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NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5020 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.431 12/1/2017
22179 Republic Ind Co Of Amer 6.542 1/1/2018
42376 Technology Ins Co Inc All Other 6.723 4/15/2018
10346 Employers Preferred Ins Co 7.004 7/1/2017
40142 American Zurich Ins Co 7.125 3/1/2018
10900 Preferred Employers Ins Co Terr 1 7.696 1/1/2018
22357 Hartford Accident & Ind Co 7.727 5/1/2017
24147 Old Republic Ins Co 8.008 3/1/2018
25143 State Farm Fire & Cas Co 8.009 3/1/2018
38865 California Ins Co 8.1710 10/1/2017
24139 Old Republic Gen Ins Corp 8.3111 1/1/2018
37478 Hartford Ins Co Of The Midwest 8.3612 5/1/2017
25402 Employers Assur Co 8.4113 7/1/2017
10900 Preferred Employers Ins Co Terr 4 8.5314 1/1/2018
20281 Federal Ins Co 8.7615 9/1/2017
12177 Compwest Ins Co 8.7916 1/1/2018
10900 Preferred Employers Ins Co Terr 7 8.8117 1/1/2018
34630 Oak River Ins Co 8.9418 1/1/2018
21903 Procentury Ins Co 9.0119 10/1/2017
11000 Sentinel Ins Co Ltd 9.1120 5/1/2017
38733 Alaska Natl Ins Co 9.1121 1/1/2018
10900 Preferred Employers Ins Co Terr 3 9.2722 1/1/2018
11150 Arch Ins Co 9.5523 3/1/2018
43753 Republic Ind Co of CA 9.6424 1/1/2018
18023 Star Ins Co 9.7025 10/1/2017
21687 Mid Century Ins Co Terr 1 9.7626 2/1/2018
21709 Truck Ins Exch Terr 1 9.7627 2/1/2018
19682 Hartford Fire Ins Co 9.8628 5/1/2017
27847 Insurance Co Of The West 10.0929 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5020 Sorted by Rates
Rec Effective Date
16535 Zurich Amer Ins Co 10.1730 3/1/2018
23035 Liberty Mut Fire Ins Co 10.3731 3/1/2018
10900 Preferred Employers Ins Co Terr 5 10.3832 1/1/2018
20044 Berkshire Hathaway Homestate Ins Co 10.4533 1/1/2018
10855 Cypress Ins Co 10.4534 1/1/2018
21687 Mid Century Ins Co Terr 2 10.4635 2/1/2018
21709 Truck Ins Exch Terr 2 10.4636 2/1/2018
38318 Starr Ind & Liab Co 10.6137 2/1/2018
11673 Redwood Fire & Cas Ins Co 10.6338 7/1/2017
29459 Twin City Fire Ins Co Co 10.7239 5/1/2017
10900 Preferred Employers Ins Co Terr 2 10.7540 1/1/2018
10120 Everest Natl Ins Co 10.8041 1/1/2018
25496 StarStone Natl Ins Co 10.9342 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 11.0743 3/1/2018
16608 New York Marine & Gen Ins Co 11.1544 1/1/2018
21687 Mid Century Ins Co Terr 4 11.2745 2/1/2018
21709 Truck Ins Exch Terr 4 11.2746 2/1/2018
21687 Mid Century Ins Co Terr 3 11.3947 2/1/2018
21709 Truck Ins Exch Terr 3 11.3948 2/1/2018
21687 Mid Century Ins Co Terr 7 11.6249 2/1/2018
21709 Truck Ins Exch Terr 7 11.6250 2/1/2018
38970 Markel Ins Co 11.7551 1/1/2018
35076 State Compensation Ins Fund 11.7752 1/1/2018
21687 Mid Century Ins Co Terr 6 11.8553 2/1/2018
21709 Truck Ins Exch Terr 6 11.8554 2/1/2018
21687 Mid Century Ins Co Terr 5 11.9755 2/1/2018
21709 Truck Ins Exch Terr 5 11.9756 2/1/2018
19879 Security Natl Ins Co 12.1857 4/15/2018
21687 Mid Century Ins Co Terr 9 12.2058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5020 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 9 12.2059 2/1/2018
10900 Preferred Employers Ins Co Terr 6 12.2460 1/1/2018
30120 Znat Ins Co 03C, 005-007 12.6061 1/1/2018
11555 Pacific Compensation Ins Co 12.8962 1/1/2018
21687 Mid Century Ins Co Terr 8 13.0163 2/1/2018
21709 Truck Ins Exch Terr 8 13.0164 2/1/2018
13269 Zenith Ins Co 02B 13.6265 1/1/2018
31470 Norguard Ins Co 14.5066 1/1/2018
42552 Nova Cas Co 14.6067 4/1/2018
21687 Mid Century Ins Co Terr 10 14.9968 2/1/2018
21709 Truck Ins Exch Terr 10 14.9969 2/1/2018
24538 Republic Underwriters Ins Co 15.9170 4/15/2018
25011 Wesco Ins Co All Other 15.9171 4/15/2018
19410 Commerce & Industry Ins Co 16.4972 1/1/2018
19429 Insurance Co Of The State Of PA 16.4973 1/1/2018
19445 National Union Fire Ins Co Of Pitts 16.4974 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5027 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 13.331 12/1/2017
22179 Republic Ind Co Of Amer 16.802 1/1/2018
40142 American Zurich Ins Co 18.293 3/1/2018
42376 Technology Ins Co Inc All Other 20.254 4/15/2018
24147 Old Republic Ins Co 20.555 3/1/2018
10900 Preferred Employers Ins Co Terr 1 20.976 1/1/2018
10346 Employers Preferred Ins Co 21.107 7/1/2017
34630 Oak River Ins Co 22.928 1/1/2018
10900 Preferred Employers Ins Co Terr 4 23.249 1/1/2018
22357 Hartford Accident & Ind Co 23.2510 5/1/2017
38733 Alaska Natl Ins Co 23.4011 1/1/2018
25143 State Farm Fire & Cas Co 23.6412 3/1/2018
10900 Preferred Employers Ins Co Terr 7 24.0013 1/1/2018
19879 Security Natl Ins Co 24.1014 4/15/2018
11150 Arch Ins Co 24.5315 3/1/2018
38865 California Ins Co 24.6016 10/1/2017
43753 Republic Ind Co of CA 24.7517 1/1/2018
24139 Old Republic Gen Ins Corp 25.0318 1/1/2018
37478 Hartford Ins Co Of The Midwest 25.2019 5/1/2017
10900 Preferred Employers Ins Co Terr 3 25.2620 1/1/2018
25402 Employers Assur Co 25.3321 7/1/2017
27847 Insurance Co Of The West 25.9122 1/1/2018
16535 Zurich Amer Ins Co 26.1223 3/1/2018
20281 Federal Ins Co 26.3624 9/1/2017
12177 Compwest Ins Co 26.5025 1/1/2018
23035 Liberty Mut Fire Ins Co 26.6326 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 26.8027 1/1/2018
10855 Cypress Ins Co 26.8028 1/1/2018
24538 Republic Underwriters Ins Co 27.0029 4/15/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5027 Sorted by Rates
Rec Effective Date
25011 Wesco Ins Co All Other 27.0030 4/15/2018
21903 Procentury Ins Co 27.1431 10/1/2017
38318 Starr Ind & Liab Co 27.2432 2/1/2018
11000 Sentinel Ins Co Ltd 27.4533 5/1/2017
10120 Everest Natl Ins Co 27.7134 1/1/2018
25496 StarStone Natl Ins Co 28.0735 1/1/2018
10900 Preferred Employers Ins Co Terr 5 28.2936 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 28.4437 3/1/2018
16608 New York Marine & Gen Ins Co 28.6538 1/1/2018
21687 Mid Century Ins Co Terr 1 28.8539 2/1/2018
21709 Truck Ins Exch Terr 1 28.8540 2/1/2018
18023 Star Ins Co 29.2341 10/1/2017
10900 Preferred Employers Ins Co Terr 2 29.3042 1/1/2018
19682 Hartford Fire Ins Co 29.7143 5/1/2017
38970 Markel Ins Co 30.1644 1/1/2018
35076 State Compensation Ins Fund 30.2745 1/1/2018
21687 Mid Century Ins Co Terr 2 30.9146 2/1/2018
21709 Truck Ins Exch Terr 2 30.9147 2/1/2018
11673 Redwood Fire & Cas Ins Co 32.0448 7/1/2017
29459 Twin City Fire Ins Co Co 32.3049 5/1/2017
30120 Znat Ins Co 03C, 005-007 32.3950 1/1/2018
11555 Pacific Compensation Ins Co 33.0551 1/1/2018
21687 Mid Century Ins Co Terr 4 33.3252 2/1/2018
21709 Truck Ins Exch Terr 4 33.3253 2/1/2018
10900 Preferred Employers Ins Co Terr 6 33.3454 1/1/2018
21687 Mid Century Ins Co Terr 3 33.6655 2/1/2018
21709 Truck Ins Exch Terr 3 33.6656 2/1/2018
21687 Mid Century Ins Co Terr 7 34.3557 2/1/2018
21709 Truck Ins Exch Terr 7 34.3558 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5027 Sorted by Rates
Rec Effective Date
13269 Zenith Ins Co 02B 35.0159 1/1/2018
21687 Mid Century Ins Co Terr 6 35.0460 2/1/2018
21709 Truck Ins Exch Terr 6 35.0461 2/1/2018
21687 Mid Century Ins Co Terr 5 35.3862 2/1/2018
21709 Truck Ins Exch Terr 5 35.3863 2/1/2018
21687 Mid Century Ins Co Terr 9 36.0764 2/1/2018
21709 Truck Ins Exch Terr 9 36.0765 2/1/2018
31470 Norguard Ins Co 37.2466 1/1/2018
42552 Nova Cas Co 37.5067 4/1/2018
21687 Mid Century Ins Co Terr 8 38.4768 2/1/2018
21709 Truck Ins Exch Terr 8 38.4769 2/1/2018
19410 Commerce & Industry Ins Co 42.3670 1/1/2018
19429 Insurance Co Of The State Of PA 42.3671 1/1/2018
19445 National Union Fire Ins Co Of Pitts 42.3672 1/1/2018
21687 Mid Century Ins Co Terr 10 44.3173 2/1/2018
21709 Truck Ins Exch Terr 10 44.3174 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5028 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.041 12/1/2017
22179 Republic Ind Co Of Amer 7.172 1/1/2018
42376 Technology Ins Co Inc All Other 7.363 4/15/2018
40142 American Zurich Ins Co 7.804 3/1/2018
24147 Old Republic Ins Co 8.775 3/1/2018
10346 Employers Preferred Ins Co 9.576 7/1/2017
34630 Oak River Ins Co 9.787 1/1/2018
38733 Alaska Natl Ins Co 9.988 1/1/2018
25143 State Farm Fire & Cas Co 10.099 3/1/2018
10900 Preferred Employers Ins Co Terr 1 10.3410 1/1/2018
11150 Arch Ins Co 10.4611 3/1/2018
22357 Hartford Accident & Ind Co 10.5412 5/1/2017
43753 Republic Ind Co of CA 10.5613 1/1/2018
27847 Insurance Co Of The West 11.0514 1/1/2018
16535 Zurich Amer Ins Co 11.1415 3/1/2018
38865 California Ins Co 11.1516 10/1/2017
24139 Old Republic Gen Ins Corp 11.3417 1/1/2018
23035 Liberty Mut Fire Ins Co 11.3618 3/1/2018
37478 Hartford Ins Co Of The Midwest 11.4219 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 11.4420 1/1/2018
10855 Cypress Ins Co 11.4421 1/1/2018
10900 Preferred Employers Ins Co Terr 4 11.4622 1/1/2018
25402 Employers Assur Co 11.4823 7/1/2017
38318 Starr Ind & Liab Co 11.6224 2/1/2018
10120 Everest Natl Ins Co 11.8325 1/1/2018
10900 Preferred Employers Ins Co Terr 7 11.8426 1/1/2018
20281 Federal Ins Co 11.9427 9/1/2017
25496 StarStone Natl Ins Co 11.9728 1/1/2018
12177 Compwest Ins Co 12.0129 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5028 Sorted by Rates
Rec Effective Date
25674 Travelers Prop Cas Co Of Amer 100 12.1330 3/1/2018
16608 New York Marine & Gen Ins Co 12.2231 1/1/2018
21903 Procentury Ins Co 12.3032 10/1/2017
11000 Sentinel Ins Co Ltd 12.4433 5/1/2017
10900 Preferred Employers Ins Co Terr 3 12.4634 1/1/2018
21687 Mid Century Ins Co Terr 1 12.8435 2/1/2018
21709 Truck Ins Exch Terr 1 12.8436 2/1/2018
35076 State Compensation Ins Fund 12.9137 1/1/2018
19879 Security Natl Ins Co 12.9438 4/15/2018
18023 Star Ins Co 13.2539 10/1/2017
19682 Hartford Fire Ins Co 13.4740 5/1/2017
21687 Mid Century Ins Co Terr 2 13.7641 2/1/2018
21709 Truck Ins Exch Terr 2 13.7642 2/1/2018
30120 Znat Ins Co 03C, 005-007 13.8143 1/1/2018
10900 Preferred Employers Ins Co Terr 5 13.9644 1/1/2018
11555 Pacific Compensation Ins Co 14.1145 1/1/2018
10900 Preferred Employers Ins Co Terr 2 14.4546 1/1/2018
11673 Redwood Fire & Cas Ins Co 14.5247 7/1/2017
29459 Twin City Fire Ins Co Co 14.6448 5/1/2017
21687 Mid Century Ins Co Terr 4 14.8349 2/1/2018
21709 Truck Ins Exch Terr 4 14.8350 2/1/2018
13269 Zenith Ins Co 02B 14.9351 1/1/2018
21687 Mid Century Ins Co Terr 3 14.9852 2/1/2018
21709 Truck Ins Exch Terr 3 14.9853 2/1/2018
38970 Markel Ins Co 14.9954 1/1/2018
21687 Mid Century Ins Co Terr 7 15.2855 2/1/2018
21709 Truck Ins Exch Terr 7 15.2856 2/1/2018
21687 Mid Century Ins Co Terr 6 15.5957 2/1/2018
21709 Truck Ins Exch Terr 6 15.5958 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5028 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 5 15.7459 2/1/2018
21709 Truck Ins Exch Terr 5 15.7460 2/1/2018
31470 Norguard Ins Co 15.8961 1/1/2018
42552 Nova Cas Co 16.0062 4/1/2018
21687 Mid Century Ins Co Terr 9 16.0563 2/1/2018
21709 Truck Ins Exch Terr 9 16.0564 2/1/2018
10900 Preferred Employers Ins Co Terr 6 16.4565 1/1/2018
21687 Mid Century Ins Co Terr 8 17.1266 2/1/2018
21709 Truck Ins Exch Terr 8 17.1267 2/1/2018
24538 Republic Underwriters Ins Co 17.9168 4/15/2018
25011 Wesco Ins Co All Other 17.9169 4/15/2018
19410 Commerce & Industry Ins Co 18.0770 1/1/2018
19429 Insurance Co Of The State Of PA 18.0771 1/1/2018
19445 National Union Fire Ins Co Of Pitts 18.0772 1/1/2018
21687 Mid Century Ins Co Terr 10 19.7273 2/1/2018
21709 Truck Ins Exch Terr 10 19.7274 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5029 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.421 12/1/2017
22179 Republic Ind Co Of Amer 5.562 1/1/2018
42376 Technology Ins Co Inc All Other 5.703 4/15/2018
40142 American Zurich Ins Co 6.054 3/1/2018
10900 Preferred Employers Ins Co Terr 1 6.155 1/1/2018
24147 Old Republic Ins Co 6.806 3/1/2018
25143 State Farm Fire & Cas Co 6.807 3/1/2018
10900 Preferred Employers Ins Co Terr 4 6.828 1/1/2018
10346 Employers Preferred Ins Co 6.999 7/1/2017
10900 Preferred Employers Ins Co Terr 7 7.0410 1/1/2018
10900 Preferred Employers Ins Co Terr 3 7.4111 1/1/2018
19879 Security Natl Ins Co 7.4412 4/15/2018
34630 Oak River Ins Co 7.5813 1/1/2018
22357 Hartford Accident & Ind Co 7.7014 5/1/2017
38733 Alaska Natl Ins Co 7.7415 1/1/2018
11150 Arch Ins Co 8.1116 3/1/2018
38865 California Ins Co 8.1517 10/1/2017
43753 Republic Ind Co of CA 8.1818 1/1/2018
21687 Mid Century Ins Co Terr 1 8.2919 2/1/2018
21709 Truck Ins Exch Terr 1 8.2920 2/1/2018
10900 Preferred Employers Ins Co Terr 5 8.3021 1/1/2018
24139 Old Republic Gen Ins Corp 8.3022 1/1/2018
37478 Hartford Ins Co Of The Midwest 8.3523 5/1/2017
25402 Employers Assur Co 8.3924 7/1/2017
27847 Insurance Co Of The West 8.5725 1/1/2018
10900 Preferred Employers Ins Co Terr 2 8.6026 1/1/2018
16535 Zurich Amer Ins Co 8.6427 3/1/2018
20281 Federal Ins Co 8.7428 9/1/2017
12177 Compwest Ins Co 8.7829 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5029 Sorted by Rates
Rec Effective Date
23035 Liberty Mut Fire Ins Co 8.8030 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 8.8631 1/1/2018
10855 Cypress Ins Co 8.8632 1/1/2018
21687 Mid Century Ins Co Terr 2 8.8833 2/1/2018
21709 Truck Ins Exch Terr 2 8.8834 2/1/2018
24538 Republic Underwriters Ins Co 8.9335 4/15/2018
25011 Wesco Ins Co All Other 8.9336 4/15/2018
21903 Procentury Ins Co 8.9937 10/1/2017
38318 Starr Ind & Liab Co 9.0138 2/1/2018
11000 Sentinel Ins Co Ltd 9.0939 5/1/2017
10120 Everest Natl Ins Co 9.1640 1/1/2018
38970 Markel Ins Co 9.1841 1/1/2018
25496 StarStone Natl Ins Co 9.2842 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 9.4043 3/1/2018
16608 New York Marine & Gen Ins Co 9.4744 1/1/2018
21687 Mid Century Ins Co Terr 4 9.5745 2/1/2018
21709 Truck Ins Exch Terr 4 9.5746 2/1/2018
21687 Mid Century Ins Co Terr 3 9.6747 2/1/2018
21709 Truck Ins Exch Terr 3 9.6748 2/1/2018
18023 Star Ins Co 9.6849 10/1/2017
10900 Preferred Employers Ins Co Terr 6 9.7850 1/1/2018
19682 Hartford Fire Ins Co 9.8451 5/1/2017
21687 Mid Century Ins Co Terr 7 9.8752 2/1/2018
21709 Truck Ins Exch Terr 7 9.8753 2/1/2018
35076 State Compensation Ins Fund 10.0054 1/1/2018
21687 Mid Century Ins Co Terr 6 10.0655 2/1/2018
21709 Truck Ins Exch Terr 6 10.0656 2/1/2018
21687 Mid Century Ins Co Terr 5 10.1657 2/1/2018
21709 Truck Ins Exch Terr 5 10.1658 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5029 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 9 10.3659 2/1/2018
21709 Truck Ins Exch Terr 9 10.3660 2/1/2018
11673 Redwood Fire & Cas Ins Co 10.6161 7/1/2017
29459 Twin City Fire Ins Co Co 10.7062 5/1/2017
30120 Znat Ins Co 03C, 005-007 10.7063 1/1/2018
21687 Mid Century Ins Co Terr 8 11.0564 2/1/2018
21709 Truck Ins Exch Terr 8 11.0565 2/1/2018
31470 Norguard Ins Co 11.5166 1/1/2018
13269 Zenith Ins Co 02B 11.5667 1/1/2018
11555 Pacific Compensation Ins Co 11.8368 1/1/2018
42552 Nova Cas Co 12.4069 4/1/2018
21687 Mid Century Ins Co Terr 10 12.7370 2/1/2018
21709 Truck Ins Exch Terr 10 12.7371 2/1/2018
19410 Commerce & Industry Ins Co 14.0172 1/1/2018
19429 Insurance Co Of The State Of PA 14.0173 1/1/2018
19445 National Union Fire Ins Co Of Pitts 14.0174 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5040 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 9.921 12/1/2017
22179 Republic Ind Co Of Amer 12.792 1/1/2018
42376 Technology Ins Co Inc All Other 13.133 4/15/2018
40142 American Zurich Ins Co 13.924 3/1/2018
24147 Old Republic Ins Co 15.655 3/1/2018
25143 State Farm Fire & Cas Co 15.656 3/1/2018
10346 Employers Preferred Ins Co 15.707 7/1/2017
19879 Security Natl Ins Co 17.138 4/15/2018
22357 Hartford Accident & Ind Co 17.309 5/1/2017
34630 Oak River Ins Co 17.4510 1/1/2018
38733 Alaska Natl Ins Co 17.8211 1/1/2018
42552 Nova Cas Co 18.2712 4/1/2018
38865 California Ins Co 18.3113 10/1/2017
24139 Old Republic Gen Ins Corp 18.6214 1/1/2018
11150 Arch Ins Co 18.6715 3/1/2018
37478 Hartford Ins Co Of The Midwest 18.7516 5/1/2017
43753 Republic Ind Co of CA 18.8417 1/1/2018
25402 Employers Assur Co 18.8518 7/1/2017
21687 Mid Century Ins Co Terr 1 19.0719 2/1/2018
21709 Truck Ins Exch Terr 1 19.0720 2/1/2018
20281 Federal Ins Co 19.6221 9/1/2017
12177 Compwest Ins Co 19.7222 1/1/2018
27847 Insurance Co Of The West 19.7223 1/1/2018
16535 Zurich Amer Ins Co 19.8824 3/1/2018
21903 Procentury Ins Co 20.2025 10/1/2017
23035 Liberty Mut Fire Ins Co 20.2726 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 20.4027 1/1/2018
10855 Cypress Ins Co 20.4028 1/1/2018
11000 Sentinel Ins Co Ltd 20.4229 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5040 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 2 20.4330 2/1/2018
21709 Truck Ins Exch Terr 2 20.4331 2/1/2018
24538 Republic Underwriters Ins Co 20.5632 4/15/2018
25011 Wesco Ins Co All Other 20.5633 4/15/2018
10900 Preferred Employers Ins Co Terr 1 20.7134 1/1/2018
38318 Starr Ind & Liab Co 20.7435 2/1/2018
10120 Everest Natl Ins Co 21.1036 1/1/2018
38970 Markel Ins Co 21.1337 1/1/2018
25496 StarStone Natl Ins Co 21.3738 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 21.6539 3/1/2018
18023 Star Ins Co 21.7540 10/1/2017
16608 New York Marine & Gen Ins Co 21.8141 1/1/2018
21687 Mid Century Ins Co Terr 4 22.0242 2/1/2018
21709 Truck Ins Exch Terr 4 22.0243 2/1/2018
19682 Hartford Fire Ins Co 22.1144 5/1/2017
21687 Mid Century Ins Co Terr 3 22.2545 2/1/2018
21709 Truck Ins Exch Terr 3 22.2546 2/1/2018
21687 Mid Century Ins Co Terr 7 22.7047 2/1/2018
21709 Truck Ins Exch Terr 7 22.7048 2/1/2018
10900 Preferred Employers Ins Co Terr 4 22.9549 1/1/2018
35076 State Compensation Ins Fund 23.0050 1/1/2018
21687 Mid Century Ins Co Terr 6 23.1551 2/1/2018
21709 Truck Ins Exch Terr 6 23.1552 2/1/2018
21687 Mid Century Ins Co Terr 5 23.3853 2/1/2018
21709 Truck Ins Exch Terr 5 23.3854 2/1/2018
10900 Preferred Employers Ins Co Terr 7 23.7055 1/1/2018
21687 Mid Century Ins Co Terr 9 23.8456 2/1/2018
21709 Truck Ins Exch Terr 9 23.8457 2/1/2018
11673 Redwood Fire & Cas Ins Co 23.8458 7/1/2017
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5040 Sorted by Rates
Rec Effective Date
29459 Twin City Fire Ins Co Co 24.0359 5/1/2017
30120 Znat Ins Co 03C, 005-007 24.6160 1/1/2018
10900 Preferred Employers Ins Co Terr 3 24.9561 1/1/2018
21687 Mid Century Ins Co Terr 8 25.4262 2/1/2018
21709 Truck Ins Exch Terr 8 25.4263 2/1/2018
13269 Zenith Ins Co 02B 26.6164 1/1/2018
11555 Pacific Compensation Ins Co 27.2665 1/1/2018
10900 Preferred Employers Ins Co Terr 5 27.9466 1/1/2018
31470 Norguard Ins Co 28.3567 1/1/2018
10900 Preferred Employers Ins Co Terr 2 28.9468 1/1/2018
21687 Mid Century Ins Co Terr 10 29.2869 2/1/2018
21709 Truck Ins Exch Terr 10 29.2870 2/1/2018
19410 Commerce & Industry Ins Co 32.2571 1/1/2018
19429 Insurance Co Of The State Of PA 32.2572 1/1/2018
19445 National Union Fire Ins Co Of Pitts 32.2573 1/1/2018
10900 Preferred Employers Ins Co Terr 6 32.9374 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5057 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.531 12/1/2017
22179 Republic Ind Co Of Amer 8.322 1/1/2018
42376 Technology Ins Co Inc All Other 8.543 4/15/2018
40142 American Zurich Ins Co 9.064 3/1/2018
24147 Old Republic Ins Co 10.185 3/1/2018
25143 State Farm Fire & Cas Co 10.186 3/1/2018
10346 Employers Preferred Ins Co 10.347 7/1/2017
34630 Oak River Ins Co 11.368 1/1/2018
10900 Preferred Employers Ins Co Terr 1 11.369 1/1/2018
22357 Hartford Accident & Ind Co 11.4010 5/1/2017
38733 Alaska Natl Ins Co 11.5911 1/1/2018
42552 Nova Cas Co 11.8912 4/1/2018
38865 California Ins Co 12.0613 10/1/2017
11150 Arch Ins Co 12.1514 3/1/2018
43753 Republic Ind Co of CA 12.2615 1/1/2018
24139 Old Republic Gen Ins Corp 12.2716 1/1/2018
37478 Hartford Ins Co Of The Midwest 12.3517 5/1/2017
21687 Mid Century Ins Co Terr 1 12.4018 2/1/2018
21709 Truck Ins Exch Terr 1 12.4019 2/1/2018
25402 Employers Assur Co 12.4120 7/1/2017
10900 Preferred Employers Ins Co Terr 4 12.5921 1/1/2018
27847 Insurance Co Of The West 12.8322 1/1/2018
20281 Federal Ins Co 12.9223 9/1/2017
16535 Zurich Amer Ins Co 12.9424 3/1/2018
12177 Compwest Ins Co 12.9925 1/1/2018
10900 Preferred Employers Ins Co Terr 7 13.0126 1/1/2018
23035 Liberty Mut Fire Ins Co 13.1927 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.2828 1/1/2018
10855 Cypress Ins Co 13.2829 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5057 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 2 13.2830 2/1/2018
21709 Truck Ins Exch Terr 2 13.2831 2/1/2018
21903 Procentury Ins Co 13.3032 10/1/2017
24538 Republic Underwriters Ins Co 13.3733 4/15/2018
25011 Wesco Ins Co All Other 13.3734 4/15/2018
11000 Sentinel Ins Co Ltd 13.4535 5/1/2017
38318 Starr Ind & Liab Co 13.4936 2/1/2018
10900 Preferred Employers Ins Co Terr 3 13.6937 1/1/2018
10120 Everest Natl Ins Co 13.7338 1/1/2018
25496 StarStone Natl Ins Co 13.9039 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 14.0940 3/1/2018
16608 New York Marine & Gen Ins Co 14.1941 1/1/2018
21687 Mid Century Ins Co Terr 4 14.3242 2/1/2018
21709 Truck Ins Exch Terr 4 14.3243 2/1/2018
18023 Star Ins Co 14.3244 10/1/2017
21687 Mid Century Ins Co Terr 3 14.4745 2/1/2018
21709 Truck Ins Exch Terr 3 14.4746 2/1/2018
19682 Hartford Fire Ins Co 14.5647 5/1/2017
21687 Mid Century Ins Co Terr 7 14.7648 2/1/2018
21709 Truck Ins Exch Terr 7 14.7649 2/1/2018
35076 State Compensation Ins Fund 14.9650 1/1/2018
21687 Mid Century Ins Co Terr 6 15.0651 2/1/2018
21709 Truck Ins Exch Terr 6 15.0652 2/1/2018
21687 Mid Century Ins Co Terr 5 15.2053 2/1/2018
21709 Truck Ins Exch Terr 5 15.2054 2/1/2018
10900 Preferred Employers Ins Co Terr 5 15.3355 1/1/2018
19879 Security Natl Ins Co 15.3856 4/15/2018
21687 Mid Century Ins Co Terr 9 15.5057 2/1/2018
21709 Truck Ins Exch Terr 9 15.5058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5057 Sorted by Rates
Rec Effective Date
11673 Redwood Fire & Cas Ins Co 15.7059 7/1/2017
29459 Twin City Fire Ins Co Co 15.8360 5/1/2017
10900 Preferred Employers Ins Co Terr 2 15.8861 1/1/2018
30120 Znat Ins Co 03C, 005-007 16.0062 1/1/2018
21687 Mid Century Ins Co Terr 8 16.5363 2/1/2018
21709 Truck Ins Exch Terr 8 16.5364 2/1/2018
13269 Zenith Ins Co 02B 17.3065 1/1/2018
38970 Markel Ins Co 17.3966 1/1/2018
11555 Pacific Compensation Ins Co 17.7467 1/1/2018
10900 Preferred Employers Ins Co Terr 6 18.0768 1/1/2018
31470 Norguard Ins Co 18.4469 1/1/2018
21687 Mid Century Ins Co Terr 10 19.0470 2/1/2018
21709 Truck Ins Exch Terr 10 19.0471 2/1/2018
19410 Commerce & Industry Ins Co 20.9872 1/1/2018
19429 Insurance Co Of The State Of PA 20.9873 1/1/2018
19445 National Union Fire Ins Co Of Pitts 20.9874 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5059 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 11.131 12/1/2017
22179 Republic Ind Co Of Amer 13.812 1/1/2018
42376 Technology Ins Co Inc All Other 14.183 4/15/2018
40142 American Zurich Ins Co 15.034 3/1/2018
24147 Old Republic Ins Co 16.895 3/1/2018
25143 State Farm Fire & Cas Co 16.906 3/1/2018
10346 Employers Preferred Ins Co 17.627 7/1/2017
19879 Security Natl Ins Co 18.508 4/15/2018
34630 Oak River Ins Co 18.859 1/1/2018
38733 Alaska Natl Ins Co 19.2310 1/1/2018
22357 Hartford Accident & Ind Co 19.4211 5/1/2017
42552 Nova Cas Co 19.7312 4/1/2018
10900 Preferred Employers Ins Co Terr 1 20.1413 1/1/2018
11150 Arch Ins Co 20.1614 3/1/2018
43753 Republic Ind Co of CA 20.3415 1/1/2018
38865 California Ins Co 20.5416 10/1/2017
24139 Old Republic Gen Ins Corp 20.9117 1/1/2018
37478 Hartford Ins Co Of The Midwest 21.0418 5/1/2017
25402 Employers Assur Co 21.1519 7/1/2017
27847 Insurance Co Of The West 21.2920 1/1/2018
16535 Zurich Amer Ins Co 21.4721 3/1/2018
23035 Liberty Mut Fire Ins Co 21.8922 3/1/2018
20281 Federal Ins Co 22.0223 9/1/2017
20044 Berkshire Hathaway Homestate Ins Co 22.0524 1/1/2018
10855 Cypress Ins Co 22.0525 1/1/2018
12177 Compwest Ins Co 22.1326 1/1/2018
24538 Republic Underwriters Ins Co 22.1927 4/15/2018
25011 Wesco Ins Co All Other 22.1928 4/15/2018
10900 Preferred Employers Ins Co Terr 4 22.3329 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5059 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 22.3930 2/1/2018
21903 Procentury Ins Co 22.6631 10/1/2017
10120 Everest Natl Ins Co 22.8032 1/1/2018
11000 Sentinel Ins Co Ltd 22.9233 5/1/2017
10900 Preferred Employers Ins Co Terr 7 23.0634 1/1/2018
25496 StarStone Natl Ins Co 23.0735 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 23.3836 3/1/2018
16608 New York Marine & Gen Ins Co 23.5537 1/1/2018
10900 Preferred Employers Ins Co Terr 3 24.2738 1/1/2018
18023 Star Ins Co 24.4139 10/1/2017
19682 Hartford Fire Ins Co 24.8140 5/1/2017
35076 State Compensation Ins Fund 24.8641 1/1/2018
30120 Znat Ins Co 03C, 005-007 26.6042 1/1/2018
11673 Redwood Fire & Cas Ins Co 26.7543 7/1/2017
29459 Twin City Fire Ins Co Co 26.9744 5/1/2017
10900 Preferred Employers Ins Co Terr 5 27.1845 1/1/2018
10900 Preferred Employers Ins Co Terr 2 28.1546 1/1/2018
13269 Zenith Ins Co 02B 28.7547 1/1/2018
38970 Markel Ins Co 28.8648 1/1/2018
11555 Pacific Compensation Ins Co 29.4649 1/1/2018
31470 Norguard Ins Co 30.6050 1/1/2018
21687 Mid Century Ins Co Terr 1 30.9151 2/1/2018
21709 Truck Ins Exch Terr 1 30.9152 2/1/2018
10900 Preferred Employers Ins Co Terr 6 32.0453 1/1/2018
21687 Mid Century Ins Co Terr 2 33.1254 2/1/2018
21709 Truck Ins Exch Terr 2 33.1255 2/1/2018
19410 Commerce & Industry Ins Co 34.8256 1/1/2018
19429 Insurance Co Of The State Of PA 34.8257 1/1/2018
19445 National Union Fire Ins Co Of Pitts 34.8258 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5059 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 4 35.6959 2/1/2018
21709 Truck Ins Exch Terr 4 35.6960 2/1/2018
21687 Mid Century Ins Co Terr 3 36.0661 2/1/2018
21709 Truck Ins Exch Terr 3 36.0662 2/1/2018
21687 Mid Century Ins Co Terr 7 36.8063 2/1/2018
21709 Truck Ins Exch Terr 7 36.8064 2/1/2018
21687 Mid Century Ins Co Terr 6 37.5365 2/1/2018
21709 Truck Ins Exch Terr 6 37.5366 2/1/2018
21687 Mid Century Ins Co Terr 5 37.9067 2/1/2018
21709 Truck Ins Exch Terr 5 37.9068 2/1/2018
21687 Mid Century Ins Co Terr 9 38.6469 2/1/2018
21709 Truck Ins Exch Terr 9 38.6470 2/1/2018
21687 Mid Century Ins Co Terr 8 41.2171 2/1/2018
21709 Truck Ins Exch Terr 8 41.2172 2/1/2018
21687 Mid Century Ins Co Terr 10 47.4773 2/1/2018
21709 Truck Ins Exch Terr 10 47.4774 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5102 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.021 12/1/2017
22179 Republic Ind Co Of Amer 8.502 1/1/2018
40142 American Zurich Ins Co 9.253 3/1/2018
10346 Employers Preferred Ins Co 9.534 7/1/2017
10900 Preferred Employers Ins Co Terr 1 10.135 1/1/2018
24147 Old Republic Ins Co 10.406 3/1/2018
25143 State Farm Fire & Cas Co 10.407 3/1/2018
22357 Hartford Accident & Ind Co 10.508 5/1/2017
38865 California Ins Co 11.119 10/1/2017
10900 Preferred Employers Ins Co Terr 4 11.2310 1/1/2018
24139 Old Republic Gen Ins Corp 11.3111 1/1/2018
37478 Hartford Ins Co Of The Midwest 11.3812 5/1/2017
25402 Employers Assur Co 11.4313 7/1/2017
10900 Preferred Employers Ins Co Terr 7 11.6014 1/1/2018
34630 Oak River Ins Co 11.6115 1/1/2018
38733 Alaska Natl Ins Co 11.8416 1/1/2018
20281 Federal Ins Co 11.9117 9/1/2017
12177 Compwest Ins Co 11.9618 1/1/2018
42552 Nova Cas Co 12.1419 4/1/2018
10900 Preferred Employers Ins Co Terr 3 12.2120 1/1/2018
21903 Procentury Ins Co 12.2521 10/1/2017
11000 Sentinel Ins Co Ltd 12.3922 5/1/2017
11150 Arch Ins Co 12.4123 3/1/2018
43753 Republic Ind Co of CA 12.5224 1/1/2018
27847 Insurance Co Of The West 13.1125 1/1/2018
42376 Technology Ins Co Inc All Other 13.1326 4/15/2018
18023 Star Ins Co 13.2027 10/1/2017
16535 Zurich Amer Ins Co 13.2128 3/1/2018
19682 Hartford Fire Ins Co 13.4129 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5102 Sorted by Rates
Rec Effective Date
23035 Liberty Mut Fire Ins Co 13.4730 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.5831 1/1/2018
10855 Cypress Ins Co 13.5832 1/1/2018
10900 Preferred Employers Ins Co Terr 5 13.6833 1/1/2018
38318 Starr Ind & Liab Co 13.7834 2/1/2018
10900 Preferred Employers Ins Co Terr 2 14.1635 1/1/2018
25496 StarStone Natl Ins Co 14.2036 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 14.3937 3/1/2018
11673 Redwood Fire & Cas Ins Co 14.4638 7/1/2017
16608 New York Marine & Gen Ins Co 14.5039 1/1/2018
29459 Twin City Fire Ins Co Co 14.5840 5/1/2017
38970 Markel Ins Co 15.2641 1/1/2018
35076 State Compensation Ins Fund 15.3142 1/1/2018
11555 Pacific Compensation Ins Co 15.3543 1/1/2018
10120 Everest Natl Ins Co 15.4444 1/1/2018
19879 Security Natl Ins Co 15.7045 4/15/2018
10900 Preferred Employers Ins Co Terr 6 16.1246 1/1/2018
30120 Znat Ins Co 03C, 005-007 16.3847 1/1/2018
21687 Mid Century Ins Co Terr 1 17.6448 2/1/2018
21709 Truck Ins Exch Terr 1 17.6449 2/1/2018
13269 Zenith Ins Co 02B 17.7150 1/1/2018
24538 Republic Underwriters Ins Co 17.7351 4/15/2018
25011 Wesco Ins Co All Other 17.7352 4/15/2018
31470 Norguard Ins Co 18.8453 1/1/2018
21687 Mid Century Ins Co Terr 2 18.9054 2/1/2018
21709 Truck Ins Exch Terr 2 18.9055 2/1/2018
21687 Mid Century Ins Co Terr 4 20.3756 2/1/2018
21709 Truck Ins Exch Terr 4 20.3757 2/1/2018
21687 Mid Century Ins Co Terr 3 20.5858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5102 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 20.5859 2/1/2018
21687 Mid Century Ins Co Terr 7 21.0060 2/1/2018
21709 Truck Ins Exch Terr 7 21.0061 2/1/2018
21687 Mid Century Ins Co Terr 6 21.4262 2/1/2018
21709 Truck Ins Exch Terr 6 21.4263 2/1/2018
19410 Commerce & Industry Ins Co 21.4364 1/1/2018
19429 Insurance Co Of The State Of PA 21.4365 1/1/2018
19445 National Union Fire Ins Co Of Pitts 21.4366 1/1/2018
21687 Mid Century Ins Co Terr 5 21.6367 2/1/2018
21709 Truck Ins Exch Terr 5 21.6368 2/1/2018
21687 Mid Century Ins Co Terr 9 22.0569 2/1/2018
21709 Truck Ins Exch Terr 9 22.0570 2/1/2018
21687 Mid Century Ins Co Terr 8 23.5271 2/1/2018
21709 Truck Ins Exch Terr 8 23.5272 2/1/2018
21687 Mid Century Ins Co Terr 10 27.0973 2/1/2018
21709 Truck Ins Exch Terr 10 27.0974 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5107 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.491 12/1/2017
22179 Republic Ind Co Of Amer 7.952 1/1/2018
42376 Technology Ins Co Inc All Other 8.163 4/15/2018
40142 American Zurich Ins Co 8.654 3/1/2018
24147 Old Republic Ins Co 9.735 3/1/2018
25143 State Farm Fire & Cas Co 9.736 3/1/2018
10346 Employers Preferred Ins Co 10.287 7/1/2017
10900 Preferred Employers Ins Co Terr 1 10.398 1/1/2018
34630 Oak River Ins Co 10.869 1/1/2018
38733 Alaska Natl Ins Co 11.0810 1/1/2018
22357 Hartford Accident & Ind Co 11.3211 5/1/2017
10900 Preferred Employers Ins Co Terr 4 11.5212 1/1/2018
11150 Arch Ins Co 11.6113 3/1/2018
43753 Republic Ind Co of CA 11.7214 1/1/2018
10900 Preferred Employers Ins Co Terr 7 11.8915 1/1/2018
38865 California Ins Co 11.9816 10/1/2017
24139 Old Republic Gen Ins Corp 12.1817 1/1/2018
27847 Insurance Co Of The West 12.2618 1/1/2018
37478 Hartford Ins Co Of The Midwest 12.2719 5/1/2017
25402 Employers Assur Co 12.3320 7/1/2017
16535 Zurich Amer Ins Co 12.3621 3/1/2018
10900 Preferred Employers Ins Co Terr 3 12.5222 1/1/2018
23035 Liberty Mut Fire Ins Co 12.6023 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 12.6924 1/1/2018
10855 Cypress Ins Co 12.6925 1/1/2018
20281 Federal Ins Co 12.8326 9/1/2017
38318 Starr Ind & Liab Co 12.8927 2/1/2018
12177 Compwest Ins Co 12.9028 1/1/2018
10120 Everest Natl Ins Co 13.1329 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5107 Sorted by Rates
Rec Effective Date
21903 Procentury Ins Co 13.2230 10/1/2017
25496 StarStone Natl Ins Co 13.2831 1/1/2018
11000 Sentinel Ins Co Ltd 13.3632 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 13.4633 3/1/2018
16608 New York Marine & Gen Ins Co 13.5634 1/1/2018
10900 Preferred Employers Ins Co Terr 5 14.0235 1/1/2018
18023 Star Ins Co 14.2336 10/1/2017
19879 Security Natl Ins Co 14.2637 4/15/2018
35076 State Compensation Ins Fund 14.3138 1/1/2018
11555 Pacific Compensation Ins Co 14.3539 1/1/2018
19682 Hartford Fire Ins Co 14.4740 5/1/2017
10900 Preferred Employers Ins Co Terr 2 14.5241 1/1/2018
30120 Znat Ins Co 03C, 005-007 15.3242 1/1/2018
11673 Redwood Fire & Cas Ins Co 15.6043 7/1/2017
29459 Twin City Fire Ins Co Co 15.7344 5/1/2017
24538 Republic Underwriters Ins Co 15.8045 4/15/2018
25011 Wesco Ins Co All Other 15.8046 4/15/2018
10900 Preferred Employers Ins Co Terr 6 16.5347 1/1/2018
13269 Zenith Ins Co 02B 16.5548 1/1/2018
38970 Markel Ins Co 16.6149 1/1/2018
21687 Mid Century Ins Co Terr 1 16.6150 2/1/2018
21709 Truck Ins Exch Terr 1 16.6151 2/1/2018
31470 Norguard Ins Co 17.6352 1/1/2018
42552 Nova Cas Co 17.7553 4/1/2018
21687 Mid Century Ins Co Terr 2 17.8054 2/1/2018
21709 Truck Ins Exch Terr 2 17.8055 2/1/2018
21687 Mid Century Ins Co Terr 4 19.1856 2/1/2018
21709 Truck Ins Exch Terr 4 19.1857 2/1/2018
21687 Mid Century Ins Co Terr 3 19.3858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5107 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 19.3859 2/1/2018
21687 Mid Century Ins Co Terr 7 19.7760 2/1/2018
21709 Truck Ins Exch Terr 7 19.7761 2/1/2018
19410 Commerce & Industry Ins Co 20.0562 1/1/2018
19429 Insurance Co Of The State Of PA 20.0563 1/1/2018
19445 National Union Fire Ins Co Of Pitts 20.0564 1/1/2018
21687 Mid Century Ins Co Terr 6 20.1765 2/1/2018
21709 Truck Ins Exch Terr 6 20.1766 2/1/2018
21687 Mid Century Ins Co Terr 5 20.3767 2/1/2018
21709 Truck Ins Exch Terr 5 20.3768 2/1/2018
21687 Mid Century Ins Co Terr 9 20.7669 2/1/2018
21709 Truck Ins Exch Terr 9 20.7670 2/1/2018
21687 Mid Century Ins Co Terr 8 22.1571 2/1/2018
21709 Truck Ins Exch Terr 8 22.1572 2/1/2018
21687 Mid Century Ins Co Terr 10 25.5173 2/1/2018
21709 Truck Ins Exch Terr 10 25.5174 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5108 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 10.191 12/1/2017
22179 Republic Ind Co Of Amer 13.252 1/1/2018
42376 Technology Ins Co Inc All Other 13.603 4/15/2018
40142 American Zurich Ins Co 14.424 3/1/2018
10346 Employers Preferred Ins Co 16.125 7/1/2017
24147 Old Republic Ins Co 16.216 3/1/2018
25143 State Farm Fire & Cas Co 16.217 3/1/2018
22357 Hartford Accident & Ind Co 17.778 5/1/2017
34630 Oak River Ins Co 18.089 1/1/2018
10900 Preferred Employers Ins Co Terr 1 18.4310 1/1/2018
38733 Alaska Natl Ins Co 18.4511 1/1/2018
38865 California Ins Co 18.8012 10/1/2017
24139 Old Republic Gen Ins Corp 19.1313 1/1/2018
37478 Hartford Ins Co Of The Midwest 19.2514 5/1/2017
11150 Arch Ins Co 19.3415 3/1/2018
25402 Employers Assur Co 19.3516 7/1/2017
43753 Republic Ind Co of CA 19.5217 1/1/2018
19879 Security Natl Ins Co 20.1018 4/15/2018
20281 Federal Ins Co 20.1519 9/1/2017
12177 Compwest Ins Co 20.2520 1/1/2018
10900 Preferred Employers Ins Co Terr 4 20.4221 1/1/2018
27847 Insurance Co Of The West 20.4322 1/1/2018
16535 Zurich Amer Ins Co 20.6023 3/1/2018
21903 Procentury Ins Co 20.7424 10/1/2017
11000 Sentinel Ins Co Ltd 20.9725 5/1/2017
23035 Liberty Mut Fire Ins Co 21.0026 3/1/2018
10900 Preferred Employers Ins Co Terr 7 21.0927 1/1/2018
20044 Berkshire Hathaway Homestate Ins Co 21.1528 1/1/2018
10855 Cypress Ins Co 21.1529 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5108 Sorted by Rates
Rec Effective Date
24538 Republic Underwriters Ins Co 21.2930 4/15/2018
25011 Wesco Ins Co All Other 21.2931 4/15/2018
38318 Starr Ind & Liab Co 21.4832 2/1/2018
10120 Everest Natl Ins Co 21.8633 1/1/2018
25496 StarStone Natl Ins Co 22.1334 1/1/2018
10900 Preferred Employers Ins Co Terr 3 22.2035 1/1/2018
18023 Star Ins Co 22.3336 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 22.4337 3/1/2018
16608 New York Marine & Gen Ins Co 22.6038 1/1/2018
19682 Hartford Fire Ins Co 22.7039 5/1/2017
38970 Markel Ins Co 23.7740 1/1/2018
35076 State Compensation Ins Fund 23.8441 1/1/2018
11555 Pacific Compensation Ins Co 23.9042 1/1/2018
11673 Redwood Fire & Cas Ins Co 24.4843 7/1/2017
29459 Twin City Fire Ins Co Co 24.6744 5/1/2017
10900 Preferred Employers Ins Co Terr 5 24.8645 1/1/2018
30120 Znat Ins Co 03C, 005-007 25.5146 1/1/2018
21687 Mid Century Ins Co Terr 1 25.6947 2/1/2018
21709 Truck Ins Exch Terr 1 25.6948 2/1/2018
10900 Preferred Employers Ins Co Terr 2 25.7549 1/1/2018
21687 Mid Century Ins Co Terr 2 27.5350 2/1/2018
21709 Truck Ins Exch Terr 2 27.5351 2/1/2018
13269 Zenith Ins Co 02B 27.5852 1/1/2018
10900 Preferred Employers Ins Co Terr 6 29.3053 1/1/2018
31470 Norguard Ins Co 29.3754 1/1/2018
42552 Nova Cas Co 29.5855 4/1/2018
21687 Mid Century Ins Co Terr 4 29.6756 2/1/2018
21709 Truck Ins Exch Terr 4 29.6757 2/1/2018
21687 Mid Century Ins Co Terr 3 29.9858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5108 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 29.9859 2/1/2018
21687 Mid Century Ins Co Terr 7 30.5960 2/1/2018
21709 Truck Ins Exch Terr 7 30.5961 2/1/2018
21687 Mid Century Ins Co Terr 6 31.2062 2/1/2018
21709 Truck Ins Exch Terr 6 31.2063 2/1/2018
21687 Mid Century Ins Co Terr 5 31.5064 2/1/2018
21709 Truck Ins Exch Terr 5 31.5065 2/1/2018
21687 Mid Century Ins Co Terr 9 32.1266 2/1/2018
21709 Truck Ins Exch Terr 9 32.1267 2/1/2018
19410 Commerce & Industry Ins Co 33.4168 1/1/2018
19429 Insurance Co Of The State Of PA 33.4169 1/1/2018
19445 National Union Fire Ins Co Of Pitts 33.4170 1/1/2018
21687 Mid Century Ins Co Terr 8 34.2671 2/1/2018
21709 Truck Ins Exch Terr 8 34.2672 2/1/2018
21687 Mid Century Ins Co Terr 10 39.4673 2/1/2018
21709 Truck Ins Exch Terr 10 39.4674 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5128 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 1 1.341 1/1/2018
22667 Ace Amer Ins Co 1.342 12/1/2017
10900 Preferred Employers Ins Co Terr 4 1.483 1/1/2018
10900 Preferred Employers Ins Co Terr 7 1.534 1/1/2018
10900 Preferred Employers Ins Co Terr 3 1.615 1/1/2018
10900 Preferred Employers Ins Co Terr 5 1.806 1/1/2018
10900 Preferred Employers Ins Co Terr 2 1.877 1/1/2018
22179 Republic Ind Co Of Amer 1.928 1/1/2018
40142 American Zurich Ins Co 2.089 3/1/2018
10346 Employers Preferred Ins Co 2.1210 7/1/2017
10900 Preferred Employers Ins Co Terr 6 2.1311 1/1/2018
22357 Hartford Accident & Ind Co 2.3312 5/1/2017
24147 Old Republic Ins Co 2.3413 3/1/2018
25143 State Farm Fire & Cas Co 2.3414 3/1/2018
42376 Technology Ins Co Inc All Other 2.3915 4/15/2018
38865 California Ins Co 2.4716 10/1/2017
24139 Old Republic Gen Ins Corp 2.5217 1/1/2018
37478 Hartford Ins Co Of The Midwest 2.5318 5/1/2017
25402 Employers Assur Co 2.5419 7/1/2017
34630 Oak River Ins Co 2.6220 1/1/2018
21687 Mid Century Ins Co Terr 1 2.6421 2/1/2018
21709 Truck Ins Exch Terr 1 2.6422 2/1/2018
20281 Federal Ins Co 2.6523 9/1/2017
12177 Compwest Ins Co 2.6624 1/1/2018
38733 Alaska Natl Ins Co 2.6725 1/1/2018
21903 Procentury Ins Co 2.7226 10/1/2017
42552 Nova Cas Co 2.7427 4/1/2018
11000 Sentinel Ins Co Ltd 2.7528 5/1/2017
11150 Arch Ins Co 2.8029 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5128 Sorted by Rates
Rec Effective Date
43753 Republic Ind Co of CA 2.8230 1/1/2018
21687 Mid Century Ins Co Terr 2 2.8231 2/1/2018
21709 Truck Ins Exch Terr 2 2.8232 2/1/2018
18023 Star Ins Co 2.9333 10/1/2017
27847 Insurance Co Of The West 2.9534 1/1/2018
19682 Hartford Fire Ins Co 2.9835 5/1/2017
16535 Zurich Amer Ins Co 2.9836 3/1/2018
23035 Liberty Mut Fire Ins Co 3.0437 3/1/2018
21687 Mid Century Ins Co Terr 4 3.0438 2/1/2018
21709 Truck Ins Exch Terr 4 3.0439 2/1/2018
20044 Berkshire Hathaway Homestate Ins Co 3.0640 1/1/2018
10855 Cypress Ins Co 3.0641 1/1/2018
21687 Mid Century Ins Co Terr 3 3.0842 2/1/2018
21709 Truck Ins Exch Terr 3 3.0843 2/1/2018
38318 Starr Ind & Liab Co 3.1144 2/1/2018
21687 Mid Century Ins Co Terr 7 3.1445 2/1/2018
21709 Truck Ins Exch Terr 7 3.1446 2/1/2018
10120 Everest Natl Ins Co 3.1647 1/1/2018
25496 StarStone Natl Ins Co 3.2048 1/1/2018
21687 Mid Century Ins Co Terr 6 3.2049 2/1/2018
21709 Truck Ins Exch Terr 6 3.2050 2/1/2018
11673 Redwood Fire & Cas Ins Co 3.2151 7/1/2017
21687 Mid Century Ins Co Terr 5 3.2352 2/1/2018
21709 Truck Ins Exch Terr 5 3.2353 2/1/2018
25674 Travelers Prop Cas Co Of Amer 100 3.2454 3/1/2018
29459 Twin City Fire Ins Co Co 3.2455 5/1/2017
16608 New York Marine & Gen Ins Co 3.2756 1/1/2018
21687 Mid Century Ins Co Terr 9 3.2957 2/1/2018
21709 Truck Ins Exch Terr 9 3.2958 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5128 Sorted by Rates
Rec Effective Date
38970 Markel Ins Co 3.4459 1/1/2018
11555 Pacific Compensation Ins Co 3.4660 1/1/2018
35076 State Compensation Ins Fund 3.4661 1/1/2018
21687 Mid Century Ins Co Terr 8 3.5162 2/1/2018
21709 Truck Ins Exch Terr 8 3.5163 2/1/2018
30120 Znat Ins Co 03C, 005-007 3.7064 1/1/2018
19879 Security Natl Ins Co 3.9665 4/15/2018
31470 Norguard Ins Co 3.9766 1/1/2018
13269 Zenith Ins Co 02B 4.0067 1/1/2018
21687 Mid Century Ins Co Terr 10 4.0568 2/1/2018
21709 Truck Ins Exch Terr 10 4.0569 2/1/2018
24538 Republic Underwriters Ins Co 4.7570 4/15/2018
25011 Wesco Ins Co All Other 4.7571 4/15/2018
19410 Commerce & Industry Ins Co 4.8372 1/1/2018
19429 Insurance Co Of The State Of PA 4.8373 1/1/2018
19445 National Union Fire Ins Co Of Pitts 4.8374 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5129 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 1 1.011 1/1/2018
10900 Preferred Employers Ins Co Terr 4 1.122 1/1/2018
10900 Preferred Employers Ins Co Terr 7 1.163 1/1/2018
10900 Preferred Employers Ins Co Terr 3 1.224 1/1/2018
22179 Republic Ind Co Of Amer 1.225 1/1/2018
42376 Technology Ins Co Inc All Other 1.256 4/15/2018
40142 American Zurich Ins Co 1.337 3/1/2018
10900 Preferred Employers Ins Co Terr 5 1.378 1/1/2018
10900 Preferred Employers Ins Co Terr 2 1.429 1/1/2018
24147 Old Republic Ins Co 1.4910 3/1/2018
25143 State Farm Fire & Cas Co 1.4911 3/1/2018
10900 Preferred Employers Ins Co Terr 6 1.6112 1/1/2018
19879 Security Natl Ins Co 1.6413 4/15/2018
34630 Oak River Ins Co 1.6614 1/1/2018
38733 Alaska Natl Ins Co 1.7015 1/1/2018
11150 Arch Ins Co 1.7816 3/1/2018
43753 Republic Ind Co of CA 1.8017 1/1/2018
21687 Mid Century Ins Co Terr 1 1.8118 2/1/2018
21709 Truck Ins Exch Terr 1 1.8119 2/1/2018
12177 Compwest Ins Co 1.8220 1/1/2018
24139 Old Republic Gen Ins Corp 1.8621 1/1/2018
27847 Insurance Co Of The West 1.8822 1/1/2018
16535 Zurich Amer Ins Co 1.9023 3/1/2018
23035 Liberty Mut Fire Ins Co 1.9324 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 1.9425 1/1/2018
10855 Cypress Ins Co 1.9426 1/1/2018
21687 Mid Century Ins Co Terr 2 1.9427 2/1/2018
21709 Truck Ins Exch Terr 2 1.9428 2/1/2018
24538 Republic Underwriters Ins Co 1.9629 4/15/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5129 Sorted by Rates
Rec Effective Date
25011 Wesco Ins Co All Other 1.9630 4/15/2018
38318 Starr Ind & Liab Co 1.9831 2/1/2018
10120 Everest Natl Ins Co 2.0132 1/1/2018
38970 Markel Ins Co 2.0233 1/1/2018
25496 StarStone Natl Ins Co 2.0434 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 2.0735 3/1/2018
16608 New York Marine & Gen Ins Co 2.0836 1/1/2018
21687 Mid Century Ins Co Terr 4 2.0937 2/1/2018
21709 Truck Ins Exch Terr 4 2.0938 2/1/2018
21687 Mid Century Ins Co Terr 3 2.1239 2/1/2018
21709 Truck Ins Exch Terr 3 2.1240 2/1/2018
21687 Mid Century Ins Co Terr 7 2.1641 2/1/2018
21709 Truck Ins Exch Terr 7 2.1642 2/1/2018
35076 State Compensation Ins Fund 2.1943 1/1/2018
11555 Pacific Compensation Ins Co 2.2044 1/1/2018
21687 Mid Century Ins Co Terr 6 2.2045 2/1/2018
21709 Truck Ins Exch Terr 6 2.2046 2/1/2018
21687 Mid Century Ins Co Terr 5 2.2247 2/1/2018
21709 Truck Ins Exch Terr 5 2.2248 2/1/2018
21687 Mid Century Ins Co Terr 9 2.2749 2/1/2018
21709 Truck Ins Exch Terr 9 2.2750 2/1/2018
30120 Znat Ins Co 03C, 005-007 2.3451 1/1/2018
21687 Mid Century Ins Co Terr 8 2.4252 2/1/2018
21709 Truck Ins Exch Terr 8 2.4253 2/1/2018
31470 Norguard Ins Co 2.5354 1/1/2018
13269 Zenith Ins Co 02B 2.5355 1/1/2018
42552 Nova Cas Co 2.7356 4/1/2018
21687 Mid Century Ins Co Terr 10 2.7857 2/1/2018
21709 Truck Ins Exch Terr 10 2.7858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5129 Sorted by Rates
Rec Effective Date
19410 Commerce & Industry Ins Co 3.0859 1/1/2018
19429 Insurance Co Of The State Of PA 3.0860 1/1/2018
19445 National Union Fire Ins Co Of Pitts 3.0861 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5130 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 1 1.571 1/1/2018
22179 Republic Ind Co Of Amer 1.582 1/1/2018
42376 Technology Ins Co Inc All Other 1.623 4/15/2018
40142 American Zurich Ins Co 1.724 3/1/2018
10900 Preferred Employers Ins Co Terr 4 1.745 1/1/2018
10900 Preferred Employers Ins Co Terr 7 1.806 1/1/2018
10900 Preferred Employers Ins Co Terr 3 1.897 1/1/2018
24147 Old Republic Ins Co 1.938 3/1/2018
25143 State Farm Fire & Cas Co 1.939 3/1/2018
10900 Preferred Employers Ins Co Terr 5 2.1210 1/1/2018
19879 Security Natl Ins Co 2.1211 4/15/2018
34630 Oak River Ins Co 2.1612 1/1/2018
10900 Preferred Employers Ins Co Terr 2 2.1913 1/1/2018
38733 Alaska Natl Ins Co 2.2014 1/1/2018
11150 Arch Ins Co 2.3115 3/1/2018
43753 Republic Ind Co of CA 2.3316 1/1/2018
12177 Compwest Ins Co 2.3617 1/1/2018
21687 Mid Century Ins Co Terr 1 2.3618 2/1/2018
21709 Truck Ins Exch Terr 1 2.3619 2/1/2018
24139 Old Republic Gen Ins Corp 2.4220 1/1/2018
27847 Insurance Co Of The West 2.4421 1/1/2018
16535 Zurich Amer Ins Co 2.4522 3/1/2018
10900 Preferred Employers Ins Co Terr 6 2.4923 1/1/2018
23035 Liberty Mut Fire Ins Co 2.5024 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 2.5325 1/1/2018
10855 Cypress Ins Co 2.5326 1/1/2018
21687 Mid Century Ins Co Terr 2 2.5327 2/1/2018
21709 Truck Ins Exch Terr 2 2.5328 2/1/2018
24538 Republic Underwriters Ins Co 2.5429 4/15/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5130 Sorted by Rates
Rec Effective Date
25011 Wesco Ins Co All Other 2.5430 4/15/2018
38318 Starr Ind & Liab Co 2.5631 2/1/2018
10120 Everest Natl Ins Co 2.6132 1/1/2018
38970 Markel Ins Co 2.6133 1/1/2018
25496 StarStone Natl Ins Co 2.6434 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 2.6735 3/1/2018
16608 New York Marine & Gen Ins Co 2.6936 1/1/2018
21687 Mid Century Ins Co Terr 4 2.7337 2/1/2018
21709 Truck Ins Exch Terr 4 2.7338 2/1/2018
21687 Mid Century Ins Co Terr 3 2.7639 2/1/2018
21709 Truck Ins Exch Terr 3 2.7640 2/1/2018
21687 Mid Century Ins Co Terr 7 2.8141 2/1/2018
21709 Truck Ins Exch Terr 7 2.8142 2/1/2018
35076 State Compensation Ins Fund 2.8543 1/1/2018
11555 Pacific Compensation Ins Co 2.8644 1/1/2018
21687 Mid Century Ins Co Terr 6 2.8745 2/1/2018
21709 Truck Ins Exch Terr 6 2.8746 2/1/2018
21687 Mid Century Ins Co Terr 5 2.9047 2/1/2018
21709 Truck Ins Exch Terr 5 2.9048 2/1/2018
21687 Mid Century Ins Co Terr 9 2.9549 2/1/2018
21709 Truck Ins Exch Terr 9 2.9550 2/1/2018
30120 Znat Ins Co 03C, 005-007 3.0551 1/1/2018
21687 Mid Century Ins Co Terr 8 3.1552 2/1/2018
21709 Truck Ins Exch Terr 8 3.1553 2/1/2018
31470 Norguard Ins Co 3.2754 1/1/2018
13269 Zenith Ins Co 02B 3.3055 1/1/2018
42552 Nova Cas Co 3.5356 4/1/2018
21687 Mid Century Ins Co Terr 10 3.6357 2/1/2018
21709 Truck Ins Exch Terr 10 3.6358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5130 Sorted by Rates
Rec Effective Date
19410 Commerce & Industry Ins Co 3.9859 1/1/2018
19429 Insurance Co Of The State Of PA 3.9860 1/1/2018
19445 National Union Fire Ins Co Of Pitts 3.9861 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5140 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 2.301 12/1/2017
22179 Republic Ind Co Of Amer 2.652 1/1/2018
40142 American Zurich Ins Co 2.893 3/1/2018
24147 Old Republic Ins Co 3.254 3/1/2018
25143 State Farm Fire & Cas Co 3.255 3/1/2018
34630 Oak River Ins Co 3.636 1/1/2018
10346 Employers Preferred Ins Co 3.647 7/1/2017
38733 Alaska Natl Ins Co 3.708 1/1/2018
11150 Arch Ins Co 3.879 3/1/2018
43753 Republic Ind Co of CA 3.9110 1/1/2018
22357 Hartford Accident & Ind Co 4.0111 5/1/2017
42376 Technology Ins Co Inc All Other 4.0412 4/15/2018
27847 Insurance Co Of The West 4.0913 1/1/2018
16535 Zurich Amer Ins Co 4.1314 3/1/2018
10900 Preferred Employers Ins Co Terr 1 4.1615 1/1/2018
10120 Everest Natl Ins Co 4.1716 1/1/2018
23035 Liberty Mut Fire Ins Co 4.2117 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 4.2418 1/1/2018
38865 California Ins Co 4.2419 10/1/2017
10855 Cypress Ins Co 4.2420 1/1/2018
38318 Starr Ind & Liab Co 4.3021 2/1/2018
24139 Old Republic Gen Ins Corp 4.3122 1/1/2018
37478 Hartford Ins Co Of The Midwest 4.3523 5/1/2017
25402 Employers Assur Co 4.3724 7/1/2017
25496 StarStone Natl Ins Co 4.4325 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 4.4926 3/1/2018
16608 New York Marine & Gen Ins Co 4.5327 1/1/2018
20281 Federal Ins Co 4.5428 9/1/2017
12177 Compwest Ins Co 4.5729 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5140 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 4 4.6130 1/1/2018
21903 Procentury Ins Co 4.6831 10/1/2017
11000 Sentinel Ins Co Ltd 4.7332 5/1/2017
10900 Preferred Employers Ins Co Terr 7 4.7633 1/1/2018
35076 State Compensation Ins Fund 4.7834 1/1/2018
21687 Mid Century Ins Co Terr 1 4.8035 2/1/2018
21709 Truck Ins Exch Terr 1 4.8036 2/1/2018
10900 Preferred Employers Ins Co Terr 3 5.0137 1/1/2018
18023 Star Ins Co 5.0438 10/1/2017
19682 Hartford Fire Ins Co 5.1239 5/1/2017
30120 Znat Ins Co 03C, 005-007 5.1240 1/1/2018
21687 Mid Century Ins Co Terr 2 5.1441 2/1/2018
21709 Truck Ins Exch Terr 2 5.1442 2/1/2018
11555 Pacific Compensation Ins Co 5.2343 1/1/2018
19879 Security Natl Ins Co 5.2644 4/15/2018
11673 Redwood Fire & Cas Ins Co 5.5345 7/1/2017
13269 Zenith Ins Co 02B 5.5346 1/1/2018
21687 Mid Century Ins Co Terr 4 5.5447 2/1/2018
21709 Truck Ins Exch Terr 4 5.5448 2/1/2018
38970 Markel Ins Co 5.5549 1/1/2018
29459 Twin City Fire Ins Co Co 5.5750 5/1/2017
21687 Mid Century Ins Co Terr 3 5.6051 2/1/2018
21709 Truck Ins Exch Terr 3 5.6052 2/1/2018
10900 Preferred Employers Ins Co Terr 5 5.6153 1/1/2018
21687 Mid Century Ins Co Terr 7 5.7154 2/1/2018
21709 Truck Ins Exch Terr 7 5.7155 2/1/2018
10900 Preferred Employers Ins Co Terr 2 5.8156 1/1/2018
21687 Mid Century Ins Co Terr 6 5.8357 2/1/2018
21709 Truck Ins Exch Terr 6 5.8358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5140 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 5 5.8859 2/1/2018
21709 Truck Ins Exch Terr 5 5.8860 2/1/2018
31470 Norguard Ins Co 5.8961 1/1/2018
42552 Nova Cas Co 5.9362 4/1/2018
21687 Mid Century Ins Co Terr 9 6.0063 2/1/2018
21709 Truck Ins Exch Terr 9 6.0064 2/1/2018
24538 Republic Underwriters Ins Co 6.3265 4/15/2018
25011 Wesco Ins Co All Other 6.3266 4/15/2018
21687 Mid Century Ins Co Terr 8 6.4067 2/1/2018
21709 Truck Ins Exch Terr 8 6.4068 2/1/2018
10900 Preferred Employers Ins Co Terr 6 6.6169 1/1/2018
19410 Commerce & Industry Ins Co 6.6970 1/1/2018
19429 Insurance Co Of The State Of PA 6.6971 1/1/2018
19445 National Union Fire Ins Co Of Pitts 6.6972 1/1/2018
21687 Mid Century Ins Co Terr 10 7.3773 2/1/2018
21709 Truck Ins Exch Terr 10 7.3774 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5146 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.041 12/1/2017
22179 Republic Ind Co Of Amer 7.012 1/1/2018
42376 Technology Ins Co Inc All Other 7.203 4/15/2018
40142 American Zurich Ins Co 7.634 3/1/2018
24147 Old Republic Ins Co 8.585 3/1/2018
25143 State Farm Fire & Cas Co 8.586 3/1/2018
10346 Employers Preferred Ins Co 9.557 7/1/2017
34630 Oak River Ins Co 9.578 1/1/2018
38733 Alaska Natl Ins Co 9.779 1/1/2018
11150 Arch Ins Co 10.2410 3/1/2018
43753 Republic Ind Co of CA 10.3311 1/1/2018
22357 Hartford Accident & Ind Co 10.5312 5/1/2017
27847 Insurance Co Of The West 10.8113 1/1/2018
16535 Zurich Amer Ins Co 10.9014 3/1/2018
19879 Security Natl Ins Co 10.9415 4/15/2018
23035 Liberty Mut Fire Ins Co 11.1116 3/1/2018
38865 California Ins Co 11.1417 10/1/2017
10900 Preferred Employers Ins Co Terr 1 11.1718 1/1/2018
20044 Berkshire Hathaway Homestate Ins Co 11.1919 1/1/2018
10855 Cypress Ins Co 11.1920 1/1/2018
24139 Old Republic Gen Ins Corp 11.3421 1/1/2018
38318 Starr Ind & Liab Co 11.3722 2/1/2018
37478 Hartford Ins Co Of The Midwest 11.4123 5/1/2017
25402 Employers Assur Co 11.4624 7/1/2017
10120 Everest Natl Ins Co 11.5725 1/1/2018
38970 Markel Ins Co 11.5826 1/1/2018
25496 StarStone Natl Ins Co 11.7127 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 11.8728 3/1/2018
20281 Federal Ins Co 11.9429 9/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5146 Sorted by Rates
Rec Effective Date
16608 New York Marine & Gen Ins Co 11.9630 1/1/2018
12177 Compwest Ins Co 12.0031 1/1/2018
21903 Procentury Ins Co 12.2932 10/1/2017
10900 Preferred Employers Ins Co Terr 4 12.3833 1/1/2018
11000 Sentinel Ins Co Ltd 12.4234 5/1/2017
35076 State Compensation Ins Fund 12.6135 1/1/2018
11555 Pacific Compensation Ins Co 12.6536 1/1/2018
10900 Preferred Employers Ins Co Terr 7 12.7937 1/1/2018
24538 Republic Underwriters Ins Co 13.1238 4/15/2018
25011 Wesco Ins Co All Other 13.1239 4/15/2018
18023 Star Ins Co 13.2340 10/1/2017
21687 Mid Century Ins Co Terr 1 13.3841 2/1/2018
21709 Truck Ins Exch Terr 1 13.3842 2/1/2018
19682 Hartford Fire Ins Co 13.4543 5/1/2017
10900 Preferred Employers Ins Co Terr 3 13.4644 1/1/2018
30120 Znat Ins Co 03C, 005-007 13.5045 1/1/2018
21687 Mid Century Ins Co Terr 2 14.3446 2/1/2018
21709 Truck Ins Exch Terr 2 14.3447 2/1/2018
11673 Redwood Fire & Cas Ins Co 14.5048 7/1/2017
13269 Zenith Ins Co 02B 14.5949 1/1/2018
29459 Twin City Fire Ins Co Co 14.6250 5/1/2017
10900 Preferred Employers Ins Co Terr 5 15.0851 1/1/2018
21687 Mid Century Ins Co Terr 4 15.4652 2/1/2018
21709 Truck Ins Exch Terr 4 15.4653 2/1/2018
31470 Norguard Ins Co 15.5454 1/1/2018
10900 Preferred Employers Ins Co Terr 2 15.6155 1/1/2018
21687 Mid Century Ins Co Terr 3 15.6256 2/1/2018
21709 Truck Ins Exch Terr 3 15.6257 2/1/2018
42552 Nova Cas Co 15.6558 4/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5146 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 15.9359 2/1/2018
21709 Truck Ins Exch Terr 7 15.9360 2/1/2018
21687 Mid Century Ins Co Terr 6 16.2561 2/1/2018
21709 Truck Ins Exch Terr 6 16.2562 2/1/2018
21687 Mid Century Ins Co Terr 5 16.4163 2/1/2018
21709 Truck Ins Exch Terr 5 16.4164 2/1/2018
21687 Mid Century Ins Co Terr 9 16.7365 2/1/2018
21709 Truck Ins Exch Terr 9 16.7366 2/1/2018
19410 Commerce & Industry Ins Co 17.6867 1/1/2018
19429 Insurance Co Of The State Of PA 17.6868 1/1/2018
19445 National Union Fire Ins Co Of Pitts 17.6869 1/1/2018
10900 Preferred Employers Ins Co Terr 6 17.7770 1/1/2018
21687 Mid Century Ins Co Terr 8 17.8571 2/1/2018
21709 Truck Ins Exch Terr 8 17.8572 2/1/2018
21687 Mid Century Ins Co Terr 10 20.5573 2/1/2018
21709 Truck Ins Exch Terr 10 20.5574 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5160 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 1.691 12/1/2017
22179 Republic Ind Co Of Amer 2.522 1/1/2018
42376 Technology Ins Co Inc All Other 2.593 4/15/2018
10346 Employers Preferred Ins Co 2.684 7/1/2017
40142 American Zurich Ins Co 2.745 3/1/2018
22357 Hartford Accident & Ind Co 2.956 5/1/2017
24147 Old Republic Ins Co 3.087 3/1/2018
25143 State Farm Fire & Cas Co 3.088 3/1/2018
10900 Preferred Employers Ins Co Terr 1 3.099 1/1/2018
38865 California Ins Co 3.1310 10/1/2017
24139 Old Republic Gen Ins Corp 3.1811 1/1/2018
37478 Hartford Ins Co Of The Midwest 3.2012 5/1/2017
25402 Employers Assur Co 3.2213 7/1/2017
20281 Federal Ins Co 3.3514 9/1/2017
12177 Compwest Ins Co 3.3715 1/1/2018
19879 Security Natl Ins Co 3.3816 4/15/2018
10900 Preferred Employers Ins Co Terr 4 3.4217 1/1/2018
34630 Oak River Ins Co 3.4318 1/1/2018
21903 Procentury Ins Co 3.4519 10/1/2017
11000 Sentinel Ins Co Ltd 3.4920 5/1/2017
38733 Alaska Natl Ins Co 3.5121 1/1/2018
10900 Preferred Employers Ins Co Terr 7 3.5322 1/1/2018
42552 Nova Cas Co 3.6023 4/1/2018
11150 Arch Ins Co 3.6824 3/1/2018
43753 Republic Ind Co of CA 3.7125 1/1/2018
18023 Star Ins Co 3.7126 10/1/2017
10900 Preferred Employers Ins Co Terr 3 3.7227 1/1/2018
21687 Mid Century Ins Co Terr 1 3.7628 2/1/2018
21709 Truck Ins Exch Terr 1 3.7629 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5160 Sorted by Rates
Rec Effective Date
19682 Hartford Fire Ins Co 3.7730 5/1/2017
27847 Insurance Co Of The West 3.8931 1/1/2018
16535 Zurich Amer Ins Co 3.9232 3/1/2018
23035 Liberty Mut Fire Ins Co 3.9933 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 4.0134 1/1/2018
10855 Cypress Ins Co 4.0135 1/1/2018
21687 Mid Century Ins Co Terr 2 4.0236 2/1/2018
21709 Truck Ins Exch Terr 2 4.0237 2/1/2018
24538 Republic Underwriters Ins Co 4.0538 4/15/2018
25011 Wesco Ins Co All Other 4.0539 4/15/2018
11673 Redwood Fire & Cas Ins Co 4.0740 7/1/2017
38318 Starr Ind & Liab Co 4.0941 2/1/2018
29459 Twin City Fire Ins Co Co 4.1042 5/1/2017
10120 Everest Natl Ins Co 4.1543 1/1/2018
38970 Markel Ins Co 4.1644 1/1/2018
10900 Preferred Employers Ins Co Terr 5 4.1745 1/1/2018
25496 StarStone Natl Ins Co 4.2146 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 4.2747 3/1/2018
16608 New York Marine & Gen Ins Co 4.3048 1/1/2018
10900 Preferred Employers Ins Co Terr 2 4.3249 1/1/2018
21687 Mid Century Ins Co Terr 4 4.3450 2/1/2018
21709 Truck Ins Exch Terr 4 4.3451 2/1/2018
21687 Mid Century Ins Co Terr 3 4.3852 2/1/2018
21709 Truck Ins Exch Terr 3 4.3853 2/1/2018
21687 Mid Century Ins Co Terr 7 4.4754 2/1/2018
21709 Truck Ins Exch Terr 7 4.4755 2/1/2018
35076 State Compensation Ins Fund 4.5356 1/1/2018
21687 Mid Century Ins Co Terr 6 4.5657 2/1/2018
21709 Truck Ins Exch Terr 6 4.5658 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5160 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 5 4.6059 2/1/2018
21709 Truck Ins Exch Terr 5 4.6060 2/1/2018
21687 Mid Century Ins Co Terr 9 4.6961 2/1/2018
21709 Truck Ins Exch Terr 9 4.6962 2/1/2018
30120 Znat Ins Co 03C, 005-007 4.8563 1/1/2018
10900 Preferred Employers Ins Co Terr 6 4.9164 1/1/2018
21687 Mid Century Ins Co Terr 8 5.0165 2/1/2018
21709 Truck Ins Exch Terr 8 5.0166 2/1/2018
13269 Zenith Ins Co 02B 5.2467 1/1/2018
11555 Pacific Compensation Ins Co 5.3668 1/1/2018
31470 Norguard Ins Co 5.5969 1/1/2018
21687 Mid Century Ins Co Terr 10 5.7770 2/1/2018
21709 Truck Ins Exch Terr 10 5.7771 2/1/2018
19410 Commerce & Industry Ins Co 6.3572 1/1/2018
19429 Insurance Co Of The State Of PA 6.3573 1/1/2018
19445 National Union Fire Ins Co Of Pitts 6.3574 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5183 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.931 12/1/2017
22179 Republic Ind Co Of Amer 7.812 1/1/2018
40142 American Zurich Ins Co 8.503 3/1/2018
42376 Technology Ins Co Inc All Other 8.974 4/15/2018
10900 Preferred Employers Ins Co Terr 1 9.245 1/1/2018
10346 Employers Preferred Ins Co 9.386 7/1/2017
24147 Old Republic Ins Co 9.557 3/1/2018
10900 Preferred Employers Ins Co Terr 4 10.248 1/1/2018
22357 Hartford Accident & Ind Co 10.349 5/1/2017
10900 Preferred Employers Ins Co Terr 7 10.5710 1/1/2018
34630 Oak River Ins Co 10.6611 1/1/2018
38733 Alaska Natl Ins Co 10.8712 1/1/2018
38865 California Ins Co 10.9413 10/1/2017
25143 State Farm Fire & Cas Co 10.9814 3/1/2018
10900 Preferred Employers Ins Co Terr 3 11.1315 1/1/2018
24139 Old Republic Gen Ins Corp 11.1416 1/1/2018
37478 Hartford Ins Co Of The Midwest 11.2017 5/1/2017
25402 Employers Assur Co 11.2618 7/1/2017
11150 Arch Ins Co 11.4019 3/1/2018
43753 Republic Ind Co of CA 11.5020 1/1/2018
20281 Federal Ins Co 11.7321 9/1/2017
12177 Compwest Ins Co 11.7822 1/1/2018
27847 Insurance Co Of The West 12.0423 1/1/2018
21903 Procentury Ins Co 12.0724 10/1/2017
16535 Zurich Amer Ins Co 12.1325 3/1/2018
11000 Sentinel Ins Co Ltd 12.2026 5/1/2017
23035 Liberty Mut Fire Ins Co 12.3727 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 12.4628 1/1/2018
10855 Cypress Ins Co 12.4629 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5183 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 5 12.4730 1/1/2018
38318 Starr Ind & Liab Co 12.6631 2/1/2018
10900 Preferred Employers Ins Co Terr 2 12.9132 1/1/2018
18023 Star Ins Co 12.9933 10/1/2017
25496 StarStone Natl Ins Co 13.0434 1/1/2018
19682 Hartford Fire Ins Co 13.2135 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 13.2236 3/1/2018
16608 New York Marine & Gen Ins Co 13.3137 1/1/2018
11555 Pacific Compensation Ins Co 13.4538 1/1/2018
10120 Everest Natl Ins Co 13.5339 1/1/2018
35076 State Compensation Ins Fund 14.0640 1/1/2018
11673 Redwood Fire & Cas Ins Co 14.2441 7/1/2017
29459 Twin City Fire Ins Co Co 14.3642 5/1/2017
19879 Security Natl Ins Co 14.4643 4/15/2018
10900 Preferred Employers Ins Co Terr 6 14.6944 1/1/2018
30120 Znat Ins Co 03C, 005-007 15.0445 1/1/2018
13269 Zenith Ins Co 02B 16.2646 1/1/2018
38970 Markel Ins Co 16.3247 1/1/2018
31470 Norguard Ins Co 17.3148 1/1/2018
24538 Republic Underwriters Ins Co 17.3549 4/15/2018
25011 Wesco Ins Co All Other 17.3550 4/15/2018
42552 Nova Cas Co 17.4351 4/1/2018
21687 Mid Century Ins Co Terr 1 18.4152 2/1/2018
21709 Truck Ins Exch Terr 1 18.4153 2/1/2018
19410 Commerce & Industry Ins Co 19.6854 1/1/2018
19429 Insurance Co Of The State Of PA 19.6855 1/1/2018
19445 National Union Fire Ins Co Of Pitts 19.6856 1/1/2018
21687 Mid Century Ins Co Terr 2 19.7357 2/1/2018
21709 Truck Ins Exch Terr 2 19.7358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5183 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 4 21.2659 2/1/2018
21709 Truck Ins Exch Terr 4 21.2660 2/1/2018
21687 Mid Century Ins Co Terr 3 21.4861 2/1/2018
21709 Truck Ins Exch Terr 3 21.4862 2/1/2018
21687 Mid Century Ins Co Terr 7 21.9263 2/1/2018
21709 Truck Ins Exch Terr 7 21.9264 2/1/2018
21687 Mid Century Ins Co Terr 6 22.3665 2/1/2018
21709 Truck Ins Exch Terr 6 22.3666 2/1/2018
21687 Mid Century Ins Co Terr 5 22.5867 2/1/2018
21709 Truck Ins Exch Terr 5 22.5868 2/1/2018
21687 Mid Century Ins Co Terr 9 23.0269 2/1/2018
21709 Truck Ins Exch Terr 9 23.0270 2/1/2018
21687 Mid Century Ins Co Terr 8 24.5571 2/1/2018
21709 Truck Ins Exch Terr 8 24.5572 2/1/2018
21687 Mid Century Ins Co Terr 10 28.2873 2/1/2018
21709 Truck Ins Exch Terr 10 28.2874 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5184 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.531 12/1/2017
22179 Republic Ind Co Of Amer 3.812 1/1/2018
42376 Technology Ins Co Inc All Other 3.913 4/15/2018
40142 American Zurich Ins Co 4.144 3/1/2018
24147 Old Republic Ins Co 4.665 3/1/2018
25143 State Farm Fire & Cas Co 4.666 3/1/2018
34630 Oak River Ins Co 5.207 1/1/2018
38733 Alaska Natl Ins Co 5.308 1/1/2018
42552 Nova Cas Co 5.449 4/1/2018
11150 Arch Ins Co 5.5610 3/1/2018
10346 Employers Preferred Ins Co 5.5811 7/1/2017
43753 Republic Ind Co of CA 5.6112 1/1/2018
27847 Insurance Co Of The West 5.8713 1/1/2018
16535 Zurich Amer Ins Co 5.9214 3/1/2018
23035 Liberty Mut Fire Ins Co 6.0415 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 6.0816 1/1/2018
10855 Cypress Ins Co 6.0817 1/1/2018
24538 Republic Underwriters Ins Co 6.1218 4/15/2018
25011 Wesco Ins Co All Other 6.1219 4/15/2018
10900 Preferred Employers Ins Co Terr 1 6.1420 1/1/2018
22357 Hartford Accident & Ind Co 6.1521 5/1/2017
38318 Starr Ind & Liab Co 6.1722 2/1/2018
10120 Everest Natl Ins Co 6.2923 1/1/2018
25496 StarStone Natl Ins Co 6.3624 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 6.4525 3/1/2018
16608 New York Marine & Gen Ins Co 6.4926 1/1/2018
38865 California Ins Co 6.5127 10/1/2017
24139 Old Republic Gen Ins Corp 6.6228 1/1/2018
37478 Hartford Ins Co Of The Midwest 6.6729 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5184 Sorted by Rates
Rec Effective Date
25402 Employers Assur Co 6.7030 7/1/2017
10900 Preferred Employers Ins Co Terr 4 6.8131 1/1/2018
35076 State Compensation Ins Fund 6.8532 1/1/2018
20281 Federal Ins Co 6.9833 9/1/2017
12177 Compwest Ins Co 7.0134 1/1/2018
10900 Preferred Employers Ins Co Terr 7 7.0335 1/1/2018
21903 Procentury Ins Co 7.1836 10/1/2017
11000 Sentinel Ins Co Ltd 7.2637 5/1/2017
19879 Security Natl Ins Co 7.3038 4/15/2018
30120 Znat Ins Co 03C, 005-007 7.3339 1/1/2018
10900 Preferred Employers Ins Co Terr 3 7.4040 1/1/2018
21687 Mid Century Ins Co Terr 1 7.4441 2/1/2018
21709 Truck Ins Exch Terr 1 7.4442 2/1/2018
18023 Star Ins Co 7.7443 10/1/2017
19682 Hartford Fire Ins Co 7.8644 5/1/2017
13269 Zenith Ins Co 02B 7.9345 1/1/2018
38970 Markel Ins Co 7.9646 1/1/2018
21687 Mid Century Ins Co Terr 2 7.9747 2/1/2018
21709 Truck Ins Exch Terr 2 7.9748 2/1/2018
11555 Pacific Compensation Ins Co 8.1349 1/1/2018
10900 Preferred Employers Ins Co Terr 5 8.2950 1/1/2018
31470 Norguard Ins Co 8.4451 1/1/2018
11673 Redwood Fire & Cas Ins Co 8.4852 7/1/2017
29459 Twin City Fire Ins Co Co 8.5553 5/1/2017
10900 Preferred Employers Ins Co Terr 2 8.5854 1/1/2018
21687 Mid Century Ins Co Terr 4 8.5955 2/1/2018
21709 Truck Ins Exch Terr 4 8.5956 2/1/2018
21687 Mid Century Ins Co Terr 3 8.6857 2/1/2018
21709 Truck Ins Exch Terr 3 8.6858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5184 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 8.8659 2/1/2018
21709 Truck Ins Exch Terr 7 8.8660 2/1/2018
21687 Mid Century Ins Co Terr 6 9.0461 2/1/2018
21709 Truck Ins Exch Terr 6 9.0462 2/1/2018
21687 Mid Century Ins Co Terr 5 9.1363 2/1/2018
21709 Truck Ins Exch Terr 5 9.1364 2/1/2018
21687 Mid Century Ins Co Terr 9 9.3065 2/1/2018
21709 Truck Ins Exch Terr 9 9.3066 2/1/2018
19410 Commerce & Industry Ins Co 9.6067 1/1/2018
19429 Insurance Co Of The State Of PA 9.6068 1/1/2018
19445 National Union Fire Ins Co Of Pitts 9.6069 1/1/2018
10900 Preferred Employers Ins Co Terr 6 9.7770 1/1/2018
21687 Mid Century Ins Co Terr 8 9.9271 2/1/2018
21709 Truck Ins Exch Terr 8 9.9272 2/1/2018
21687 Mid Century Ins Co Terr 10 11.4373 2/1/2018
21709 Truck Ins Exch Terr 10 11.4374 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5185 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.531 12/1/2017
22179 Republic Ind Co Of Amer 9.142 1/1/2018
42376 Technology Ins Co Inc All Other 9.383 4/15/2018
40142 American Zurich Ins Co 9.954 3/1/2018
10346 Employers Preferred Ins Co 10.335 7/1/2017
10900 Preferred Employers Ins Co Terr 1 10.446 1/1/2018
24147 Old Republic Ins Co 11.187 3/1/2018
25143 State Farm Fire & Cas Co 11.188 3/1/2018
22357 Hartford Accident & Ind Co 11.389 5/1/2017
10900 Preferred Employers Ins Co Terr 4 11.5710 1/1/2018
10900 Preferred Employers Ins Co Terr 7 11.9511 1/1/2018
38865 California Ins Co 12.0412 10/1/2017
24139 Old Republic Gen Ins Corp 12.2513 1/1/2018
37478 Hartford Ins Co Of The Midwest 12.3314 5/1/2017
25402 Employers Assur Co 12.4015 7/1/2017
34630 Oak River Ins Co 12.4716 1/1/2018
10900 Preferred Employers Ins Co Terr 3 12.5817 1/1/2018
38733 Alaska Natl Ins Co 12.7318 1/1/2018
20281 Federal Ins Co 12.9119 9/1/2017
12177 Compwest Ins Co 12.9720 1/1/2018
21903 Procentury Ins Co 13.2821 10/1/2017
11150 Arch Ins Co 13.3422 3/1/2018
11000 Sentinel Ins Co Ltd 13.4323 5/1/2017
43753 Republic Ind Co of CA 13.4624 1/1/2018
10900 Preferred Employers Ins Co Terr 5 14.0925 1/1/2018
27847 Insurance Co Of The West 14.0926 1/1/2018
16535 Zurich Amer Ins Co 14.2127 3/1/2018
18023 Star Ins Co 14.3128 10/1/2017
23035 Liberty Mut Fire Ins Co 14.4829 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5185 Sorted by Rates
Rec Effective Date
19682 Hartford Fire Ins Co 14.5430 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 14.5931 1/1/2018
10855 Cypress Ins Co 14.5932 1/1/2018
10900 Preferred Employers Ins Co Terr 2 14.5933 1/1/2018
38318 Starr Ind & Liab Co 14.8234 2/1/2018
10120 Everest Natl Ins Co 15.0835 1/1/2018
25496 StarStone Natl Ins Co 15.2736 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 15.4737 3/1/2018
16608 New York Marine & Gen Ins Co 15.5938 1/1/2018
11673 Redwood Fire & Cas Ins Co 15.6839 7/1/2017
19879 Security Natl Ins Co 15.7640 4/15/2018
29459 Twin City Fire Ins Co Co 15.8141 5/1/2017
38970 Markel Ins Co 16.4142 1/1/2018
35076 State Compensation Ins Fund 16.4443 1/1/2018
11555 Pacific Compensation Ins Co 16.4944 1/1/2018
10900 Preferred Employers Ins Co Terr 6 16.6145 1/1/2018
30120 Znat Ins Co 03C, 005-007 17.5946 1/1/2018
21687 Mid Century Ins Co Terr 1 18.6747 2/1/2018
21709 Truck Ins Exch Terr 1 18.6748 2/1/2018
13269 Zenith Ins Co 02B 19.0249 1/1/2018
21687 Mid Century Ins Co Terr 2 20.0150 2/1/2018
21709 Truck Ins Exch Terr 2 20.0151 2/1/2018
24538 Republic Underwriters Ins Co 20.1252 4/15/2018
25011 Wesco Ins Co All Other 20.1253 4/15/2018
31470 Norguard Ins Co 20.2554 1/1/2018
42552 Nova Cas Co 20.4055 4/1/2018
21687 Mid Century Ins Co Terr 4 21.5656 2/1/2018
21709 Truck Ins Exch Terr 4 21.5657 2/1/2018
21687 Mid Century Ins Co Terr 3 21.7858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5185 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 21.7859 2/1/2018
21687 Mid Century Ins Co Terr 7 22.2360 2/1/2018
21709 Truck Ins Exch Terr 7 22.2361 2/1/2018
21687 Mid Century Ins Co Terr 6 22.6762 2/1/2018
21709 Truck Ins Exch Terr 6 22.6763 2/1/2018
21687 Mid Century Ins Co Terr 5 22.9064 2/1/2018
21709 Truck Ins Exch Terr 5 22.9065 2/1/2018
19410 Commerce & Industry Ins Co 23.0466 1/1/2018
19429 Insurance Co Of The State Of PA 23.0467 1/1/2018
19445 National Union Fire Ins Co Of Pitts 23.0468 1/1/2018
21687 Mid Century Ins Co Terr 9 23.3469 2/1/2018
21709 Truck Ins Exch Terr 9 23.3470 2/1/2018
21687 Mid Century Ins Co Terr 8 24.9071 2/1/2018
21709 Truck Ins Exch Terr 8 24.9072 2/1/2018
21687 Mid Century Ins Co Terr 10 28.6873 2/1/2018
21709 Truck Ins Exch Terr 10 28.6874 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5186 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 2.081 12/1/2017
22179 Republic Ind Co Of Amer 2.782 1/1/2018
42376 Technology Ins Co Inc All Other 2.853 4/15/2018
40142 American Zurich Ins Co 3.024 3/1/2018
10346 Employers Preferred Ins Co 3.295 7/1/2017
24147 Old Republic Ins Co 3.406 3/1/2018
25143 State Farm Fire & Cas Co 3.407 3/1/2018
10900 Preferred Employers Ins Co Terr 1 3.618 1/1/2018
22357 Hartford Accident & Ind Co 3.629 5/1/2017
34630 Oak River Ins Co 3.8010 1/1/2018
38865 California Ins Co 3.8311 10/1/2017
38733 Alaska Natl Ins Co 3.8712 1/1/2018
24139 Old Republic Gen Ins Corp 3.9013 1/1/2018
37478 Hartford Ins Co Of The Midwest 3.9214 5/1/2017
25402 Employers Assur Co 3.9415 7/1/2017
10900 Preferred Employers Ins Co Terr 4 4.0016 1/1/2018
11150 Arch Ins Co 4.0517 3/1/2018
43753 Republic Ind Co of CA 4.0918 1/1/2018
20281 Federal Ins Co 4.1119 9/1/2017
12177 Compwest Ins Co 4.1320 1/1/2018
10900 Preferred Employers Ins Co Terr 7 4.1321 1/1/2018
21903 Procentury Ins Co 4.2322 10/1/2017
11000 Sentinel Ins Co Ltd 4.2723 5/1/2017
27847 Insurance Co Of The West 4.2824 1/1/2018
16535 Zurich Amer Ins Co 4.3225 3/1/2018
10900 Preferred Employers Ins Co Terr 3 4.3526 1/1/2018
23035 Liberty Mut Fire Ins Co 4.4027 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 4.4428 1/1/2018
10855 Cypress Ins Co 4.4429 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5186 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 4.5030 2/1/2018
18023 Star Ins Co 4.5531 10/1/2017
10120 Everest Natl Ins Co 4.5932 1/1/2018
19682 Hartford Fire Ins Co 4.6333 5/1/2017
25496 StarStone Natl Ins Co 4.6434 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 4.7035 3/1/2018
16608 New York Marine & Gen Ins Co 4.7436 1/1/2018
10900 Preferred Employers Ins Co Terr 5 4.8737 1/1/2018
11673 Redwood Fire & Cas Ins Co 4.9938 7/1/2017
35076 State Compensation Ins Fund 5.0039 1/1/2018
29459 Twin City Fire Ins Co Co 5.0340 5/1/2017
10900 Preferred Employers Ins Co Terr 2 5.0541 1/1/2018
19879 Security Natl Ins Co 5.0642 4/15/2018
30120 Znat Ins Co 03C, 005-007 5.3543 1/1/2018
11555 Pacific Compensation Ins Co 5.4744 1/1/2018
21687 Mid Century Ins Co Terr 1 5.7245 2/1/2018
21709 Truck Ins Exch Terr 1 5.7246 2/1/2018
10900 Preferred Employers Ins Co Terr 6 5.7447 1/1/2018
13269 Zenith Ins Co 02B 5.7848 1/1/2018
38970 Markel Ins Co 5.8149 1/1/2018
21687 Mid Century Ins Co Terr 2 6.1350 2/1/2018
21709 Truck Ins Exch Terr 2 6.1351 2/1/2018
31470 Norguard Ins Co 6.1552 1/1/2018
42552 Nova Cas Co 6.2053 4/1/2018
24538 Republic Underwriters Ins Co 6.4854 4/15/2018
25011 Wesco Ins Co All Other 6.4855 4/15/2018
21687 Mid Century Ins Co Terr 4 6.6056 2/1/2018
21709 Truck Ins Exch Terr 4 6.6057 2/1/2018
21687 Mid Century Ins Co Terr 3 6.6758 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5186 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 6.6759 2/1/2018
21687 Mid Century Ins Co Terr 7 6.8160 2/1/2018
21709 Truck Ins Exch Terr 7 6.8161 2/1/2018
21687 Mid Century Ins Co Terr 6 6.9462 2/1/2018
21709 Truck Ins Exch Terr 6 6.9463 2/1/2018
19410 Commerce & Industry Ins Co 7.0064 1/1/2018
19429 Insurance Co Of The State Of PA 7.0065 1/1/2018
19445 National Union Fire Ins Co Of Pitts 7.0066 1/1/2018
21687 Mid Century Ins Co Terr 5 7.0167 2/1/2018
21709 Truck Ins Exch Terr 5 7.0168 2/1/2018
21687 Mid Century Ins Co Terr 9 7.1569 2/1/2018
21709 Truck Ins Exch Terr 9 7.1570 2/1/2018
21687 Mid Century Ins Co Terr 8 7.6271 2/1/2018
21709 Truck Ins Exch Terr 8 7.6272 2/1/2018
21687 Mid Century Ins Co Terr 10 8.7873 2/1/2018
21709 Truck Ins Exch Terr 10 8.7874 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5187 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.871 12/1/2017
22179 Republic Ind Co Of Amer 4.682 1/1/2018
40142 American Zurich Ins Co 5.103 3/1/2018
42376 Technology Ins Co Inc All Other 5.384 4/15/2018
24147 Old Republic Ins Co 5.735 3/1/2018
25143 State Farm Fire & Cas Co 5.736 3/1/2018
10346 Employers Preferred Ins Co 6.127 7/1/2017
34630 Oak River Ins Co 6.408 1/1/2018
38733 Alaska Natl Ins Co 6.529 1/1/2018
22357 Hartford Accident & Ind Co 6.7510 5/1/2017
11150 Arch Ins Co 6.8311 3/1/2018
43753 Republic Ind Co of CA 6.9012 1/1/2018
38865 California Ins Co 7.1413 10/1/2017
27847 Insurance Co Of The West 7.2214 1/1/2018
19879 Security Natl Ins Co 7.2315 4/15/2018
24139 Old Republic Gen Ins Corp 7.2716 1/1/2018
16535 Zurich Amer Ins Co 7.2817 3/1/2018
37478 Hartford Ins Co Of The Midwest 7.3118 5/1/2017
25402 Employers Assur Co 7.3519 7/1/2017
23035 Liberty Mut Fire Ins Co 7.4220 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 7.4821 1/1/2018
10855 Cypress Ins Co 7.4822 1/1/2018
10900 Preferred Employers Ins Co Terr 1 7.4923 1/1/2018
38318 Starr Ind & Liab Co 7.5924 2/1/2018
20281 Federal Ins Co 7.6525 9/1/2017
12177 Compwest Ins Co 7.6926 1/1/2018
25496 StarStone Natl Ins Co 7.8227 1/1/2018
21903 Procentury Ins Co 7.8828 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 7.9329 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5187 Sorted by Rates
Rec Effective Date
11000 Sentinel Ins Co Ltd 7.9630 5/1/2017
16608 New York Marine & Gen Ins Co 7.9831 1/1/2018
11555 Pacific Compensation Ins Co 8.0732 1/1/2018
10120 Everest Natl Ins Co 8.1233 1/1/2018
10900 Preferred Employers Ins Co Terr 4 8.3034 1/1/2018
35076 State Compensation Ins Fund 8.4435 1/1/2018
18023 Star Ins Co 8.4836 10/1/2017
10900 Preferred Employers Ins Co Terr 7 8.5737 1/1/2018
19682 Hartford Fire Ins Co 8.6238 5/1/2017
24538 Republic Underwriters Ins Co 8.6839 4/15/2018
25011 Wesco Ins Co All Other 8.6840 4/15/2018
21687 Mid Century Ins Co Terr 1 8.9541 2/1/2018
21709 Truck Ins Exch Terr 1 8.9542 2/1/2018
10900 Preferred Employers Ins Co Terr 3 9.0243 1/1/2018
30120 Znat Ins Co 03C, 005-007 9.0344 1/1/2018
11673 Redwood Fire & Cas Ins Co 9.3045 7/1/2017
29459 Twin City Fire Ins Co Co 9.3746 5/1/2017
21687 Mid Century Ins Co Terr 2 9.5947 2/1/2018
21709 Truck Ins Exch Terr 2 9.5948 2/1/2018
13269 Zenith Ins Co 02B 9.7649 1/1/2018
38970 Markel Ins Co 9.7950 1/1/2018
10900 Preferred Employers Ins Co Terr 5 10.1051 1/1/2018
21687 Mid Century Ins Co Terr 4 10.3452 2/1/2018
21709 Truck Ins Exch Terr 4 10.3453 2/1/2018
31470 Norguard Ins Co 10.3754 1/1/2018
21687 Mid Century Ins Co Terr 3 10.4455 2/1/2018
21709 Truck Ins Exch Terr 3 10.4456 2/1/2018
42552 Nova Cas Co 10.4557 4/1/2018
10900 Preferred Employers Ins Co Terr 2 10.4658 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5187 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 10.6659 2/1/2018
21709 Truck Ins Exch Terr 7 10.6660 2/1/2018
21687 Mid Century Ins Co Terr 6 10.8761 2/1/2018
21709 Truck Ins Exch Terr 6 10.8762 2/1/2018
21687 Mid Century Ins Co Terr 5 10.9863 2/1/2018
21709 Truck Ins Exch Terr 5 10.9864 2/1/2018
21687 Mid Century Ins Co Terr 9 11.1965 2/1/2018
21709 Truck Ins Exch Terr 9 11.1966 2/1/2018
19410 Commerce & Industry Ins Co 11.8067 1/1/2018
19429 Insurance Co Of The State Of PA 11.8068 1/1/2018
19445 National Union Fire Ins Co Of Pitts 11.8069 1/1/2018
10900 Preferred Employers Ins Co Terr 6 11.9170 1/1/2018
21687 Mid Century Ins Co Terr 8 11.9371 2/1/2018
21709 Truck Ins Exch Terr 8 11.9372 2/1/2018
21687 Mid Century Ins Co Terr 10 13.7573 2/1/2018
21709 Truck Ins Exch Terr 10 13.7574 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5190 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.861 12/1/2017
22179 Republic Ind Co Of Amer 6.282 1/1/2018
42376 Technology Ins Co Inc All Other 6.453 4/15/2018
40142 American Zurich Ins Co 6.844 3/1/2018
10346 Employers Preferred Ins Co 7.695 7/1/2017
24147 Old Republic Ins Co 7.696 3/1/2018
25143 State Farm Fire & Cas Co 7.697 3/1/2018
10900 Preferred Employers Ins Co Terr 1 8.188 1/1/2018
22357 Hartford Accident & Ind Co 8.479 5/1/2017
34630 Oak River Ins Co 8.5710 1/1/2018
38733 Alaska Natl Ins Co 8.7511 1/1/2018
38865 California Ins Co 8.9612 10/1/2017
10900 Preferred Employers Ins Co Terr 4 9.0613 1/1/2018
24139 Old Republic Gen Ins Corp 9.1314 1/1/2018
11150 Arch Ins Co 9.1715 3/1/2018
37478 Hartford Ins Co Of The Midwest 9.1816 5/1/2017
25402 Employers Assur Co 9.2317 7/1/2017
43753 Republic Ind Co of CA 9.2618 1/1/2018
10900 Preferred Employers Ins Co Terr 7 9.3619 1/1/2018
20281 Federal Ins Co 9.6120 9/1/2017
12177 Compwest Ins Co 9.6521 1/1/2018
27847 Insurance Co Of The West 9.6922 1/1/2018
16535 Zurich Amer Ins Co 9.7723 3/1/2018
10120 Everest Natl Ins Co 9.8524 1/1/2018
10900 Preferred Employers Ins Co Terr 3 9.8525 1/1/2018
21903 Procentury Ins Co 9.8926 10/1/2017
23035 Liberty Mut Fire Ins Co 9.9627 3/1/2018
11000 Sentinel Ins Co Ltd 10.0028 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 10.0229 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5190 Sorted by Rates
Rec Effective Date
10855 Cypress Ins Co 10.0230 1/1/2018
38318 Starr Ind & Liab Co 10.1931 2/1/2018
38970 Markel Ins Co 10.3832 1/1/2018
19879 Security Natl Ins Co 10.4033 4/15/2018
25496 StarStone Natl Ins Co 10.5034 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 10.6435 3/1/2018
18023 Star Ins Co 10.6536 10/1/2017
16608 New York Marine & Gen Ins Co 10.7237 1/1/2018
19682 Hartford Fire Ins Co 10.8238 5/1/2017
10900 Preferred Employers Ins Co Terr 5 11.0339 1/1/2018
35076 State Compensation Ins Fund 11.3340 1/1/2018
10900 Preferred Employers Ins Co Terr 2 11.4341 1/1/2018
11673 Redwood Fire & Cas Ins Co 11.6742 7/1/2017
21687 Mid Century Ins Co Terr 1 11.7443 2/1/2018
21709 Truck Ins Exch Terr 1 11.7444 2/1/2018
29459 Twin City Fire Ins Co Co 11.7645 5/1/2017
30120 Znat Ins Co 03C, 005-007 12.1246 1/1/2018
11555 Pacific Compensation Ins Co 12.3647 1/1/2018
21687 Mid Century Ins Co Terr 2 12.5748 2/1/2018
21709 Truck Ins Exch Terr 2 12.5749 2/1/2018
10900 Preferred Employers Ins Co Terr 6 13.0050 1/1/2018
13269 Zenith Ins Co 02B 13.1051 1/1/2018
21687 Mid Century Ins Co Terr 4 13.5552 2/1/2018
21709 Truck Ins Exch Terr 4 13.5553 2/1/2018
21687 Mid Century Ins Co Terr 3 13.6954 2/1/2018
21709 Truck Ins Exch Terr 3 13.6955 2/1/2018
31470 Norguard Ins Co 13.9256 1/1/2018
21687 Mid Century Ins Co Terr 7 13.9757 2/1/2018
21709 Truck Ins Exch Terr 7 13.9758 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5190 Sorted by Rates
Rec Effective Date
42552 Nova Cas Co 14.0359 4/1/2018
24538 Republic Underwriters Ins Co 14.1560 4/15/2018
25011 Wesco Ins Co All Other 14.1561 4/15/2018
21687 Mid Century Ins Co Terr 6 14.2562 2/1/2018
21709 Truck Ins Exch Terr 6 14.2563 2/1/2018
21687 Mid Century Ins Co Terr 5 14.3964 2/1/2018
21709 Truck Ins Exch Terr 5 14.3965 2/1/2018
21687 Mid Century Ins Co Terr 9 14.6766 2/1/2018
21709 Truck Ins Exch Terr 9 14.6767 2/1/2018
21687 Mid Century Ins Co Terr 8 15.6568 2/1/2018
21709 Truck Ins Exch Terr 8 15.6569 2/1/2018
19410 Commerce & Industry Ins Co 15.8470 1/1/2018
19429 Insurance Co Of The State Of PA 15.8471 1/1/2018
19445 National Union Fire Ins Co Of Pitts 15.8472 1/1/2018
21687 Mid Century Ins Co Terr 10 18.0273 2/1/2018
21709 Truck Ins Exch Terr 10 18.0274 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5191 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 2.021 12/1/2017
22179 Republic Ind Co Of Amer 3.052 1/1/2018
10900 Preferred Employers Ins Co Terr 1 3.093 1/1/2018
42376 Technology Ins Co Inc All Other 3.134 4/15/2018
10346 Employers Preferred Ins Co 3.195 7/1/2017
40142 American Zurich Ins Co 3.326 3/1/2018
10900 Preferred Employers Ins Co Terr 4 3.427 1/1/2018
22357 Hartford Accident & Ind Co 3.528 5/1/2017
10900 Preferred Employers Ins Co Terr 7 3.539 1/1/2018
21687 Mid Century Ins Co Terr 1 3.5510 2/1/2018
21709 Truck Ins Exch Terr 1 3.5511 2/1/2018
38865 California Ins Co 3.7212 10/1/2017
10900 Preferred Employers Ins Co Terr 3 3.7213 1/1/2018
24147 Old Republic Ins Co 3.7314 3/1/2018
24139 Old Republic Gen Ins Corp 3.7915 1/1/2018
21687 Mid Century Ins Co Terr 2 3.8016 2/1/2018
21709 Truck Ins Exch Terr 2 3.8017 2/1/2018
37478 Hartford Ins Co Of The Midwest 3.8118 5/1/2017
25402 Employers Assur Co 3.8319 7/1/2017
20281 Federal Ins Co 3.9920 9/1/2017
12177 Compwest Ins Co 4.0121 1/1/2018
21687 Mid Century Ins Co Terr 4 4.1022 2/1/2018
21709 Truck Ins Exch Terr 4 4.1023 2/1/2018
21903 Procentury Ins Co 4.1124 10/1/2017
21687 Mid Century Ins Co Terr 3 4.1425 2/1/2018
21709 Truck Ins Exch Terr 3 4.1426 2/1/2018
11000 Sentinel Ins Co Ltd 4.1527 5/1/2017
34630 Oak River Ins Co 4.1628 1/1/2018
10900 Preferred Employers Ins Co Terr 5 4.1729 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5191 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 4.2230 2/1/2018
21709 Truck Ins Exch Terr 7 4.2231 2/1/2018
38733 Alaska Natl Ins Co 4.2432 1/1/2018
25143 State Farm Fire & Cas Co 4.2933 3/1/2018
21687 Mid Century Ins Co Terr 6 4.3134 2/1/2018
21709 Truck Ins Exch Terr 6 4.3135 2/1/2018
10900 Preferred Employers Ins Co Terr 2 4.3236 1/1/2018
21687 Mid Century Ins Co Terr 5 4.3537 2/1/2018
21709 Truck Ins Exch Terr 5 4.3538 2/1/2018
42552 Nova Cas Co 4.3539 4/1/2018
18023 Star Ins Co 4.4240 10/1/2017
21687 Mid Century Ins Co Terr 9 4.4341 2/1/2018
21709 Truck Ins Exch Terr 9 4.4342 2/1/2018
11150 Arch Ins Co 4.4543 3/1/2018
43753 Republic Ind Co of CA 4.4944 1/1/2018
19682 Hartford Fire Ins Co 4.5045 5/1/2017
27847 Insurance Co Of The West 4.7046 1/1/2018
21687 Mid Century Ins Co Terr 8 4.7347 2/1/2018
21709 Truck Ins Exch Terr 8 4.7348 2/1/2018
16535 Zurich Amer Ins Co 4.7449 3/1/2018
23035 Liberty Mut Fire Ins Co 4.8350 3/1/2018
11673 Redwood Fire & Cas Ins Co 4.8551 7/1/2017
20044 Berkshire Hathaway Homestate Ins Co 4.8652 1/1/2018
10855 Cypress Ins Co 4.8653 1/1/2018
29459 Twin City Fire Ins Co Co 4.8954 5/1/2017
10900 Preferred Employers Ins Co Terr 6 4.9155 1/1/2018
38318 Starr Ind & Liab Co 4.9456 2/1/2018
10120 Everest Natl Ins Co 5.0357 1/1/2018
25496 StarStone Natl Ins Co 5.0958 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5191 Sorted by Rates
Rec Effective Date
25674 Travelers Prop Cas Co Of Amer 100 5.1659 3/1/2018
16608 New York Marine & Gen Ins Co 5.2060 1/1/2018
11555 Pacific Compensation Ins Co 5.2561 1/1/2018
21687 Mid Century Ins Co Terr 10 5.4562 2/1/2018
21709 Truck Ins Exch Terr 10 5.4563 2/1/2018
38970 Markel Ins Co 5.4864 1/1/2018
35076 State Compensation Ins Fund 5.4965 1/1/2018
30120 Znat Ins Co 03C, 005-007 5.8766 1/1/2018
19879 Security Natl Ins Co 5.8867 4/15/2018
31470 Norguard Ins Co 6.3168 1/1/2018
13269 Zenith Ins Co 02B 6.3569 1/1/2018
24538 Republic Underwriters Ins Co 7.0670 4/15/2018
25011 Wesco Ins Co All Other 7.0671 4/15/2018
19410 Commerce & Industry Ins Co 7.6872 1/1/2018
19429 Insurance Co Of The State Of PA 7.6873 1/1/2018
19445 National Union Fire Ins Co Of Pitts 7.6874 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5192 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.741 12/1/2017
22179 Republic Ind Co Of Amer 5.502 1/1/2018
42376 Technology Ins Co Inc All Other 5.653 4/15/2018
40142 American Zurich Ins Co 5.994 3/1/2018
24147 Old Republic Ins Co 6.735 3/1/2018
25143 State Farm Fire & Cas Co 6.736 3/1/2018
10900 Preferred Employers Ins Co Terr 1 7.257 1/1/2018
19879 Security Natl Ins Co 7.368 4/15/2018
10346 Employers Preferred Ins Co 7.509 7/1/2017
34630 Oak River Ins Co 7.5010 1/1/2018
38733 Alaska Natl Ins Co 7.6611 1/1/2018
11150 Arch Ins Co 8.0312 3/1/2018
10900 Preferred Employers Ins Co Terr 4 8.0413 1/1/2018
43753 Republic Ind Co of CA 8.1014 1/1/2018
21687 Mid Century Ins Co Terr 1 8.2115 2/1/2018
21709 Truck Ins Exch Terr 1 8.2116 2/1/2018
22357 Hartford Accident & Ind Co 8.2717 5/1/2017
10900 Preferred Employers Ins Co Terr 7 8.3018 1/1/2018
27847 Insurance Co Of The West 8.4819 1/1/2018
16535 Zurich Amer Ins Co 8.5520 3/1/2018
23035 Liberty Mut Fire Ins Co 8.7221 3/1/2018
10900 Preferred Employers Ins Co Terr 3 8.7422 1/1/2018
38865 California Ins Co 8.7523 10/1/2017
20044 Berkshire Hathaway Homestate Ins Co 8.7724 1/1/2018
10855 Cypress Ins Co 8.7725 1/1/2018
21687 Mid Century Ins Co Terr 2 8.7926 2/1/2018
21709 Truck Ins Exch Terr 2 8.7927 2/1/2018
24139 Old Republic Gen Ins Corp 8.9128 1/1/2018
38318 Starr Ind & Liab Co 8.9229 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5192 Sorted by Rates
Rec Effective Date
37478 Hartford Ins Co Of The Midwest 8.9630 5/1/2017
25402 Employers Assur Co 9.0031 7/1/2017
10120 Everest Natl Ins Co 9.0732 1/1/2018
38970 Markel Ins Co 9.0833 1/1/2018
25496 StarStone Natl Ins Co 9.1934 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 9.3135 3/1/2018
20281 Federal Ins Co 9.3836 9/1/2017
16608 New York Marine & Gen Ins Co 9.3837 1/1/2018
12177 Compwest Ins Co 9.4238 1/1/2018
11555 Pacific Compensation Ins Co 9.4639 1/1/2018
21687 Mid Century Ins Co Terr 4 9.4840 2/1/2018
21709 Truck Ins Exch Terr 4 9.4841 2/1/2018
21687 Mid Century Ins Co Terr 3 9.5742 2/1/2018
21709 Truck Ins Exch Terr 3 9.5743 2/1/2018
21903 Procentury Ins Co 9.6544 10/1/2017
11000 Sentinel Ins Co Ltd 9.7645 5/1/2017
21687 Mid Century Ins Co Terr 7 9.7746 2/1/2018
21709 Truck Ins Exch Terr 7 9.7747 2/1/2018
10900 Preferred Employers Ins Co Terr 5 9.7948 1/1/2018
35076 State Compensation Ins Fund 9.9049 1/1/2018
21687 Mid Century Ins Co Terr 6 9.9750 2/1/2018
21709 Truck Ins Exch Terr 6 9.9751 2/1/2018
21687 Mid Century Ins Co Terr 5 10.0652 2/1/2018
21709 Truck Ins Exch Terr 5 10.0653 2/1/2018
10900 Preferred Employers Ins Co Terr 2 10.1454 1/1/2018
21687 Mid Century Ins Co Terr 9 10.2655 2/1/2018
21709 Truck Ins Exch Terr 9 10.2656 2/1/2018
18023 Star Ins Co 10.3957 10/1/2017
19682 Hartford Fire Ins Co 10.5658 5/1/2017
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5192 Sorted by Rates
Rec Effective Date
30120 Znat Ins Co 03C, 005-007 10.5959 1/1/2018
21687 Mid Century Ins Co Terr 8 10.9460 2/1/2018
21709 Truck Ins Exch Terr 8 10.9461 2/1/2018
31470 Norguard Ins Co 11.3962 1/1/2018
11673 Redwood Fire & Cas Ins Co 11.3963 7/1/2017
13269 Zenith Ins Co 02B 11.4564 1/1/2018
29459 Twin City Fire Ins Co Co 11.4865 5/1/2017
10900 Preferred Employers Ins Co Terr 6 11.5466 1/1/2018
42552 Nova Cas Co 12.2867 4/1/2018
21687 Mid Century Ins Co Terr 10 12.6068 2/1/2018
21709 Truck Ins Exch Terr 10 12.6069 2/1/2018
19410 Commerce & Industry Ins Co 13.8770 1/1/2018
19429 Insurance Co Of The State Of PA 13.8771 1/1/2018
19445 National Union Fire Ins Co Of Pitts 13.8772 1/1/2018
24538 Republic Underwriters Ins Co 14.6573 4/15/2018
25011 Wesco Ins Co All Other 14.6574 4/15/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5193 Sorted by Rates
Rec Effective Date
22179 Republic Ind Co Of Amer 2.001 1/1/2018
42376 Technology Ins Co Inc All Other 2.062 4/15/2018
40142 American Zurich Ins Co 2.183 3/1/2018
10900 Preferred Employers Ins Co Terr 1 2.304 1/1/2018
24147 Old Republic Ins Co 2.455 3/1/2018
25143 State Farm Fire & Cas Co 2.456 3/1/2018
10900 Preferred Employers Ins Co Terr 4 2.557 1/1/2018
10900 Preferred Employers Ins Co Terr 7 2.638 1/1/2018
19879 Security Natl Ins Co 2.689 4/15/2018
34630 Oak River Ins Co 2.7410 1/1/2018
10900 Preferred Employers Ins Co Terr 3 2.7711 1/1/2018
38733 Alaska Natl Ins Co 2.7912 1/1/2018
11150 Arch Ins Co 2.9313 3/1/2018
43753 Republic Ind Co of CA 2.9514 1/1/2018
12177 Compwest Ins Co 2.9915 1/1/2018
21687 Mid Century Ins Co Terr 1 2.9916 2/1/2018
21709 Truck Ins Exch Terr 1 2.9917 2/1/2018
24139 Old Republic Gen Ins Corp 3.0618 1/1/2018
27847 Insurance Co Of The West 3.0919 1/1/2018
10900 Preferred Employers Ins Co Terr 5 3.1020 1/1/2018
16535 Zurich Amer Ins Co 3.1221 3/1/2018
23035 Liberty Mut Fire Ins Co 3.1822 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 3.2023 1/1/2018
10855 Cypress Ins Co 3.2024 1/1/2018
21687 Mid Century Ins Co Terr 2 3.2125 2/1/2018
21709 Truck Ins Exch Terr 2 3.2126 2/1/2018
10900 Preferred Employers Ins Co Terr 2 3.2127 1/1/2018
24538 Republic Underwriters Ins Co 3.2228 4/15/2018
25011 Wesco Ins Co All Other 3.2229 4/15/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5193 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 3.2530 2/1/2018
10120 Everest Natl Ins Co 3.3131 1/1/2018
38970 Markel Ins Co 3.3132 1/1/2018
25496 StarStone Natl Ins Co 3.3533 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 3.3934 3/1/2018
16608 New York Marine & Gen Ins Co 3.4235 1/1/2018
11555 Pacific Compensation Ins Co 3.4536 1/1/2018
21687 Mid Century Ins Co Terr 4 3.4637 2/1/2018
21709 Truck Ins Exch Terr 4 3.4638 2/1/2018
21687 Mid Century Ins Co Terr 3 3.4939 2/1/2018
21709 Truck Ins Exch Terr 3 3.4940 2/1/2018
21687 Mid Century Ins Co Terr 7 3.5641 2/1/2018
21709 Truck Ins Exch Terr 7 3.5642 2/1/2018
35076 State Compensation Ins Fund 3.6143 1/1/2018
21687 Mid Century Ins Co Terr 6 3.6444 2/1/2018
21709 Truck Ins Exch Terr 6 3.6445 2/1/2018
10900 Preferred Employers Ins Co Terr 6 3.6646 1/1/2018
21687 Mid Century Ins Co Terr 5 3.6747 2/1/2018
21709 Truck Ins Exch Terr 5 3.6748 2/1/2018
21687 Mid Century Ins Co Terr 9 3.7449 2/1/2018
21709 Truck Ins Exch Terr 9 3.7450 2/1/2018
30120 Znat Ins Co 03C, 005-007 3.8751 1/1/2018
21687 Mid Century Ins Co Terr 8 3.9952 2/1/2018
21709 Truck Ins Exch Terr 8 3.9953 2/1/2018
31470 Norguard Ins Co 4.1554 1/1/2018
13269 Zenith Ins Co 02B 4.1855 1/1/2018
42552 Nova Cas Co 4.4856 4/1/2018
21687 Mid Century Ins Co Terr 10 4.6057 2/1/2018
21709 Truck Ins Exch Terr 10 4.6058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5193 Sorted by Rates
Rec Effective Date
19410 Commerce & Industry Ins Co 5.0559 1/1/2018
19429 Insurance Co Of The State Of PA 5.0560 1/1/2018
19445 National Union Fire Ins Co Of Pitts 5.0561 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5195 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.721 12/1/2017
22179 Republic Ind Co Of Amer 6.342 1/1/2018
42376 Technology Ins Co Inc All Other 6.513 4/15/2018
40142 American Zurich Ins Co 6.904 3/1/2018
24147 Old Republic Ins Co 7.755 3/1/2018
25143 State Farm Fire & Cas Co 7.766 3/1/2018
34630 Oak River Ins Co 8.657 1/1/2018
38733 Alaska Natl Ins Co 8.838 1/1/2018
10346 Employers Preferred Ins Co 9.079 7/1/2017
11150 Arch Ins Co 9.2510 3/1/2018
43753 Republic Ind Co of CA 9.3411 1/1/2018
10900 Preferred Employers Ins Co Terr 1 9.7312 1/1/2018
27847 Insurance Co Of The West 9.7713 1/1/2018
16535 Zurich Amer Ins Co 9.8514 3/1/2018
22357 Hartford Accident & Ind Co 9.9915 5/1/2017
23035 Liberty Mut Fire Ins Co 10.0516 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 10.1117 1/1/2018
10855 Cypress Ins Co 10.1118 1/1/2018
24538 Republic Underwriters Ins Co 10.1919 4/15/2018
25011 Wesco Ins Co All Other 10.1920 4/15/2018
38318 Starr Ind & Liab Co 10.2821 2/1/2018
10120 Everest Natl Ins Co 10.4622 1/1/2018
38970 Markel Ins Co 10.4723 1/1/2018
19879 Security Natl Ins Co 10.5024 4/15/2018
38865 California Ins Co 10.5725 10/1/2017
25496 StarStone Natl Ins Co 10.5926 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 10.7327 3/1/2018
24139 Old Republic Gen Ins Corp 10.7528 1/1/2018
10900 Preferred Employers Ins Co Terr 4 10.7829 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5195 Sorted by Rates
Rec Effective Date
16608 New York Marine & Gen Ins Co 10.8130 1/1/2018
37478 Hartford Ins Co Of The Midwest 10.8331 5/1/2017
25402 Employers Assur Co 10.8832 7/1/2017
10900 Preferred Employers Ins Co Terr 7 11.1333 1/1/2018
20281 Federal Ins Co 11.3234 9/1/2017
12177 Compwest Ins Co 11.3935 1/1/2018
35076 State Compensation Ins Fund 11.4036 1/1/2018
21903 Procentury Ins Co 11.6637 10/1/2017
10900 Preferred Employers Ins Co Terr 3 11.7238 1/1/2018
11000 Sentinel Ins Co Ltd 11.7939 5/1/2017
21687 Mid Century Ins Co Terr 1 11.8240 2/1/2018
21709 Truck Ins Exch Terr 1 11.8241 2/1/2018
30120 Znat Ins Co 03C, 005-007 12.2042 1/1/2018
11555 Pacific Compensation Ins Co 12.4743 1/1/2018
18023 Star Ins Co 12.5644 10/1/2017
21687 Mid Century Ins Co Terr 2 12.6645 2/1/2018
21709 Truck Ins Exch Terr 2 12.6646 2/1/2018
19682 Hartford Fire Ins Co 12.7747 5/1/2017
10900 Preferred Employers Ins Co Terr 5 13.1348 1/1/2018
13269 Zenith Ins Co 02B 13.1949 1/1/2018
10900 Preferred Employers Ins Co Terr 2 13.6050 1/1/2018
21687 Mid Century Ins Co Terr 4 13.6551 2/1/2018
21709 Truck Ins Exch Terr 4 13.6552 2/1/2018
11673 Redwood Fire & Cas Ins Co 13.7753 7/1/2017
21687 Mid Century Ins Co Terr 3 13.7954 2/1/2018
21709 Truck Ins Exch Terr 3 13.7955 2/1/2018
29459 Twin City Fire Ins Co Co 13.8856 5/1/2017
31470 Norguard Ins Co 14.0657 1/1/2018
21687 Mid Century Ins Co Terr 7 14.0758 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5195 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 7 14.0759 2/1/2018
42552 Nova Cas Co 14.1560 4/1/2018
21687 Mid Century Ins Co Terr 6 14.3561 2/1/2018
21709 Truck Ins Exch Terr 6 14.3562 2/1/2018
21687 Mid Century Ins Co Terr 5 14.4963 2/1/2018
21709 Truck Ins Exch Terr 5 14.4964 2/1/2018
21687 Mid Century Ins Co Terr 9 14.7765 2/1/2018
21709 Truck Ins Exch Terr 9 14.7766 2/1/2018
10900 Preferred Employers Ins Co Terr 6 15.4767 1/1/2018
21687 Mid Century Ins Co Terr 8 15.7668 2/1/2018
21709 Truck Ins Exch Terr 8 15.7669 2/1/2018
19410 Commerce & Industry Ins Co 15.9870 1/1/2018
19429 Insurance Co Of The State Of PA 15.9871 1/1/2018
19445 National Union Fire Ins Co Of Pitts 15.9872 1/1/2018
21687 Mid Century Ins Co Terr 10 18.1573 2/1/2018
21709 Truck Ins Exch Terr 10 18.1574 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5201 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 9.141 12/1/2017
22179 Republic Ind Co Of Amer 10.892 1/1/2018
42376 Technology Ins Co Inc All Other 11.183 4/15/2018
40142 American Zurich Ins Co 11.854 3/1/2018
24147 Old Republic Ins Co 13.325 3/1/2018
25143 State Farm Fire & Cas Co 13.326 3/1/2018
10900 Preferred Employers Ins Co Terr 1 14.367 1/1/2018
10346 Employers Preferred Ins Co 14.458 7/1/2017
34630 Oak River Ins Co 14.869 1/1/2018
38733 Alaska Natl Ins Co 15.1610 1/1/2018
19879 Security Natl Ins Co 15.7811 4/15/2018
11150 Arch Ins Co 15.8912 3/1/2018
10900 Preferred Employers Ins Co Terr 4 15.9213 1/1/2018
22357 Hartford Accident & Ind Co 15.9314 5/1/2017
43753 Republic Ind Co of CA 16.0415 1/1/2018
10900 Preferred Employers Ins Co Terr 7 16.4416 1/1/2018
27847 Insurance Co Of The West 16.7917 1/1/2018
38865 California Ins Co 16.8518 10/1/2017
16535 Zurich Amer Ins Co 16.9219 3/1/2018
24139 Old Republic Gen Ins Corp 17.1520 1/1/2018
23035 Liberty Mut Fire Ins Co 17.2521 3/1/2018
37478 Hartford Ins Co Of The Midwest 17.2622 5/1/2017
10900 Preferred Employers Ins Co Terr 3 17.3023 1/1/2018
25402 Employers Assur Co 17.3524 7/1/2017
20044 Berkshire Hathaway Homestate Ins Co 17.3825 1/1/2018
10855 Cypress Ins Co 17.3826 1/1/2018
38318 Starr Ind & Liab Co 17.6527 2/1/2018
10120 Everest Natl Ins Co 17.9728 1/1/2018
38970 Markel Ins Co 17.9829 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5201 Sorted by Rates
Rec Effective Date
20281 Federal Ins Co 18.0730 9/1/2017
12177 Compwest Ins Co 18.1531 1/1/2018
25496 StarStone Natl Ins Co 18.1932 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 18.4333 3/1/2018
16608 New York Marine & Gen Ins Co 18.5734 1/1/2018
21903 Procentury Ins Co 18.5935 10/1/2017
11000 Sentinel Ins Co Ltd 18.8036 5/1/2017
24538 Republic Underwriters Ins Co 18.9437 4/15/2018
25011 Wesco Ins Co All Other 18.9438 4/15/2018
10900 Preferred Employers Ins Co Terr 5 19.3839 1/1/2018
35076 State Compensation Ins Fund 19.6040 1/1/2018
11555 Pacific Compensation Ins Co 19.6541 1/1/2018
18023 Star Ins Co 20.0242 10/1/2017
10900 Preferred Employers Ins Co Terr 2 20.0743 1/1/2018
19682 Hartford Fire Ins Co 20.3544 5/1/2017
30120 Znat Ins Co 03C, 005-007 20.9845 1/1/2018
21687 Mid Century Ins Co Terr 1 21.9446 2/1/2018
21709 Truck Ins Exch Terr 1 21.9447 2/1/2018
11673 Redwood Fire & Cas Ins Co 21.9548 7/1/2017
29459 Twin City Fire Ins Co Co 22.1249 5/1/2017
13269 Zenith Ins Co 02B 22.6850 1/1/2018
10900 Preferred Employers Ins Co Terr 6 22.8451 1/1/2018
21687 Mid Century Ins Co Terr 2 23.5152 2/1/2018
21709 Truck Ins Exch Terr 2 23.5153 2/1/2018
31470 Norguard Ins Co 24.1354 1/1/2018
42552 Nova Cas Co 24.3055 4/1/2018
21687 Mid Century Ins Co Terr 4 25.3456 2/1/2018
21709 Truck Ins Exch Terr 4 25.3457 2/1/2018
21687 Mid Century Ins Co Terr 3 25.6058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5201 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 25.6059 2/1/2018
21687 Mid Century Ins Co Terr 7 26.1260 2/1/2018
21709 Truck Ins Exch Terr 7 26.1261 2/1/2018
21687 Mid Century Ins Co Terr 6 26.6462 2/1/2018
21709 Truck Ins Exch Terr 6 26.6463 2/1/2018
21687 Mid Century Ins Co Terr 5 26.9064 2/1/2018
21709 Truck Ins Exch Terr 5 26.9065 2/1/2018
21687 Mid Century Ins Co Terr 9 27.4266 2/1/2018
21709 Truck Ins Exch Terr 9 27.4267 2/1/2018
19410 Commerce & Industry Ins Co 27.4568 1/1/2018
19429 Insurance Co Of The State Of PA 27.4569 1/1/2018
19445 National Union Fire Ins Co Of Pitts 27.4570 1/1/2018
21687 Mid Century Ins Co Terr 8 29.2571 2/1/2018
21709 Truck Ins Exch Terr 8 29.2572 2/1/2018
21687 Mid Century Ins Co Terr 10 33.6973 2/1/2018
21709 Truck Ins Exch Terr 10 33.6974 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5205 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.981 12/1/2017
22179 Republic Ind Co Of Amer 6.502 1/1/2018
40142 American Zurich Ins Co 7.073 3/1/2018
42376 Technology Ins Co Inc All Other 7.334 4/15/2018
10346 Employers Preferred Ins Co 7.875 7/1/2017
24147 Old Republic Ins Co 7.956 3/1/2018
25143 State Farm Fire & Cas Co 7.957 3/1/2018
10900 Preferred Employers Ins Co Terr 1 7.968 1/1/2018
22357 Hartford Accident & Ind Co 8.679 5/1/2017
10900 Preferred Employers Ins Co Terr 4 8.8210 1/1/2018
34630 Oak River Ins Co 8.8611 1/1/2018
38733 Alaska Natl Ins Co 9.0512 1/1/2018
10900 Preferred Employers Ins Co Terr 7 9.1113 1/1/2018
38865 California Ins Co 9.1814 10/1/2017
24139 Old Republic Gen Ins Corp 9.3515 1/1/2018
37478 Hartford Ins Co Of The Midwest 9.4016 5/1/2017
25402 Employers Assur Co 9.4517 7/1/2017
11150 Arch Ins Co 9.4818 3/1/2018
43753 Republic Ind Co of CA 9.5719 1/1/2018
10900 Preferred Employers Ins Co Terr 3 9.5920 1/1/2018
20281 Federal Ins Co 9.8421 9/1/2017
19879 Security Natl Ins Co 9.8422 4/15/2018
12177 Compwest Ins Co 9.8823 1/1/2018
27847 Insurance Co Of The West 10.0224 1/1/2018
16535 Zurich Amer Ins Co 10.1025 3/1/2018
21903 Procentury Ins Co 10.1226 10/1/2017
11000 Sentinel Ins Co Ltd 10.2427 5/1/2017
23035 Liberty Mut Fire Ins Co 10.3028 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 10.3629 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5205 Sorted by Rates
Rec Effective Date
10855 Cypress Ins Co 10.3630 1/1/2018
38318 Starr Ind & Liab Co 10.5331 2/1/2018
10120 Everest Natl Ins Co 10.7132 1/1/2018
10900 Preferred Employers Ins Co Terr 5 10.7433 1/1/2018
25496 StarStone Natl Ins Co 10.8534 1/1/2018
18023 Star Ins Co 10.9035 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 11.0036 3/1/2018
19682 Hartford Fire Ins Co 11.0837 5/1/2017
16608 New York Marine & Gen Ins Co 11.0838 1/1/2018
10900 Preferred Employers Ins Co Terr 2 11.1239 1/1/2018
38970 Markel Ins Co 11.6640 1/1/2018
35076 State Compensation Ins Fund 11.7041 1/1/2018
11673 Redwood Fire & Cas Ins Co 11.9542 7/1/2017
29459 Twin City Fire Ins Co Co 12.0543 5/1/2017
30120 Znat Ins Co 03C, 005-007 12.5244 1/1/2018
10900 Preferred Employers Ins Co Terr 6 12.6645 1/1/2018
11555 Pacific Compensation Ins Co 12.7846 1/1/2018
21687 Mid Century Ins Co Terr 1 13.0947 2/1/2018
21709 Truck Ins Exch Terr 1 13.0948 2/1/2018
13269 Zenith Ins Co 02B 13.5349 1/1/2018
21687 Mid Century Ins Co Terr 2 14.0250 2/1/2018
21709 Truck Ins Exch Terr 2 14.0251 2/1/2018
24538 Republic Underwriters Ins Co 14.1852 4/15/2018
25011 Wesco Ins Co All Other 14.1853 4/15/2018
31470 Norguard Ins Co 14.4154 1/1/2018
42552 Nova Cas Co 14.5055 4/1/2018
21687 Mid Century Ins Co Terr 4 15.1256 2/1/2018
21709 Truck Ins Exch Terr 4 15.1257 2/1/2018
21687 Mid Century Ins Co Terr 3 15.2758 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5205 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 15.2759 2/1/2018
21687 Mid Century Ins Co Terr 7 15.5860 2/1/2018
21709 Truck Ins Exch Terr 7 15.5861 2/1/2018
21687 Mid Century Ins Co Terr 6 15.8962 2/1/2018
21709 Truck Ins Exch Terr 6 15.8963 2/1/2018
21687 Mid Century Ins Co Terr 5 16.0564 2/1/2018
21709 Truck Ins Exch Terr 5 16.0565 2/1/2018
21687 Mid Century Ins Co Terr 9 16.3666 2/1/2018
21709 Truck Ins Exch Terr 9 16.3667 2/1/2018
19410 Commerce & Industry Ins Co 16.3868 1/1/2018
19429 Insurance Co Of The State Of PA 16.3869 1/1/2018
19445 National Union Fire Ins Co Of Pitts 16.3870 1/1/2018
21687 Mid Century Ins Co Terr 8 17.4571 2/1/2018
21709 Truck Ins Exch Terr 8 17.4572 2/1/2018
21687 Mid Century Ins Co Terr 10 20.1073 2/1/2018
21709 Truck Ins Exch Terr 10 20.1074 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5212 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 8.711 12/1/2017
22179 Republic Ind Co Of Amer 8.942 1/1/2018
40142 American Zurich Ins Co 9.733 3/1/2018
42376 Technology Ins Co Inc All Other 10.644 4/15/2018
24147 Old Republic Ins Co 10.935 3/1/2018
25143 State Farm Fire & Cas Co 10.936 3/1/2018
34630 Oak River Ins Co 12.207 1/1/2018
38733 Alaska Natl Ins Co 12.458 1/1/2018
42552 Nova Cas Co 12.779 4/1/2018
11150 Arch Ins Co 13.0510 3/1/2018
43753 Republic Ind Co of CA 13.1711 1/1/2018
10346 Employers Preferred Ins Co 13.7812 7/1/2017
27847 Insurance Co Of The West 13.7813 1/1/2018
19879 Security Natl Ins Co 13.8814 4/15/2018
16535 Zurich Amer Ins Co 13.8915 3/1/2018
10900 Preferred Employers Ins Co Terr 1 13.9416 1/1/2018
23035 Liberty Mut Fire Ins Co 14.1617 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 14.2718 1/1/2018
10855 Cypress Ins Co 14.2719 1/1/2018
38318 Starr Ind & Liab Co 14.4920 2/1/2018
10120 Everest Natl Ins Co 14.7521 1/1/2018
25496 StarStone Natl Ins Co 14.9322 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 15.1323 3/1/2018
22357 Hartford Accident & Ind Co 15.1924 5/1/2017
16608 New York Marine & Gen Ins Co 15.2425 1/1/2018
10900 Preferred Employers Ins Co Terr 4 15.4526 1/1/2018
10900 Preferred Employers Ins Co Terr 7 15.9527 1/1/2018
38865 California Ins Co 16.0728 10/1/2017
35076 State Compensation Ins Fund 16.0929 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5212 Sorted by Rates
Rec Effective Date
24139 Old Republic Gen Ins Corp 16.3630 1/1/2018
37478 Hartford Ins Co Of The Midwest 16.4631 5/1/2017
25402 Employers Assur Co 16.5432 7/1/2017
24538 Republic Underwriters Ins Co 16.6533 4/15/2018
25011 Wesco Ins Co All Other 16.6534 4/15/2018
10900 Preferred Employers Ins Co Terr 3 16.7935 1/1/2018
30120 Znat Ins Co 03C, 005-007 17.2236 1/1/2018
20281 Federal Ins Co 17.2337 9/1/2017
12177 Compwest Ins Co 17.3138 1/1/2018
21903 Procentury Ins Co 17.7339 10/1/2017
11000 Sentinel Ins Co Ltd 17.9340 5/1/2017
13269 Zenith Ins Co 02B 18.6141 1/1/2018
38970 Markel Ins Co 18.6742 1/1/2018
10900 Preferred Employers Ins Co Terr 5 18.8043 1/1/2018
11555 Pacific Compensation Ins Co 19.0644 1/1/2018
18023 Star Ins Co 19.0945 10/1/2017
19682 Hartford Fire Ins Co 19.4146 5/1/2017
10900 Preferred Employers Ins Co Terr 2 19.4847 1/1/2018
31470 Norguard Ins Co 19.8148 1/1/2018
21687 Mid Century Ins Co Terr 1 20.0149 2/1/2018
21709 Truck Ins Exch Terr 1 20.0150 2/1/2018
11673 Redwood Fire & Cas Ins Co 20.9351 7/1/2017
29459 Twin City Fire Ins Co Co 21.1052 5/1/2017
21687 Mid Century Ins Co Terr 2 21.4453 2/1/2018
21709 Truck Ins Exch Terr 2 21.4454 2/1/2018
10900 Preferred Employers Ins Co Terr 6 22.1655 1/1/2018
19410 Commerce & Industry Ins Co 22.5456 1/1/2018
19429 Insurance Co Of The State Of PA 22.5457 1/1/2018
19445 National Union Fire Ins Co Of Pitts 22.5458 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5212 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 4 23.1059 2/1/2018
21709 Truck Ins Exch Terr 4 23.1060 2/1/2018
21687 Mid Century Ins Co Terr 3 23.3461 2/1/2018
21709 Truck Ins Exch Terr 3 23.3462 2/1/2018
21687 Mid Century Ins Co Terr 7 23.8263 2/1/2018
21709 Truck Ins Exch Terr 7 23.8264 2/1/2018
21687 Mid Century Ins Co Terr 6 24.2965 2/1/2018
21709 Truck Ins Exch Terr 6 24.2966 2/1/2018
21687 Mid Century Ins Co Terr 5 24.5367 2/1/2018
21709 Truck Ins Exch Terr 5 24.5368 2/1/2018
21687 Mid Century Ins Co Terr 9 25.0169 2/1/2018
21709 Truck Ins Exch Terr 9 25.0170 2/1/2018
21687 Mid Century Ins Co Terr 8 26.6871 2/1/2018
21709 Truck Ins Exch Terr 8 26.6872 2/1/2018
21687 Mid Century Ins Co Terr 10 30.7273 2/1/2018
21709 Truck Ins Exch Terr 10 30.7274 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5213 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.481 12/1/2017
22179 Republic Ind Co Of Amer 8.162 1/1/2018
42376 Technology Ins Co Inc All Other 8.383 4/15/2018
40142 American Zurich Ins Co 8.894 3/1/2018
24147 Old Republic Ins Co 9.995 3/1/2018
25143 State Farm Fire & Cas Co 9.996 3/1/2018
10346 Employers Preferred Ins Co 10.267 7/1/2017
34630 Oak River Ins Co 11.148 1/1/2018
22357 Hartford Accident & Ind Co 11.319 5/1/2017
38733 Alaska Natl Ins Co 11.3710 1/1/2018
11150 Arch Ins Co 11.9211 3/1/2018
38865 California Ins Co 11.9612 10/1/2017
43753 Republic Ind Co of CA 12.0313 1/1/2018
24139 Old Republic Gen Ins Corp 12.1714 1/1/2018
21687 Mid Century Ins Co Terr 1 12.1715 2/1/2018
21709 Truck Ins Exch Terr 1 12.1716 2/1/2018
37478 Hartford Ins Co Of The Midwest 12.2517 5/1/2017
25402 Employers Assur Co 12.3218 7/1/2017
27847 Insurance Co Of The West 12.5919 1/1/2018
16535 Zurich Amer Ins Co 12.6920 3/1/2018
20281 Federal Ins Co 12.8221 9/1/2017
12177 Compwest Ins Co 12.8922 1/1/2018
23035 Liberty Mut Fire Ins Co 12.9423 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.0324 1/1/2018
10855 Cypress Ins Co 13.0325 1/1/2018
21687 Mid Century Ins Co Terr 2 13.0426 2/1/2018
21709 Truck Ins Exch Terr 2 13.0427 2/1/2018
10900 Preferred Employers Ins Co Terr 1 13.0828 1/1/2018
21903 Procentury Ins Co 13.2029 10/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5213 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 13.2430 2/1/2018
11000 Sentinel Ins Co Ltd 13.3531 5/1/2017
10120 Everest Natl Ins Co 13.4732 1/1/2018
25496 StarStone Natl Ins Co 13.6433 1/1/2018
19879 Security Natl Ins Co 13.7434 4/15/2018
25674 Travelers Prop Cas Co Of Amer 100 13.8235 3/1/2018
16608 New York Marine & Gen Ins Co 13.9236 1/1/2018
21687 Mid Century Ins Co Terr 4 14.0637 2/1/2018
21709 Truck Ins Exch Terr 4 14.0638 2/1/2018
21687 Mid Century Ins Co Terr 3 14.2039 2/1/2018
21709 Truck Ins Exch Terr 3 14.2040 2/1/2018
18023 Star Ins Co 14.2141 10/1/2017
19682 Hartford Fire Ins Co 14.4542 5/1/2017
21687 Mid Century Ins Co Terr 7 14.4943 2/1/2018
21709 Truck Ins Exch Terr 7 14.4944 2/1/2018
10900 Preferred Employers Ins Co Terr 4 14.5045 1/1/2018
38970 Markel Ins Co 14.6546 1/1/2018
35076 State Compensation Ins Fund 14.6847 1/1/2018
21687 Mid Century Ins Co Terr 6 14.7848 2/1/2018
21709 Truck Ins Exch Terr 6 14.7849 2/1/2018
21687 Mid Century Ins Co Terr 5 14.9350 2/1/2018
21709 Truck Ins Exch Terr 5 14.9351 2/1/2018
10900 Preferred Employers Ins Co Terr 7 14.9752 1/1/2018
21687 Mid Century Ins Co Terr 9 15.2253 2/1/2018
21709 Truck Ins Exch Terr 9 15.2254 2/1/2018
11673 Redwood Fire & Cas Ins Co 15.5855 7/1/2017
29459 Twin City Fire Ins Co Co 15.7156 5/1/2017
30120 Znat Ins Co 03C, 005-007 15.7157 1/1/2018
10900 Preferred Employers Ins Co Terr 3 15.7658 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5213 Sorted by Rates
Rec Effective Date
11555 Pacific Compensation Ins Co 16.0759 1/1/2018
21687 Mid Century Ins Co Terr 8 16.2360 2/1/2018
21709 Truck Ins Exch Terr 8 16.2361 2/1/2018
13269 Zenith Ins Co 02B 16.9862 1/1/2018
10900 Preferred Employers Ins Co Terr 5 17.6563 1/1/2018
31470 Norguard Ins Co 18.1064 1/1/2018
42552 Nova Cas Co 18.2365 4/1/2018
10900 Preferred Employers Ins Co Terr 2 18.2866 1/1/2018
21687 Mid Century Ins Co Terr 10 18.6967 2/1/2018
21709 Truck Ins Exch Terr 10 18.6968 2/1/2018
24538 Republic Underwriters Ins Co 18.9269 4/15/2018
25011 Wesco Ins Co All Other 18.9270 4/15/2018
19410 Commerce & Industry Ins Co 20.5971 1/1/2018
19429 Insurance Co Of The State Of PA 20.5972 1/1/2018
19445 National Union Fire Ins Co Of Pitts 20.5973 1/1/2018
10900 Preferred Employers Ins Co Terr 6 20.8074 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5214 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.561 12/1/2017
22179 Republic Ind Co Of Amer 5.892 1/1/2018
42376 Technology Ins Co Inc All Other 6.053 4/15/2018
40142 American Zurich Ins Co 6.414 3/1/2018
24147 Old Republic Ins Co 7.215 3/1/2018
25143 State Farm Fire & Cas Co 7.216 3/1/2018
10346 Employers Preferred Ins Co 7.237 7/1/2017
10900 Preferred Employers Ins Co Terr 1 7.308 1/1/2018
22357 Hartford Accident & Ind Co 7.969 5/1/2017
34630 Oak River Ins Co 8.0410 1/1/2018
10900 Preferred Employers Ins Co Terr 4 8.1011 1/1/2018
38733 Alaska Natl Ins Co 8.2112 1/1/2018
10900 Preferred Employers Ins Co Terr 7 8.3613 1/1/2018
38865 California Ins Co 8.4314 10/1/2017
24139 Old Republic Gen Ins Corp 8.5715 1/1/2018
11150 Arch Ins Co 8.6016 3/1/2018
37478 Hartford Ins Co Of The Midwest 8.6317 5/1/2017
25402 Employers Assur Co 8.6718 7/1/2017
43753 Republic Ind Co of CA 8.6819 1/1/2018
21687 Mid Century Ins Co Terr 1 8.7920 2/1/2018
21709 Truck Ins Exch Terr 1 8.7921 2/1/2018
10900 Preferred Employers Ins Co Terr 3 8.8022 1/1/2018
20281 Federal Ins Co 9.0223 9/1/2017
12177 Compwest Ins Co 9.0824 1/1/2018
27847 Insurance Co Of The West 9.0825 1/1/2018
16535 Zurich Amer Ins Co 9.1626 3/1/2018
21903 Procentury Ins Co 9.3027 10/1/2017
23035 Liberty Mut Fire Ins Co 9.3428 3/1/2018
11000 Sentinel Ins Co Ltd 9.4029 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5214 Sorted by Rates
Rec Effective Date
20044 Berkshire Hathaway Homestate Ins Co 9.4130 1/1/2018
10855 Cypress Ins Co 9.4131 1/1/2018
21687 Mid Century Ins Co Terr 2 9.4232 2/1/2018
21709 Truck Ins Exch Terr 2 9.4233 2/1/2018
24538 Republic Underwriters Ins Co 9.4734 4/15/2018
25011 Wesco Ins Co All Other 9.4735 4/15/2018
38318 Starr Ind & Liab Co 9.5536 2/1/2018
10120 Everest Natl Ins Co 9.7237 1/1/2018
25496 StarStone Natl Ins Co 9.8438 1/1/2018
10900 Preferred Employers Ins Co Terr 5 9.8639 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 9.9740 3/1/2018
18023 Star Ins Co 10.0141 10/1/2017
16608 New York Marine & Gen Ins Co 10.0542 1/1/2018
21687 Mid Century Ins Co Terr 4 10.1543 2/1/2018
21709 Truck Ins Exch Terr 4 10.1544 2/1/2018
19682 Hartford Fire Ins Co 10.1845 5/1/2017
10900 Preferred Employers Ins Co Terr 2 10.2146 1/1/2018
21687 Mid Century Ins Co Terr 3 10.2547 2/1/2018
21709 Truck Ins Exch Terr 3 10.2548 2/1/2018
21687 Mid Century Ins Co Terr 7 10.4649 2/1/2018
21709 Truck Ins Exch Terr 7 10.4650 2/1/2018
38970 Markel Ins Co 10.5651 1/1/2018
35076 State Compensation Ins Fund 10.6052 1/1/2018
11555 Pacific Compensation Ins Co 10.6353 1/1/2018
21687 Mid Century Ins Co Terr 6 10.6754 2/1/2018
21709 Truck Ins Exch Terr 6 10.6755 2/1/2018
21687 Mid Century Ins Co Terr 5 10.7856 2/1/2018
21709 Truck Ins Exch Terr 5 10.7857 2/1/2018
11673 Redwood Fire & Cas Ins Co 10.9758 7/1/2017
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5214 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 9 10.9959 2/1/2018
21709 Truck Ins Exch Terr 9 10.9960 2/1/2018
29459 Twin City Fire Ins Co Co 11.0661 5/1/2017
30120 Znat Ins Co 03C, 005-007 11.3562 1/1/2018
10900 Preferred Employers Ins Co Terr 6 11.6263 1/1/2018
21687 Mid Century Ins Co Terr 8 11.7264 2/1/2018
21709 Truck Ins Exch Terr 8 11.7265 2/1/2018
19879 Security Natl Ins Co 11.8666 4/15/2018
13269 Zenith Ins Co 02B 12.2667 1/1/2018
31470 Norguard Ins Co 13.0668 1/1/2018
42552 Nova Cas Co 13.1569 4/1/2018
21687 Mid Century Ins Co Terr 10 13.5070 2/1/2018
21709 Truck Ins Exch Terr 10 13.5071 2/1/2018
19410 Commerce & Industry Ins Co 14.8572 1/1/2018
19429 Insurance Co Of The State Of PA 14.8573 1/1/2018
19445 National Union Fire Ins Co Of Pitts 14.8574 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5222 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.231 12/1/2017
22179 Republic Ind Co Of Amer 6.402 1/1/2018
42376 Technology Ins Co Inc All Other 6.573 4/15/2018
10346 Employers Preferred Ins Co 6.704 7/1/2017
40142 American Zurich Ins Co 6.965 3/1/2018
22357 Hartford Accident & Ind Co 7.386 5/1/2017
38865 California Ins Co 7.817 10/1/2017
24147 Old Republic Ins Co 7.828 3/1/2018
25143 State Farm Fire & Cas Co 7.829 3/1/2018
24139 Old Republic Gen Ins Corp 7.9410 1/1/2018
37478 Hartford Ins Co Of The Midwest 8.0011 5/1/2017
25402 Employers Assur Co 8.0412 7/1/2017
20281 Federal Ins Co 8.3713 9/1/2017
12177 Compwest Ins Co 8.4214 1/1/2018
21903 Procentury Ins Co 8.6215 10/1/2017
34630 Oak River Ins Co 8.7216 1/1/2018
11000 Sentinel Ins Co Ltd 8.7217 5/1/2017
10900 Preferred Employers Ins Co Terr 1 8.8418 1/1/2018
38733 Alaska Natl Ins Co 8.9119 1/1/2018
42552 Nova Cas Co 9.1420 4/1/2018
18023 Star Ins Co 9.2821 10/1/2017
11150 Arch Ins Co 9.3422 3/1/2018
43753 Republic Ind Co of CA 9.4223 1/1/2018
19682 Hartford Fire Ins Co 9.4424 5/1/2017
21687 Mid Century Ins Co Terr 1 9.5325 2/1/2018
21709 Truck Ins Exch Terr 1 9.5326 2/1/2018
10900 Preferred Employers Ins Co Terr 4 9.8027 1/1/2018
27847 Insurance Co Of The West 9.8628 1/1/2018
16535 Zurich Amer Ins Co 9.9429 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5222 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 7 10.1230 1/1/2018
23035 Liberty Mut Fire Ins Co 10.1431 3/1/2018
11673 Redwood Fire & Cas Ins Co 10.1732 7/1/2017
20044 Berkshire Hathaway Homestate Ins Co 10.2033 1/1/2018
10855 Cypress Ins Co 10.2034 1/1/2018
21687 Mid Century Ins Co Terr 2 10.2235 2/1/2018
21709 Truck Ins Exch Terr 2 10.2236 2/1/2018
29459 Twin City Fire Ins Co Co 10.2637 5/1/2017
24538 Republic Underwriters Ins Co 10.2838 4/15/2018
25011 Wesco Ins Co All Other 10.2839 4/15/2018
38318 Starr Ind & Liab Co 10.3740 2/1/2018
10120 Everest Natl Ins Co 10.5541 1/1/2018
38970 Markel Ins Co 10.5642 1/1/2018
10900 Preferred Employers Ins Co Terr 3 10.6543 1/1/2018
25496 StarStone Natl Ins Co 10.6844 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 10.8345 3/1/2018
16608 New York Marine & Gen Ins Co 10.9146 1/1/2018
21687 Mid Century Ins Co Terr 4 11.0147 2/1/2018
21709 Truck Ins Exch Terr 4 11.0148 2/1/2018
21687 Mid Century Ins Co Terr 3 11.1249 2/1/2018
21709 Truck Ins Exch Terr 3 11.1250 2/1/2018
21687 Mid Century Ins Co Terr 7 11.3551 2/1/2018
21709 Truck Ins Exch Terr 7 11.3552 2/1/2018
35076 State Compensation Ins Fund 11.5053 1/1/2018
21687 Mid Century Ins Co Terr 6 11.5854 2/1/2018
21709 Truck Ins Exch Terr 6 11.5855 2/1/2018
21687 Mid Century Ins Co Terr 5 11.6956 2/1/2018
21709 Truck Ins Exch Terr 5 11.6957 2/1/2018
21687 Mid Century Ins Co Terr 9 11.9258 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5222 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 9 11.9259 2/1/2018
10900 Preferred Employers Ins Co Terr 5 11.9360 1/1/2018
30120 Znat Ins Co 03C, 005-007 12.3161 1/1/2018
10900 Preferred Employers Ins Co Terr 2 12.3562 1/1/2018
21687 Mid Century Ins Co Terr 8 12.7163 2/1/2018
21709 Truck Ins Exch Terr 8 12.7164 2/1/2018
13269 Zenith Ins Co 02B 13.3065 1/1/2018
11555 Pacific Compensation Ins Co 13.6366 1/1/2018
19879 Security Natl Ins Co 13.8467 4/15/2018
10900 Preferred Employers Ins Co Terr 6 14.0668 1/1/2018
31470 Norguard Ins Co 14.1869 1/1/2018
21687 Mid Century Ins Co Terr 10 14.6470 2/1/2018
21709 Truck Ins Exch Terr 10 14.6471 2/1/2018
19410 Commerce & Industry Ins Co 16.1372 1/1/2018
19429 Insurance Co Of The State Of PA 16.1373 1/1/2018
19445 National Union Fire Ins Co Of Pitts 16.1374 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5225 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.491 12/1/2017
22179 Republic Ind Co Of Amer 8.392 1/1/2018
40142 American Zurich Ins Co 9.133 3/1/2018
24147 Old Republic Ins Co 10.264 3/1/2018
25143 State Farm Fire & Cas Co 10.265 3/1/2018
10346 Employers Preferred Ins Co 10.286 7/1/2017
42376 Technology Ins Co Inc All Other 10.567 4/15/2018
22357 Hartford Accident & Ind Co 11.328 5/1/2017
34630 Oak River Ins Co 11.459 1/1/2018
38733 Alaska Natl Ins Co 11.6810 1/1/2018
38865 California Ins Co 11.9811 10/1/2017
42552 Nova Cas Co 11.9812 4/1/2018
24139 Old Republic Gen Ins Corp 12.1813 1/1/2018
11150 Arch Ins Co 12.2514 3/1/2018
37478 Hartford Ins Co Of The Midwest 12.2715 5/1/2017
25402 Employers Assur Co 12.3316 7/1/2017
43753 Republic Ind Co of CA 12.3617 1/1/2018
21687 Mid Century Ins Co Terr 1 12.5118 2/1/2018
21709 Truck Ins Exch Terr 1 12.5119 2/1/2018
20281 Federal Ins Co 12.8320 9/1/2017
12177 Compwest Ins Co 12.9021 1/1/2018
27847 Insurance Co Of The West 12.9422 1/1/2018
16535 Zurich Amer Ins Co 13.0423 3/1/2018
21903 Procentury Ins Co 13.2224 10/1/2017
23035 Liberty Mut Fire Ins Co 13.2925 3/1/2018
11000 Sentinel Ins Co Ltd 13.3626 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 13.3827 1/1/2018
10855 Cypress Ins Co 13.3828 1/1/2018
21687 Mid Century Ins Co Terr 2 13.4129 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5225 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 2 13.4130 2/1/2018
10900 Preferred Employers Ins Co Terr 1 13.5531 1/1/2018
38318 Starr Ind & Liab Co 13.6032 2/1/2018
10120 Everest Natl Ins Co 13.8433 1/1/2018
25496 StarStone Natl Ins Co 14.0134 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 14.2035 3/1/2018
18023 Star Ins Co 14.2336 10/1/2017
16608 New York Marine & Gen Ins Co 14.3137 1/1/2018
21687 Mid Century Ins Co Terr 4 14.4538 2/1/2018
21709 Truck Ins Exch Terr 4 14.4539 2/1/2018
19682 Hartford Fire Ins Co 14.4740 5/1/2017
21687 Mid Century Ins Co Terr 3 14.6041 2/1/2018
21709 Truck Ins Exch Terr 3 14.6042 2/1/2018
21687 Mid Century Ins Co Terr 7 14.9043 2/1/2018
21709 Truck Ins Exch Terr 7 14.9044 2/1/2018
10900 Preferred Employers Ins Co Terr 4 15.0245 1/1/2018
35076 State Compensation Ins Fund 15.0946 1/1/2018
21687 Mid Century Ins Co Terr 6 15.1947 2/1/2018
21709 Truck Ins Exch Terr 6 15.1948 2/1/2018
21687 Mid Century Ins Co Terr 5 15.3449 2/1/2018
21709 Truck Ins Exch Terr 5 15.3450 2/1/2018
10900 Preferred Employers Ins Co Terr 7 15.5151 1/1/2018
11673 Redwood Fire & Cas Ins Co 15.6052 7/1/2017
21687 Mid Century Ins Co Terr 9 15.6453 2/1/2018
21709 Truck Ins Exch Terr 9 15.6454 2/1/2018
29459 Twin City Fire Ins Co Co 15.7355 5/1/2017
30120 Znat Ins Co 03C, 005-007 16.1556 1/1/2018
10900 Preferred Employers Ins Co Terr 3 16.3357 1/1/2018
21687 Mid Century Ins Co Terr 8 16.6858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5225 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 8 16.6859 2/1/2018
19879 Security Natl Ins Co 16.7260 4/15/2018
13269 Zenith Ins Co 02B 17.4661 1/1/2018
38970 Markel Ins Co 17.5262 1/1/2018
11555 Pacific Compensation Ins Co 17.8863 1/1/2018
10900 Preferred Employers Ins Co Terr 5 18.2964 1/1/2018
31470 Norguard Ins Co 18.5865 1/1/2018
10900 Preferred Employers Ins Co Terr 2 18.9466 1/1/2018
21687 Mid Century Ins Co Terr 10 19.2267 2/1/2018
21709 Truck Ins Exch Terr 10 19.2268 2/1/2018
19410 Commerce & Industry Ins Co 21.1569 1/1/2018
19429 Insurance Co Of The State Of PA 21.1570 1/1/2018
19445 National Union Fire Ins Co Of Pitts 21.1571 1/1/2018
10900 Preferred Employers Ins Co Terr 6 21.5672 1/1/2018
24538 Republic Underwriters Ins Co 25.5273 4/15/2018
25011 Wesco Ins Co All Other 25.5274 4/15/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5348 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.691 12/1/2017
22179 Republic Ind Co Of Amer 7.352 1/1/2018
42376 Technology Ins Co Inc All Other 7.543 4/15/2018
40142 American Zurich Ins Co 8.004 3/1/2018
24147 Old Republic Ins Co 8.995 3/1/2018
25143 State Farm Fire & Cas Co 8.996 3/1/2018
19879 Security Natl Ins Co 9.267 4/15/2018
34630 Oak River Ins Co 10.028 1/1/2018
38733 Alaska Natl Ins Co 10.239 1/1/2018
10346 Employers Preferred Ins Co 10.5810 7/1/2017
10900 Preferred Employers Ins Co Terr 1 10.7011 1/1/2018
11150 Arch Ins Co 10.7312 3/1/2018
43753 Republic Ind Co of CA 10.8213 1/1/2018
27847 Insurance Co Of The West 11.3314 1/1/2018
16535 Zurich Amer Ins Co 11.4215 3/1/2018
23035 Liberty Mut Fire Ins Co 11.6416 3/1/2018
22357 Hartford Accident & Ind Co 11.6617 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 11.7218 1/1/2018
10855 Cypress Ins Co 11.7219 1/1/2018
24538 Republic Underwriters Ins Co 11.8120 4/15/2018
25011 Wesco Ins Co All Other 11.8121 4/15/2018
10900 Preferred Employers Ins Co Terr 4 11.8622 1/1/2018
38318 Starr Ind & Liab Co 11.9123 2/1/2018
38970 Markel Ins Co 12.1424 1/1/2018
10900 Preferred Employers Ins Co Terr 7 12.2525 1/1/2018
25496 StarStone Natl Ins Co 12.2726 1/1/2018
38865 California Ins Co 12.3327 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 12.4428 3/1/2018
16608 New York Marine & Gen Ins Co 12.5329 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5348 Sorted by Rates
Rec Effective Date
24139 Old Republic Gen Ins Corp 12.5630 1/1/2018
37478 Hartford Ins Co Of The Midwest 12.6331 5/1/2017
25402 Employers Assur Co 12.6932 7/1/2017
21687 Mid Century Ins Co Terr 1 12.7133 2/1/2018
21709 Truck Ins Exch Terr 1 12.7134 2/1/2018
10120 Everest Natl Ins Co 12.7235 1/1/2018
10900 Preferred Employers Ins Co Terr 3 12.8936 1/1/2018
35076 State Compensation Ins Fund 13.2237 1/1/2018
20281 Federal Ins Co 13.2338 9/1/2017
11555 Pacific Compensation Ins Co 13.2539 1/1/2018
12177 Compwest Ins Co 13.2840 1/1/2018
21903 Procentury Ins Co 13.6041 10/1/2017
21687 Mid Century Ins Co Terr 2 13.6242 2/1/2018
21709 Truck Ins Exch Terr 2 13.6243 2/1/2018
11000 Sentinel Ins Co Ltd 13.7644 5/1/2017
30120 Znat Ins Co 03C, 005-007 14.1545 1/1/2018
10900 Preferred Employers Ins Co Terr 5 14.4446 1/1/2018
18023 Star Ins Co 14.6547 10/1/2017
21687 Mid Century Ins Co Terr 4 14.6848 2/1/2018
21709 Truck Ins Exch Terr 4 14.6849 2/1/2018
21687 Mid Century Ins Co Terr 3 14.8350 2/1/2018
21709 Truck Ins Exch Terr 3 14.8351 2/1/2018
19682 Hartford Fire Ins Co 14.8952 5/1/2017
10900 Preferred Employers Ins Co Terr 2 14.9553 1/1/2018
21687 Mid Century Ins Co Terr 7 15.1354 2/1/2018
21709 Truck Ins Exch Terr 7 15.1355 2/1/2018
13269 Zenith Ins Co 02B 15.2956 1/1/2018
21687 Mid Century Ins Co Terr 6 15.4457 2/1/2018
21709 Truck Ins Exch Terr 6 15.4458 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5348 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 5 15.5959 2/1/2018
21709 Truck Ins Exch Terr 5 15.5960 2/1/2018
21687 Mid Century Ins Co Terr 9 15.8961 2/1/2018
21709 Truck Ins Exch Terr 9 15.8962 2/1/2018
11673 Redwood Fire & Cas Ins Co 16.0663 7/1/2017
29459 Twin City Fire Ins Co Co 16.1964 5/1/2017
31470 Norguard Ins Co 16.2965 1/1/2018
42552 Nova Cas Co 16.4066 4/1/2018
21687 Mid Century Ins Co Terr 8 16.9567 2/1/2018
21709 Truck Ins Exch Terr 8 16.9568 2/1/2018
10900 Preferred Employers Ins Co Terr 6 17.0169 1/1/2018
19410 Commerce & Industry Ins Co 18.5370 1/1/2018
19429 Insurance Co Of The State Of PA 18.5371 1/1/2018
19445 National Union Fire Ins Co Of Pitts 18.5372 1/1/2018
21687 Mid Century Ins Co Terr 10 19.5273 2/1/2018
21709 Truck Ins Exch Terr 10 19.5274 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5403 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 13.711 12/1/2017
22179 Republic Ind Co Of Amer 17.702 1/1/2018
40142 American Zurich Ins Co 19.263 3/1/2018
42376 Technology Ins Co Inc All Other 20.074 4/15/2018
24147 Old Republic Ins Co 21.655 3/1/2018
25143 State Farm Fire & Cas Co 21.656 3/1/2018
10346 Employers Preferred Ins Co 21.697 7/1/2017
10900 Preferred Employers Ins Co Terr 1 23.858 1/1/2018
22357 Hartford Accident & Ind Co 23.919 5/1/2017
34630 Oak River Ins Co 24.1610 1/1/2018
38733 Alaska Natl Ins Co 24.6511 1/1/2018
38865 California Ins Co 25.2912 10/1/2017
24139 Old Republic Gen Ins Corp 25.7413 1/1/2018
11150 Arch Ins Co 25.8314 3/1/2018
37478 Hartford Ins Co Of The Midwest 25.9015 5/1/2017
25402 Employers Assur Co 26.0416 7/1/2017
43753 Republic Ind Co of CA 26.0717 1/1/2018
19879 Security Natl Ins Co 26.1818 4/15/2018
10900 Preferred Employers Ins Co Terr 4 26.4319 1/1/2018
20281 Federal Ins Co 27.1120 9/1/2017
12177 Compwest Ins Co 27.2421 1/1/2018
27847 Insurance Co Of The West 27.2922 1/1/2018
10900 Preferred Employers Ins Co Terr 7 27.2923 1/1/2018
16535 Zurich Amer Ins Co 27.5124 3/1/2018
21903 Procentury Ins Co 27.9025 10/1/2017
23035 Liberty Mut Fire Ins Co 28.0526 3/1/2018
11000 Sentinel Ins Co Ltd 28.2227 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 28.2528 1/1/2018
10855 Cypress Ins Co 28.2529 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5403 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 28.6930 2/1/2018
10900 Preferred Employers Ins Co Terr 3 28.7331 1/1/2018
10120 Everest Natl Ins Co 29.2132 1/1/2018
25496 StarStone Natl Ins Co 29.5633 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 29.9634 3/1/2018
18023 Star Ins Co 30.0535 10/1/2017
16608 New York Marine & Gen Ins Co 30.1836 1/1/2018
19682 Hartford Fire Ins Co 30.5437 5/1/2017
24538 Republic Underwriters Ins Co 31.4138 4/15/2018
25011 Wesco Ins Co All Other 31.4139 4/15/2018
38970 Markel Ins Co 31.7640 1/1/2018
35076 State Compensation Ins Fund 31.8741 1/1/2018
11555 Pacific Compensation Ins Co 31.9442 1/1/2018
10900 Preferred Employers Ins Co Terr 5 32.1843 1/1/2018
11673 Redwood Fire & Cas Ins Co 32.9444 7/1/2017
29459 Twin City Fire Ins Co Co 33.2045 5/1/2017
10900 Preferred Employers Ins Co Terr 2 33.3346 1/1/2018
30120 Znat Ins Co 03C, 005-007 34.1047 1/1/2018
21687 Mid Century Ins Co Terr 1 35.1348 2/1/2018
21709 Truck Ins Exch Terr 1 35.1349 2/1/2018
13269 Zenith Ins Co 02B 36.8650 1/1/2018
21687 Mid Century Ins Co Terr 2 37.6451 2/1/2018
21709 Truck Ins Exch Terr 2 37.6452 2/1/2018
10900 Preferred Employers Ins Co Terr 6 37.9253 1/1/2018
31470 Norguard Ins Co 39.2354 1/1/2018
42552 Nova Cas Co 39.5055 4/1/2018
21687 Mid Century Ins Co Terr 4 40.5756 2/1/2018
21709 Truck Ins Exch Terr 4 40.5757 2/1/2018
21687 Mid Century Ins Co Terr 3 40.9958 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5403 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 40.9959 2/1/2018
21687 Mid Century Ins Co Terr 7 41.8360 2/1/2018
21709 Truck Ins Exch Terr 7 41.8361 2/1/2018
21687 Mid Century Ins Co Terr 6 42.6662 2/1/2018
21709 Truck Ins Exch Terr 6 42.6663 2/1/2018
21687 Mid Century Ins Co Terr 5 43.0864 2/1/2018
21709 Truck Ins Exch Terr 5 43.0865 2/1/2018
21687 Mid Century Ins Co Terr 9 43.9266 2/1/2018
21709 Truck Ins Exch Terr 9 43.9267 2/1/2018
19410 Commerce & Industry Ins Co 44.6268 1/1/2018
19429 Insurance Co Of The State Of PA 44.6269 1/1/2018
19445 National Union Fire Ins Co Of Pitts 44.6270 1/1/2018
21687 Mid Century Ins Co Terr 8 46.8571 2/1/2018
21709 Truck Ins Exch Terr 8 46.8572 2/1/2018
21687 Mid Century Ins Co Terr 10 53.9673 2/1/2018
21709 Truck Ins Exch Terr 10 53.9674 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5432 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.171 12/1/2017
22179 Republic Ind Co Of Amer 6.532 1/1/2018
42376 Technology Ins Co Inc All Other 6.703 4/15/2018
40142 American Zurich Ins Co 7.114 3/1/2018
24147 Old Republic Ins Co 7.995 3/1/2018
25143 State Farm Fire & Cas Co 7.996 3/1/2018
10346 Employers Preferred Ins Co 8.177 7/1/2017
19879 Security Natl Ins Co 8.748 4/15/2018
10900 Preferred Employers Ins Co Terr 1 8.989 1/1/2018
22357 Hartford Accident & Ind Co 9.0110 5/1/2017
38733 Alaska Natl Ins Co 9.0911 1/1/2018
11150 Arch Ins Co 9.5312 3/1/2018
38865 California Ins Co 9.5313 10/1/2017
43753 Republic Ind Co of CA 9.6214 1/1/2018
24139 Old Republic Gen Ins Corp 9.7015 1/1/2018
37478 Hartford Ins Co Of The Midwest 9.7616 5/1/2017
25402 Employers Assur Co 9.8117 7/1/2017
34630 Oak River Ins Co 9.8118 1/1/2018
10900 Preferred Employers Ins Co Terr 4 9.9519 1/1/2018
27847 Insurance Co Of The West 10.0720 1/1/2018
16535 Zurich Amer Ins Co 10.1521 3/1/2018
20281 Federal Ins Co 10.2222 9/1/2017
12177 Compwest Ins Co 10.2623 1/1/2018
10900 Preferred Employers Ins Co Terr 7 10.2824 1/1/2018
23035 Liberty Mut Fire Ins Co 10.3525 3/1/2018
21903 Procentury Ins Co 10.5126 10/1/2017
38318 Starr Ind & Liab Co 10.5927 2/1/2018
11000 Sentinel Ins Co Ltd 10.6328 5/1/2017
10900 Preferred Employers Ins Co Terr 3 10.8229 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5432 Sorted by Rates
Rec Effective Date
25496 StarStone Natl Ins Co 10.9130 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 11.0531 3/1/2018
16608 New York Marine & Gen Ins Co 11.1432 1/1/2018
10120 Everest Natl Ins Co 11.3233 1/1/2018
18023 Star Ins Co 11.3234 10/1/2017
20044 Berkshire Hathaway Homestate Ins Co 11.4735 1/1/2018
10855 Cypress Ins Co 11.4736 1/1/2018
19682 Hartford Fire Ins Co 11.5137 5/1/2017
38970 Markel Ins Co 11.7138 1/1/2018
35076 State Compensation Ins Fund 11.7539 1/1/2018
10900 Preferred Employers Ins Co Terr 5 12.1240 1/1/2018
21687 Mid Century Ins Co Terr 1 12.3841 2/1/2018
21709 Truck Ins Exch Terr 1 12.3842 2/1/2018
11673 Redwood Fire & Cas Ins Co 12.4143 7/1/2017
29459 Twin City Fire Ins Co Co 12.5144 5/1/2017
10900 Preferred Employers Ins Co Terr 2 12.5545 1/1/2018
30120 Znat Ins Co 03C, 005-007 12.5846 1/1/2018
11555 Pacific Compensation Ins Co 12.8647 1/1/2018
24538 Republic Underwriters Ins Co 12.9848 4/15/2018
25011 Wesco Ins Co All Other 12.9849 4/15/2018
21687 Mid Century Ins Co Terr 2 13.2650 2/1/2018
21709 Truck Ins Exch Terr 2 13.2651 2/1/2018
13269 Zenith Ins Co 02B 13.6052 1/1/2018
10900 Preferred Employers Ins Co Terr 6 14.2853 1/1/2018
21687 Mid Century Ins Co Terr 4 14.2954 2/1/2018
21709 Truck Ins Exch Terr 4 14.2955 2/1/2018
21687 Mid Century Ins Co Terr 3 14.4456 2/1/2018
21709 Truck Ins Exch Terr 3 14.4457 2/1/2018
31470 Norguard Ins Co 14.4858 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5432 Sorted by Rates
Rec Effective Date
42552 Nova Cas Co 14.5859 4/1/2018
21687 Mid Century Ins Co Terr 7 14.7360 2/1/2018
21709 Truck Ins Exch Terr 7 14.7361 2/1/2018
21687 Mid Century Ins Co Terr 6 15.0362 2/1/2018
21709 Truck Ins Exch Terr 6 15.0363 2/1/2018
21687 Mid Century Ins Co Terr 5 15.1764 2/1/2018
21709 Truck Ins Exch Terr 5 15.1765 2/1/2018
21687 Mid Century Ins Co Terr 9 15.4766 2/1/2018
21709 Truck Ins Exch Terr 9 15.4767 2/1/2018
19410 Commerce & Industry Ins Co 16.4668 1/1/2018
19429 Insurance Co Of The State Of PA 16.4669 1/1/2018
19445 National Union Fire Ins Co Of Pitts 16.4670 1/1/2018
21687 Mid Century Ins Co Terr 8 16.5071 2/1/2018
21709 Truck Ins Exch Terr 8 16.5072 2/1/2018
21687 Mid Century Ins Co Terr 10 19.0173 2/1/2018
21709 Truck Ins Exch Terr 10 19.0174 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5436 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.561 12/1/2017
22179 Republic Ind Co Of Amer 6.782 1/1/2018
25143 State Farm Fire & Cas Co 7.053 3/1/2018
40142 American Zurich Ins Co 7.374 3/1/2018
42376 Technology Ins Co Inc All Other 7.755 4/15/2018
24147 Old Republic Ins Co 8.296 3/1/2018
10900 Preferred Employers Ins Co Terr 1 8.527 1/1/2018
10346 Employers Preferred Ins Co 8.808 7/1/2017
34630 Oak River Ins Co 9.259 1/1/2018
38733 Alaska Natl Ins Co 9.4410 1/1/2018
10900 Preferred Employers Ins Co Terr 4 9.4411 1/1/2018
22357 Hartford Accident & Ind Co 9.7012 5/1/2017
10900 Preferred Employers Ins Co Terr 7 9.7513 1/1/2018
11150 Arch Ins Co 9.8914 3/1/2018
43753 Republic Ind Co of CA 9.9815 1/1/2018
38865 California Ins Co 10.2616 10/1/2017
10900 Preferred Employers Ins Co Terr 3 10.2617 1/1/2018
24139 Old Republic Gen Ins Corp 10.4418 1/1/2018
27847 Insurance Co Of The West 10.4519 1/1/2018
37478 Hartford Ins Co Of The Midwest 10.5120 5/1/2017
16535 Zurich Amer Ins Co 10.5321 3/1/2018
25402 Employers Assur Co 10.5722 7/1/2017
23035 Liberty Mut Fire Ins Co 10.7423 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 10.8224 1/1/2018
10855 Cypress Ins Co 10.8225 1/1/2018
38318 Starr Ind & Liab Co 10.9926 2/1/2018
20281 Federal Ins Co 11.0027 9/1/2017
12177 Compwest Ins Co 11.0628 1/1/2018
10120 Everest Natl Ins Co 11.1929 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5436 Sorted by Rates
Rec Effective Date
25496 StarStone Natl Ins Co 11.3230 1/1/2018
21903 Procentury Ins Co 11.3231 10/1/2017
11000 Sentinel Ins Co Ltd 11.4532 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 11.4733 3/1/2018
10900 Preferred Employers Ins Co Terr 5 11.4934 1/1/2018
16608 New York Marine & Gen Ins Co 11.5635 1/1/2018
10900 Preferred Employers Ins Co Terr 2 11.9036 1/1/2018
38970 Markel Ins Co 12.1537 1/1/2018
18023 Star Ins Co 12.1938 10/1/2017
35076 State Compensation Ins Fund 12.2039 1/1/2018
19682 Hartford Fire Ins Co 12.4040 5/1/2017
30120 Znat Ins Co 03C, 005-007 13.0641 1/1/2018
11555 Pacific Compensation Ins Co 13.3442 1/1/2018
11673 Redwood Fire & Cas Ins Co 13.3743 7/1/2017
29459 Twin City Fire Ins Co Co 13.4744 5/1/2017
10900 Preferred Employers Ins Co Terr 6 13.5445 1/1/2018
13269 Zenith Ins Co 02B 14.1246 1/1/2018
19879 Security Natl Ins Co 14.6847 4/15/2018
31470 Norguard Ins Co 15.0148 1/1/2018
42552 Nova Cas Co 15.1349 4/1/2018
21687 Mid Century Ins Co Terr 1 15.1850 2/1/2018
21709 Truck Ins Exch Terr 1 15.1851 2/1/2018
21687 Mid Century Ins Co Terr 2 16.2652 2/1/2018
21709 Truck Ins Exch Terr 2 16.2653 2/1/2018
19410 Commerce & Industry Ins Co 17.0954 1/1/2018
19429 Insurance Co Of The State Of PA 17.0955 1/1/2018
19445 National Union Fire Ins Co Of Pitts 17.0956 1/1/2018
24538 Republic Underwriters Ins Co 17.2457 4/15/2018
25011 Wesco Ins Co All Other 17.2458 4/15/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5436 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 4 17.5259 2/1/2018
21709 Truck Ins Exch Terr 4 17.5260 2/1/2018
21687 Mid Century Ins Co Terr 3 17.7061 2/1/2018
21709 Truck Ins Exch Terr 3 17.7062 2/1/2018
21687 Mid Century Ins Co Terr 7 18.0763 2/1/2018
21709 Truck Ins Exch Terr 7 18.0764 2/1/2018
21687 Mid Century Ins Co Terr 6 18.4365 2/1/2018
21709 Truck Ins Exch Terr 6 18.4366 2/1/2018
21687 Mid Century Ins Co Terr 5 18.6167 2/1/2018
21709 Truck Ins Exch Terr 5 18.6168 2/1/2018
21687 Mid Century Ins Co Terr 9 18.9769 2/1/2018
21709 Truck Ins Exch Terr 9 18.9770 2/1/2018
21687 Mid Century Ins Co Terr 8 20.2371 2/1/2018
21709 Truck Ins Exch Terr 8 20.2372 2/1/2018
21687 Mid Century Ins Co Terr 10 23.3073 2/1/2018
21709 Truck Ins Exch Terr 10 23.3074 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5443 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.961 12/1/2017
22179 Republic Ind Co Of Amer 7.072 1/1/2018
42376 Technology Ins Co Inc All Other 7.263 4/15/2018
40142 American Zurich Ins Co 7.694 3/1/2018
24147 Old Republic Ins Co 8.645 3/1/2018
25143 State Farm Fire & Cas Co 8.656 3/1/2018
10346 Employers Preferred Ins Co 9.437 7/1/2017
34630 Oak River Ins Co 9.658 1/1/2018
38733 Alaska Natl Ins Co 9.849 1/1/2018
11150 Arch Ins Co 10.3210 3/1/2018
10900 Preferred Employers Ins Co Terr 1 10.3711 1/1/2018
22357 Hartford Accident & Ind Co 10.4012 5/1/2017
43753 Republic Ind Co of CA 10.4113 1/1/2018
27847 Insurance Co Of The West 10.9014 1/1/2018
16535 Zurich Amer Ins Co 10.9915 3/1/2018
38865 California Ins Co 11.0016 10/1/2017
24139 Old Republic Gen Ins Corp 11.1917 1/1/2018
23035 Liberty Mut Fire Ins Co 11.2018 3/1/2018
37478 Hartford Ins Co Of The Midwest 11.2719 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 11.2820 1/1/2018
10855 Cypress Ins Co 11.2821 1/1/2018
25402 Employers Assur Co 11.3222 7/1/2017
38318 Starr Ind & Liab Co 11.4623 2/1/2018
10900 Preferred Employers Ins Co Terr 4 11.4924 1/1/2018
10120 Everest Natl Ins Co 11.6625 1/1/2018
20281 Federal Ins Co 11.7826 9/1/2017
25496 StarStone Natl Ins Co 11.8127 1/1/2018
12177 Compwest Ins Co 11.8528 1/1/2018
10900 Preferred Employers Ins Co Terr 7 11.8729 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5443 Sorted by Rates
Rec Effective Date
25674 Travelers Prop Cas Co Of Amer 100 11.9630 3/1/2018
16608 New York Marine & Gen Ins Co 12.0531 1/1/2018
21903 Procentury Ins Co 12.1332 10/1/2017
11000 Sentinel Ins Co Ltd 12.2733 5/1/2017
10900 Preferred Employers Ins Co Terr 3 12.4934 1/1/2018
19879 Security Natl Ins Co 12.6835 4/15/2018
35076 State Compensation Ins Fund 12.7136 1/1/2018
18023 Star Ins Co 13.0737 10/1/2017
19682 Hartford Fire Ins Co 13.2838 5/1/2017
30120 Znat Ins Co 03C, 005-007 13.6039 1/1/2018
11555 Pacific Compensation Ins Co 13.9140 1/1/2018
10900 Preferred Employers Ins Co Terr 5 13.9941 1/1/2018
24538 Republic Underwriters Ins Co 14.0442 4/15/2018
25011 Wesco Ins Co All Other 14.0443 4/15/2018
11673 Redwood Fire & Cas Ins Co 14.3244 7/1/2017
29459 Twin City Fire Ins Co Co 14.4445 5/1/2017
10900 Preferred Employers Ins Co Terr 2 14.4946 1/1/2018
13269 Zenith Ins Co 02B 14.7047 1/1/2018
38970 Markel Ins Co 14.7648 1/1/2018
31470 Norguard Ins Co 15.6649 1/1/2018
42552 Nova Cas Co 15.7850 4/1/2018
21687 Mid Century Ins Co Terr 1 15.8151 2/1/2018
21709 Truck Ins Exch Terr 1 15.8152 2/1/2018
10900 Preferred Employers Ins Co Terr 6 16.4953 1/1/2018
21687 Mid Century Ins Co Terr 2 16.9454 2/1/2018
21709 Truck Ins Exch Terr 2 16.9455 2/1/2018
19410 Commerce & Industry Ins Co 17.8256 1/1/2018
19429 Insurance Co Of The State Of PA 17.8257 1/1/2018
19445 National Union Fire Ins Co Of Pitts 17.8258 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5443 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 4 18.2559 2/1/2018
21709 Truck Ins Exch Terr 4 18.2560 2/1/2018
21687 Mid Century Ins Co Terr 3 18.4461 2/1/2018
21709 Truck Ins Exch Terr 3 18.4462 2/1/2018
21687 Mid Century Ins Co Terr 7 18.8263 2/1/2018
21709 Truck Ins Exch Terr 7 18.8264 2/1/2018
21687 Mid Century Ins Co Terr 6 19.1965 2/1/2018
21709 Truck Ins Exch Terr 6 19.1966 2/1/2018
21687 Mid Century Ins Co Terr 5 19.3867 2/1/2018
21709 Truck Ins Exch Terr 5 19.3868 2/1/2018
21687 Mid Century Ins Co Terr 9 19.7669 2/1/2018
21709 Truck Ins Exch Terr 9 19.7670 2/1/2018
21687 Mid Century Ins Co Terr 8 21.0871 2/1/2018
21709 Truck Ins Exch Terr 8 21.0872 2/1/2018
21687 Mid Century Ins Co Terr 10 24.2773 2/1/2018
21709 Truck Ins Exch Terr 10 24.2774 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5446 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 7.251 12/1/2017
22179 Republic Ind Co Of Amer 8.922 1/1/2018
42376 Technology Ins Co Inc All Other 9.153 4/15/2018
40142 American Zurich Ins Co 9.704 3/1/2018
24147 Old Republic Ins Co 10.915 3/1/2018
25143 State Farm Fire & Cas Co 10.916 3/1/2018
10346 Employers Preferred Ins Co 11.477 7/1/2017
10900 Preferred Employers Ins Co Terr 1 11.608 1/1/2018
34630 Oak River Ins Co 12.169 1/1/2018
38733 Alaska Natl Ins Co 12.4210 1/1/2018
22357 Hartford Accident & Ind Co 12.6411 5/1/2017
10900 Preferred Employers Ins Co Terr 4 12.8512 1/1/2018
11150 Arch Ins Co 13.0113 3/1/2018
43753 Republic Ind Co of CA 13.1314 1/1/2018
10900 Preferred Employers Ins Co Terr 7 13.2715 1/1/2018
38865 California Ins Co 13.3716 10/1/2017
24139 Old Republic Gen Ins Corp 13.6017 1/1/2018
37478 Hartford Ins Co Of The Midwest 13.7018 5/1/2017
27847 Insurance Co Of The West 13.7519 1/1/2018
25402 Employers Assur Co 13.7720 7/1/2017
16535 Zurich Amer Ins Co 13.8621 3/1/2018
10900 Preferred Employers Ins Co Terr 3 13.9722 1/1/2018
23035 Liberty Mut Fire Ins Co 14.1323 3/1/2018
19879 Security Natl Ins Co 14.1424 4/15/2018
20044 Berkshire Hathaway Homestate Ins Co 14.2125 1/1/2018
10855 Cypress Ins Co 14.2126 1/1/2018
20281 Federal Ins Co 14.3327 9/1/2017
12177 Compwest Ins Co 14.4028 1/1/2018
38318 Starr Ind & Liab Co 14.4629 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5446 Sorted by Rates
Rec Effective Date
21903 Procentury Ins Co 14.7530 10/1/2017
25496 StarStone Natl Ins Co 14.8931 1/1/2018
11000 Sentinel Ins Co Ltd 14.9232 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 15.0933 3/1/2018
16608 New York Marine & Gen Ins Co 15.2034 1/1/2018
10900 Preferred Employers Ins Co Terr 5 15.6535 1/1/2018
18023 Star Ins Co 15.8936 10/1/2017
38970 Markel Ins Co 16.0037 1/1/2018
35076 State Compensation Ins Fund 16.0338 1/1/2018
24538 Republic Underwriters Ins Co 16.0939 4/15/2018
25011 Wesco Ins Co All Other 16.0940 4/15/2018
19682 Hartford Fire Ins Co 16.1541 5/1/2017
10900 Preferred Employers Ins Co Terr 2 16.2142 1/1/2018
10120 Everest Natl Ins Co 16.9043 1/1/2018
30120 Znat Ins Co 03C, 005-007 17.1544 1/1/2018
21687 Mid Century Ins Co Terr 1 17.2845 2/1/2018
21709 Truck Ins Exch Terr 1 17.2846 2/1/2018
11673 Redwood Fire & Cas Ins Co 17.4247 7/1/2017
11555 Pacific Compensation Ins Co 17.5348 1/1/2018
29459 Twin City Fire Ins Co Co 17.5649 5/1/2017
10900 Preferred Employers Ins Co Terr 6 18.4450 1/1/2018
21687 Mid Century Ins Co Terr 2 18.5151 2/1/2018
21709 Truck Ins Exch Terr 2 18.5152 2/1/2018
13269 Zenith Ins Co 02B 18.5453 1/1/2018
31470 Norguard Ins Co 19.7754 1/1/2018
42552 Nova Cas Co 19.9055 4/1/2018
21687 Mid Century Ins Co Terr 4 19.9556 2/1/2018
21709 Truck Ins Exch Terr 4 19.9557 2/1/2018
21687 Mid Century Ins Co Terr 3 20.1658 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5446 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 20.1659 2/1/2018
21687 Mid Century Ins Co Terr 7 20.5760 2/1/2018
21709 Truck Ins Exch Terr 7 20.5761 2/1/2018
21687 Mid Century Ins Co Terr 6 20.9862 2/1/2018
21709 Truck Ins Exch Terr 6 20.9863 2/1/2018
21687 Mid Century Ins Co Terr 5 21.1864 2/1/2018
21709 Truck Ins Exch Terr 5 21.1865 2/1/2018
21687 Mid Century Ins Co Terr 9 21.6066 2/1/2018
21709 Truck Ins Exch Terr 9 21.6067 2/1/2018
19410 Commerce & Industry Ins Co 22.4868 1/1/2018
19429 Insurance Co Of The State Of PA 22.4869 1/1/2018
19445 National Union Fire Ins Co Of Pitts 22.4870 1/1/2018
21687 Mid Century Ins Co Terr 8 23.0371 2/1/2018
21709 Truck Ins Exch Terr 8 23.0372 2/1/2018
21687 Mid Century Ins Co Terr 10 26.5373 2/1/2018
21709 Truck Ins Exch Terr 10 26.5374 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5447 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.761 12/1/2017
22179 Republic Ind Co Of Amer 5.262 1/1/2018
40142 American Zurich Ins Co 5.733 3/1/2018
42376 Technology Ins Co Inc All Other 5.884 4/15/2018
10346 Employers Preferred Ins Co 5.955 7/1/2017
24147 Old Republic Ins Co 6.446 3/1/2018
25143 State Farm Fire & Cas Co 6.447 3/1/2018
22357 Hartford Accident & Ind Co 6.568 5/1/2017
10900 Preferred Employers Ins Co Terr 1 6.819 1/1/2018
38865 California Ins Co 6.9410 10/1/2017
24139 Old Republic Gen Ins Corp 7.0611 1/1/2018
37478 Hartford Ins Co Of The Midwest 7.1112 5/1/2017
25402 Employers Assur Co 7.1413 7/1/2017
34630 Oak River Ins Co 7.1814 1/1/2018
38733 Alaska Natl Ins Co 7.3315 1/1/2018
20281 Federal Ins Co 7.4416 9/1/2017
12177 Compwest Ins Co 7.4717 1/1/2018
10900 Preferred Employers Ins Co Terr 4 7.5418 1/1/2018
21903 Procentury Ins Co 7.6619 10/1/2017
19879 Security Natl Ins Co 7.6620 4/15/2018
11150 Arch Ins Co 7.6821 3/1/2018
11000 Sentinel Ins Co Ltd 7.7422 5/1/2017
43753 Republic Ind Co of CA 7.7623 1/1/2018
10900 Preferred Employers Ins Co Terr 7 7.7924 1/1/2018
27847 Insurance Co Of The West 8.1225 1/1/2018
16535 Zurich Amer Ins Co 8.1826 3/1/2018
10900 Preferred Employers Ins Co Terr 3 8.2027 1/1/2018
18023 Star Ins Co 8.2428 10/1/2017
23035 Liberty Mut Fire Ins Co 8.3429 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5447 Sorted by Rates
Rec Effective Date
19682 Hartford Fire Ins Co 8.3830 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 8.4031 1/1/2018
10855 Cypress Ins Co 8.4032 1/1/2018
38318 Starr Ind & Liab Co 8.5433 2/1/2018
25496 StarStone Natl Ins Co 8.7934 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 8.9135 3/1/2018
16608 New York Marine & Gen Ins Co 8.9836 1/1/2018
11673 Redwood Fire & Cas Ins Co 9.0437 7/1/2017
29459 Twin City Fire Ins Co Co 9.1138 5/1/2017
10900 Preferred Employers Ins Co Terr 5 9.1839 1/1/2018
38970 Markel Ins Co 9.4540 1/1/2018
35076 State Compensation Ins Fund 9.4741 1/1/2018
10900 Preferred Employers Ins Co Terr 2 9.5142 1/1/2018
10120 Everest Natl Ins Co 9.5543 1/1/2018
21687 Mid Century Ins Co Terr 1 9.6644 2/1/2018
21709 Truck Ins Exch Terr 1 9.6645 2/1/2018
30120 Znat Ins Co 03C, 005-007 10.1346 1/1/2018
21687 Mid Century Ins Co Terr 2 10.3547 2/1/2018
21709 Truck Ins Exch Terr 2 10.3548 2/1/2018
24538 Republic Underwriters Ins Co 10.4249 4/15/2018
25011 Wesco Ins Co All Other 10.4250 4/15/2018
10900 Preferred Employers Ins Co Terr 6 10.8251 1/1/2018
13269 Zenith Ins Co 02B 10.9552 1/1/2018
21687 Mid Century Ins Co Terr 4 11.1553 2/1/2018
21709 Truck Ins Exch Terr 4 11.1554 2/1/2018
11555 Pacific Compensation Ins Co 11.2255 1/1/2018
21687 Mid Century Ins Co Terr 3 11.2756 2/1/2018
21709 Truck Ins Exch Terr 3 11.2757 2/1/2018
21687 Mid Century Ins Co Terr 7 11.5058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5447 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 7 11.5059 2/1/2018
31470 Norguard Ins Co 11.6760 1/1/2018
21687 Mid Century Ins Co Terr 6 11.7361 2/1/2018
21709 Truck Ins Exch Terr 6 11.7362 2/1/2018
42552 Nova Cas Co 11.7563 4/1/2018
21687 Mid Century Ins Co Terr 5 11.8464 2/1/2018
21709 Truck Ins Exch Terr 5 11.8465 2/1/2018
21687 Mid Century Ins Co Terr 9 12.0766 2/1/2018
21709 Truck Ins Exch Terr 9 12.0767 2/1/2018
21687 Mid Century Ins Co Terr 8 12.8768 2/1/2018
21709 Truck Ins Exch Terr 8 12.8769 2/1/2018
19410 Commerce & Industry Ins Co 13.2770 1/1/2018
19429 Insurance Co Of The State Of PA 13.2771 1/1/2018
19445 National Union Fire Ins Co Of Pitts 13.2772 1/1/2018
21687 Mid Century Ins Co Terr 10 14.8373 2/1/2018
21709 Truck Ins Exch Terr 10 14.8374 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5467 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 9.001 12/1/2017
22179 Republic Ind Co Of Amer 11.582 1/1/2018
40142 American Zurich Ins Co 12.603 3/1/2018
24147 Old Republic Ins Co 14.174 3/1/2018
25143 State Farm Fire & Cas Co 14.175 3/1/2018
10346 Employers Preferred Ins Co 14.246 7/1/2017
42376 Technology Ins Co Inc All Other 14.957 4/15/2018
10900 Preferred Employers Ins Co Terr 1 15.408 1/1/2018
22357 Hartford Accident & Ind Co 15.709 5/1/2017
34630 Oak River Ins Co 15.8010 1/1/2018
38733 Alaska Natl Ins Co 16.1311 1/1/2018
38865 California Ins Co 16.6112 10/1/2017
24139 Old Republic Gen Ins Corp 16.9013 1/1/2018
11150 Arch Ins Co 16.9114 3/1/2018
37478 Hartford Ins Co Of The Midwest 17.0115 5/1/2017
43753 Republic Ind Co of CA 17.0616 1/1/2018
10900 Preferred Employers Ins Co Terr 4 17.0817 1/1/2018
25402 Employers Assur Co 17.0918 7/1/2017
10900 Preferred Employers Ins Co Terr 7 17.6319 1/1/2018
20281 Federal Ins Co 17.8020 9/1/2017
27847 Insurance Co Of The West 17.8621 1/1/2018
12177 Compwest Ins Co 17.8922 1/1/2018
16535 Zurich Amer Ins Co 18.0023 3/1/2018
21903 Procentury Ins Co 18.3224 10/1/2017
23035 Liberty Mut Fire Ins Co 18.3525 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 18.4826 1/1/2018
10855 Cypress Ins Co 18.4827 1/1/2018
11000 Sentinel Ins Co Ltd 18.5328 5/1/2017
10900 Preferred Employers Ins Co Terr 3 18.5629 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5467 Sorted by Rates
Rec Effective Date
24538 Republic Underwriters Ins Co 18.6130 4/15/2018
25011 Wesco Ins Co All Other 18.6131 4/15/2018
38318 Starr Ind & Liab Co 18.7832 2/1/2018
25496 StarStone Natl Ins Co 19.3533 1/1/2018
19879 Security Natl Ins Co 19.5034 4/15/2018
25674 Travelers Prop Cas Co Of Amer 100 19.6035 3/1/2018
18023 Star Ins Co 19.7336 10/1/2017
16608 New York Marine & Gen Ins Co 19.7537 1/1/2018
19682 Hartford Fire Ins Co 20.0538 5/1/2017
10900 Preferred Employers Ins Co Terr 5 20.7939 1/1/2018
35076 State Compensation Ins Fund 20.8140 1/1/2018
11555 Pacific Compensation Ins Co 20.8941 1/1/2018
10120 Everest Natl Ins Co 21.0142 1/1/2018
10900 Preferred Employers Ins Co Terr 2 21.5343 1/1/2018
11673 Redwood Fire & Cas Ins Co 21.6344 7/1/2017
29459 Twin City Fire Ins Co Co 21.8045 5/1/2017
30120 Znat Ins Co 03C, 005-007 22.2746 1/1/2018
13269 Zenith Ins Co 02B 24.0847 1/1/2018
21687 Mid Century Ins Co Terr 1 24.1648 2/1/2018
21709 Truck Ins Exch Terr 1 24.1649 2/1/2018
38970 Markel Ins Co 24.2050 1/1/2018
10900 Preferred Employers Ins Co Terr 6 24.5051 1/1/2018
31470 Norguard Ins Co 25.6652 1/1/2018
42552 Nova Cas Co 25.8553 4/1/2018
21687 Mid Century Ins Co Terr 2 25.8854 2/1/2018
21709 Truck Ins Exch Terr 2 25.8855 2/1/2018
21687 Mid Century Ins Co Terr 4 27.9056 2/1/2018
21709 Truck Ins Exch Terr 4 27.9057 2/1/2018
21687 Mid Century Ins Co Terr 3 28.1858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5467 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 28.1859 2/1/2018
21687 Mid Century Ins Co Terr 7 28.7660 2/1/2018
21709 Truck Ins Exch Terr 7 28.7661 2/1/2018
19410 Commerce & Industry Ins Co 29.2062 1/1/2018
19429 Insurance Co Of The State Of PA 29.2063 1/1/2018
19445 National Union Fire Ins Co Of Pitts 29.2064 1/1/2018
21687 Mid Century Ins Co Terr 6 29.3365 2/1/2018
21709 Truck Ins Exch Terr 6 29.3366 2/1/2018
21687 Mid Century Ins Co Terr 5 29.6267 2/1/2018
21709 Truck Ins Exch Terr 5 29.6268 2/1/2018
21687 Mid Century Ins Co Terr 9 30.2069 2/1/2018
21709 Truck Ins Exch Terr 9 30.2070 2/1/2018
21687 Mid Century Ins Co Terr 8 32.2171 2/1/2018
21709 Truck Ins Exch Terr 8 32.2172 2/1/2018
21687 Mid Century Ins Co Terr 10 37.1073 2/1/2018
21709 Truck Ins Exch Terr 10 37.1074 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5470 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.831 12/1/2017
22179 Republic Ind Co Of Amer 4.602 1/1/2018
40142 American Zurich Ins Co 5.013 3/1/2018
24147 Old Republic Ins Co 5.634 3/1/2018
25143 State Farm Fire & Cas Co 5.635 3/1/2018
42376 Technology Ins Co Inc All Other 5.816 4/15/2018
10346 Employers Preferred Ins Co 6.077 7/1/2017
34630 Oak River Ins Co 6.298 1/1/2018
38733 Alaska Natl Ins Co 6.419 1/1/2018
22357 Hartford Accident & Ind Co 6.6910 5/1/2017
11150 Arch Ins Co 6.7211 3/1/2018
43753 Republic Ind Co of CA 6.7812 1/1/2018
38865 California Ins Co 7.0813 10/1/2017
27847 Insurance Co Of The West 7.1014 1/1/2018
16535 Zurich Amer Ins Co 7.1615 3/1/2018
24139 Old Republic Gen Ins Corp 7.2016 1/1/2018
37478 Hartford Ins Co Of The Midwest 7.2517 5/1/2017
25402 Employers Assur Co 7.2918 7/1/2017
23035 Liberty Mut Fire Ins Co 7.3019 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 7.3520 1/1/2018
10855 Cypress Ins Co 7.3521 1/1/2018
38318 Starr Ind & Liab Co 7.4622 2/1/2018
10900 Preferred Employers Ins Co Terr 1 7.5823 1/1/2018
20281 Federal Ins Co 7.5824 9/1/2017
10120 Everest Natl Ins Co 7.6025 1/1/2018
12177 Compwest Ins Co 7.6226 1/1/2018
25496 StarStone Natl Ins Co 7.6927 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 7.7928 3/1/2018
21903 Procentury Ins Co 7.8129 10/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5470 Sorted by Rates
Rec Effective Date
16608 New York Marine & Gen Ins Co 7.8530 1/1/2018
11000 Sentinel Ins Co Ltd 7.9031 5/1/2017
35076 State Compensation Ins Fund 8.2832 1/1/2018
11555 Pacific Compensation Ins Co 8.3133 1/1/2018
10900 Preferred Employers Ins Co Terr 4 8.4034 1/1/2018
18023 Star Ins Co 8.4135 10/1/2017
19682 Hartford Fire Ins Co 8.5536 5/1/2017
10900 Preferred Employers Ins Co Terr 7 8.6737 1/1/2018
30120 Znat Ins Co 03C, 005-007 8.8638 1/1/2018
10900 Preferred Employers Ins Co Terr 3 9.1339 1/1/2018
11673 Redwood Fire & Cas Ins Co 9.2240 7/1/2017
29459 Twin City Fire Ins Co Co 9.2941 5/1/2017
13269 Zenith Ins Co 02B 9.5842 1/1/2018
21687 Mid Century Ins Co Terr 1 9.6143 2/1/2018
21709 Truck Ins Exch Terr 1 9.6144 2/1/2018
38970 Markel Ins Co 9.6245 1/1/2018
31470 Norguard Ins Co 10.2146 1/1/2018
10900 Preferred Employers Ins Co Terr 5 10.2347 1/1/2018
42552 Nova Cas Co 10.2848 4/1/2018
21687 Mid Century Ins Co Terr 2 10.2949 2/1/2018
21709 Truck Ins Exch Terr 2 10.2950 2/1/2018
10900 Preferred Employers Ins Co Terr 2 10.5951 1/1/2018
19879 Security Natl Ins Co 11.0052 4/15/2018
21687 Mid Century Ins Co Terr 4 11.1053 2/1/2018
21709 Truck Ins Exch Terr 4 11.1054 2/1/2018
21687 Mid Century Ins Co Terr 3 11.2155 2/1/2018
21709 Truck Ins Exch Terr 3 11.2156 2/1/2018
21687 Mid Century Ins Co Terr 7 11.4457 2/1/2018
21709 Truck Ins Exch Terr 7 11.4458 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5470 Sorted by Rates
Rec Effective Date
19410 Commerce & Industry Ins Co 11.6159 1/1/2018
19429 Insurance Co Of The State Of PA 11.6160 1/1/2018
19445 National Union Fire Ins Co Of Pitts 11.6161 1/1/2018
21687 Mid Century Ins Co Terr 6 11.6762 2/1/2018
21709 Truck Ins Exch Terr 6 11.6763 2/1/2018
21687 Mid Century Ins Co Terr 5 11.7864 2/1/2018
21709 Truck Ins Exch Terr 5 11.7865 2/1/2018
21687 Mid Century Ins Co Terr 9 12.0166 2/1/2018
21709 Truck Ins Exch Terr 9 12.0167 2/1/2018
10900 Preferred Employers Ins Co Terr 6 12.0568 1/1/2018
24538 Republic Underwriters Ins Co 12.2669 4/15/2018
25011 Wesco Ins Co All Other 12.2670 4/15/2018
21687 Mid Century Ins Co Terr 8 12.8171 2/1/2018
21709 Truck Ins Exch Terr 8 12.8172 2/1/2018
21687 Mid Century Ins Co Terr 10 14.7673 2/1/2018
21709 Truck Ins Exch Terr 10 14.7674 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5473 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 11.581 12/1/2017
22179 Republic Ind Co Of Amer 16.112 1/1/2018
42376 Technology Ins Co Inc All Other 16.543 4/15/2018
40142 American Zurich Ins Co 17.534 3/1/2018
10346 Employers Preferred Ins Co 18.335 7/1/2017
24147 Old Republic Ins Co 19.706 3/1/2018
25143 State Farm Fire & Cas Co 19.707 3/1/2018
22357 Hartford Accident & Ind Co 20.208 5/1/2017
38865 California Ins Co 21.379 10/1/2017
19879 Security Natl Ins Co 21.5710 4/15/2018
24139 Old Republic Gen Ins Corp 21.7511 1/1/2018
37478 Hartford Ins Co Of The Midwest 21.8912 5/1/2017
34630 Oak River Ins Co 21.9813 1/1/2018
25402 Employers Assur Co 22.0014 7/1/2017
38733 Alaska Natl Ins Co 22.4315 1/1/2018
20281 Federal Ins Co 22.9116 9/1/2017
42552 Nova Cas Co 23.0117 4/1/2018
12177 Compwest Ins Co 23.0218 1/1/2018
11150 Arch Ins Co 23.5119 3/1/2018
21903 Procentury Ins Co 23.5820 10/1/2017
43753 Republic Ind Co of CA 23.7321 1/1/2018
11000 Sentinel Ins Co Ltd 23.8422 5/1/2017
21687 Mid Century Ins Co Terr 1 24.0423 2/1/2018
21709 Truck Ins Exch Terr 1 24.0424 2/1/2018
10900 Preferred Employers Ins Co Terr 1 24.1825 1/1/2018
27847 Insurance Co Of The West 24.8326 1/1/2018
16535 Zurich Amer Ins Co 25.0427 3/1/2018
18023 Star Ins Co 25.3928 10/1/2017
23035 Liberty Mut Fire Ins Co 25.5229 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5473 Sorted by Rates
Rec Effective Date
20044 Berkshire Hathaway Homestate Ins Co 25.7130 1/1/2018
10855 Cypress Ins Co 25.7131 1/1/2018
21687 Mid Century Ins Co Terr 2 25.7532 2/1/2018
21709 Truck Ins Exch Terr 2 25.7533 2/1/2018
19682 Hartford Fire Ins Co 25.8134 5/1/2017
24538 Republic Underwriters Ins Co 25.8835 4/15/2018
25011 Wesco Ins Co All Other 25.8836 4/15/2018
38318 Starr Ind & Liab Co 26.1137 2/1/2018
10120 Everest Natl Ins Co 26.5838 1/1/2018
10900 Preferred Employers Ins Co Terr 4 26.8039 1/1/2018
25496 StarStone Natl Ins Co 26.9040 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 27.2641 3/1/2018
16608 New York Marine & Gen Ins Co 27.4742 1/1/2018
10900 Preferred Employers Ins Co Terr 7 27.6743 1/1/2018
21687 Mid Century Ins Co Terr 4 27.7644 2/1/2018
21709 Truck Ins Exch Terr 4 27.7645 2/1/2018
11673 Redwood Fire & Cas Ins Co 27.8346 7/1/2017
21687 Mid Century Ins Co Terr 3 28.0447 2/1/2018
21709 Truck Ins Exch Terr 3 28.0448 2/1/2018
29459 Twin City Fire Ins Co Co 28.0549 5/1/2017
21687 Mid Century Ins Co Terr 7 28.6250 2/1/2018
21709 Truck Ins Exch Terr 7 28.6251 2/1/2018
35076 State Compensation Ins Fund 29.0052 1/1/2018
10900 Preferred Employers Ins Co Terr 3 29.1353 1/1/2018
21687 Mid Century Ins Co Terr 6 29.1954 2/1/2018
21709 Truck Ins Exch Terr 6 29.1955 2/1/2018
21687 Mid Century Ins Co Terr 5 29.4756 2/1/2018
21709 Truck Ins Exch Terr 5 29.4757 2/1/2018
21687 Mid Century Ins Co Terr 9 30.0558 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5473 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 9 30.0559 2/1/2018
30120 Znat Ins Co 03C, 005-007 31.0360 1/1/2018
21687 Mid Century Ins Co Terr 8 32.0561 2/1/2018
21709 Truck Ins Exch Terr 8 32.0562 2/1/2018
10900 Preferred Employers Ins Co Terr 5 32.6363 1/1/2018
13269 Zenith Ins Co 02B 33.5464 1/1/2018
38970 Markel Ins Co 33.6565 1/1/2018
10900 Preferred Employers Ins Co Terr 2 33.7966 1/1/2018
11555 Pacific Compensation Ins Co 34.3467 1/1/2018
31470 Norguard Ins Co 35.7068 1/1/2018
21687 Mid Century Ins Co Terr 10 36.9169 2/1/2018
21709 Truck Ins Exch Terr 10 36.9170 2/1/2018
10900 Preferred Employers Ins Co Terr 6 38.4571 1/1/2018
19410 Commerce & Industry Ins Co 40.6172 1/1/2018
19429 Insurance Co Of The State Of PA 40.6173 1/1/2018
19445 National Union Fire Ins Co Of Pitts 40.6174 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5474 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 9.401 12/1/2017
22179 Republic Ind Co Of Amer 12.252 1/1/2018
42376 Technology Ins Co Inc All Other 12.583 4/15/2018
40142 American Zurich Ins Co 13.344 3/1/2018
10346 Employers Preferred Ins Co 14.875 7/1/2017
24147 Old Republic Ins Co 14.996 3/1/2018
25143 State Farm Fire & Cas Co 14.997 3/1/2018
10900 Preferred Employers Ins Co Terr 1 15.438 1/1/2018
22357 Hartford Accident & Ind Co 16.399 5/1/2017
34630 Oak River Ins Co 16.7110 1/1/2018
38733 Alaska Natl Ins Co 17.0711 1/1/2018
10900 Preferred Employers Ins Co Terr 4 17.1012 1/1/2018
38865 California Ins Co 17.3413 10/1/2017
24139 Old Republic Gen Ins Corp 17.6414 1/1/2018
10900 Preferred Employers Ins Co Terr 7 17.6615 1/1/2018
37478 Hartford Ins Co Of The Midwest 17.7616 5/1/2017
25402 Employers Assur Co 17.8517 7/1/2017
11150 Arch Ins Co 17.8918 3/1/2018
43753 Republic Ind Co of CA 18.0519 1/1/2018
20281 Federal Ins Co 18.5820 9/1/2017
10900 Preferred Employers Ins Co Terr 3 18.5921 1/1/2018
12177 Compwest Ins Co 18.6822 1/1/2018
27847 Insurance Co Of The West 18.8923 1/1/2018
16535 Zurich Amer Ins Co 19.0524 3/1/2018
21903 Procentury Ins Co 19.1325 10/1/2017
11000 Sentinel Ins Co Ltd 19.3526 5/1/2017
23035 Liberty Mut Fire Ins Co 19.4227 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 19.5428 1/1/2018
10855 Cypress Ins Co 19.5429 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5474 Sorted by Rates
Rec Effective Date
38318 Starr Ind & Liab Co 19.8730 2/1/2018
25496 StarStone Natl Ins Co 20.4731 1/1/2018
18023 Star Ins Co 20.6032 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 20.7433 3/1/2018
10900 Preferred Employers Ins Co Terr 5 20.8234 1/1/2018
16608 New York Marine & Gen Ins Co 20.9035 1/1/2018
19682 Hartford Fire Ins Co 20.9436 5/1/2017
10120 Everest Natl Ins Co 21.2037 1/1/2018
30120 Znat Ins Co 03C, 005-007 21.2338 1/1/2018
10900 Preferred Employers Ins Co Terr 2 21.5639 1/1/2018
19879 Security Natl Ins Co 21.9840 4/15/2018
38970 Markel Ins Co 22.0041 1/1/2018
35076 State Compensation Ins Fund 22.0442 1/1/2018
11673 Redwood Fire & Cas Ins Co 22.5843 7/1/2017
29459 Twin City Fire Ins Co Co 22.7644 5/1/2017
13269 Zenith Ins Co 02B 22.9545 1/1/2018
10900 Preferred Employers Ins Co Terr 6 24.5446 1/1/2018
21687 Mid Century Ins Co Terr 1 25.5847 2/1/2018
21709 Truck Ins Exch Terr 1 25.5848 2/1/2018
11555 Pacific Compensation Ins Co 26.1049 1/1/2018
24538 Republic Underwriters Ins Co 26.3750 4/15/2018
25011 Wesco Ins Co All Other 26.3751 4/15/2018
31470 Norguard Ins Co 27.1752 1/1/2018
42552 Nova Cas Co 27.3553 4/1/2018
21687 Mid Century Ins Co Terr 2 27.4154 2/1/2018
21709 Truck Ins Exch Terr 2 27.4155 2/1/2018
21687 Mid Century Ins Co Terr 4 29.5456 2/1/2018
21709 Truck Ins Exch Terr 4 29.5457 2/1/2018
21687 Mid Century Ins Co Terr 3 29.8558 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5474 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 29.8559 2/1/2018
21687 Mid Century Ins Co Terr 7 30.4660 2/1/2018
21709 Truck Ins Exch Terr 7 30.4661 2/1/2018
19410 Commerce & Industry Ins Co 30.8962 1/1/2018
19429 Insurance Co Of The State Of PA 30.8963 1/1/2018
19445 National Union Fire Ins Co Of Pitts 30.8964 1/1/2018
21687 Mid Century Ins Co Terr 6 31.0765 2/1/2018
21709 Truck Ins Exch Terr 6 31.0766 2/1/2018
21687 Mid Century Ins Co Terr 5 31.3767 2/1/2018
21709 Truck Ins Exch Terr 5 31.3768 2/1/2018
21687 Mid Century Ins Co Terr 9 31.9869 2/1/2018
21709 Truck Ins Exch Terr 9 31.9870 2/1/2018
21687 Mid Century Ins Co Terr 8 34.1171 2/1/2018
21709 Truck Ins Exch Terr 8 34.1172 2/1/2018
21687 Mid Century Ins Co Terr 10 39.2973 2/1/2018
21709 Truck Ins Exch Terr 10 39.2974 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5479 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 7.591 12/1/2017
22179 Republic Ind Co Of Amer 8.092 1/1/2018
42376 Technology Ins Co Inc All Other 8.303 4/15/2018
40142 American Zurich Ins Co 8.804 3/1/2018
24147 Old Republic Ins Co 9.895 3/1/2018
25143 State Farm Fire & Cas Co 9.896 3/1/2018
19879 Security Natl Ins Co 10.837 4/15/2018
34630 Oak River Ins Co 11.048 1/1/2018
38733 Alaska Natl Ins Co 11.269 1/1/2018
11150 Arch Ins Co 11.8010 3/1/2018
43753 Republic Ind Co of CA 11.9111 1/1/2018
10346 Employers Preferred Ins Co 12.0112 7/1/2017
10900 Preferred Employers Ins Co Terr 1 12.1413 1/1/2018
27847 Insurance Co Of The West 12.4714 1/1/2018
16535 Zurich Amer Ins Co 12.5715 3/1/2018
23035 Liberty Mut Fire Ins Co 12.8216 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 12.9117 1/1/2018
10855 Cypress Ins Co 12.9118 1/1/2018
38318 Starr Ind & Liab Co 13.1119 2/1/2018
22357 Hartford Accident & Ind Co 13.2320 5/1/2017
10120 Everest Natl Ins Co 13.3421 1/1/2018
10900 Preferred Employers Ins Co Terr 4 13.4622 1/1/2018
25496 StarStone Natl Ins Co 13.5123 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 13.6924 3/1/2018
16608 New York Marine & Gen Ins Co 13.7925 1/1/2018
10900 Preferred Employers Ins Co Terr 7 13.9026 1/1/2018
21687 Mid Century Ins Co Terr 1 13.9927 2/1/2018
21709 Truck Ins Exch Terr 1 13.9928 2/1/2018
38865 California Ins Co 14.0029 10/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5479 Sorted by Rates
Rec Effective Date
24139 Old Republic Gen Ins Corp 14.2530 1/1/2018
37478 Hartford Ins Co Of The Midwest 14.3431 5/1/2017
25402 Employers Assur Co 14.4132 7/1/2017
35076 State Compensation Ins Fund 14.5533 1/1/2018
11555 Pacific Compensation Ins Co 14.5934 1/1/2018
10900 Preferred Employers Ins Co Terr 3 14.6335 1/1/2018
21687 Mid Century Ins Co Terr 2 14.9936 2/1/2018
21709 Truck Ins Exch Terr 2 14.9937 2/1/2018
20281 Federal Ins Co 15.0138 9/1/2017
12177 Compwest Ins Co 15.0839 1/1/2018
24538 Republic Underwriters Ins Co 15.1240 4/15/2018
25011 Wesco Ins Co All Other 15.1241 4/15/2018
21903 Procentury Ins Co 15.4542 10/1/2017
30120 Znat Ins Co 03C, 005-007 15.5743 1/1/2018
11000 Sentinel Ins Co Ltd 15.6244 5/1/2017
21687 Mid Century Ins Co Terr 4 16.1545 2/1/2018
21709 Truck Ins Exch Terr 4 16.1546 2/1/2018
21687 Mid Century Ins Co Terr 3 16.3247 2/1/2018
21709 Truck Ins Exch Terr 3 16.3248 2/1/2018
10900 Preferred Employers Ins Co Terr 5 16.3949 1/1/2018
18023 Star Ins Co 16.6350 10/1/2017
21687 Mid Century Ins Co Terr 7 16.6551 2/1/2018
21709 Truck Ins Exch Terr 7 16.6552 2/1/2018
13269 Zenith Ins Co 02B 16.8353 1/1/2018
38970 Markel Ins Co 16.8954 1/1/2018
19682 Hartford Fire Ins Co 16.9155 5/1/2017
10900 Preferred Employers Ins Co Terr 2 16.9756 1/1/2018
21687 Mid Century Ins Co Terr 6 16.9957 2/1/2018
21709 Truck Ins Exch Terr 6 16.9958 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5479 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 5 17.1559 2/1/2018
21709 Truck Ins Exch Terr 5 17.1560 2/1/2018
21687 Mid Century Ins Co Terr 9 17.4961 2/1/2018
21709 Truck Ins Exch Terr 9 17.4962 2/1/2018
31470 Norguard Ins Co 17.9363 1/1/2018
42552 Nova Cas Co 18.0564 4/1/2018
11673 Redwood Fire & Cas Ins Co 18.2365 7/1/2017
29459 Twin City Fire Ins Co Co 18.3866 5/1/2017
21687 Mid Century Ins Co Terr 8 18.6567 2/1/2018
21709 Truck Ins Exch Terr 8 18.6568 2/1/2018
10900 Preferred Employers Ins Co Terr 6 19.3169 1/1/2018
19410 Commerce & Industry Ins Co 20.3970 1/1/2018
19429 Insurance Co Of The State Of PA 20.3971 1/1/2018
19445 National Union Fire Ins Co Of Pitts 20.3972 1/1/2018
21687 Mid Century Ins Co Terr 10 21.4873 2/1/2018
21709 Truck Ins Exch Terr 10 21.4874 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5482 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.871 12/1/2017
22179 Republic Ind Co Of Amer 6.032 1/1/2018
42376 Technology Ins Co Inc All Other 6.193 4/15/2018
40142 American Zurich Ins Co 6.564 3/1/2018
24147 Old Republic Ins Co 7.375 3/1/2018
25143 State Farm Fire & Cas Co 7.376 3/1/2018
10346 Employers Preferred Ins Co 7.717 7/1/2017
19879 Security Natl Ins Co 8.078 4/15/2018
34630 Oak River Ins Co 8.239 1/1/2018
38733 Alaska Natl Ins Co 8.3910 1/1/2018
22357 Hartford Accident & Ind Co 8.5011 5/1/2017
11150 Arch Ins Co 8.8012 3/1/2018
43753 Republic Ind Co of CA 8.8813 1/1/2018
38865 California Ins Co 8.9914 10/1/2017
24139 Old Republic Gen Ins Corp 9.1415 1/1/2018
10900 Preferred Employers Ins Co Terr 1 9.1516 1/1/2018
37478 Hartford Ins Co Of The Midwest 9.2117 5/1/2017
25402 Employers Assur Co 9.2618 7/1/2017
27847 Insurance Co Of The West 9.2919 1/1/2018
16535 Zurich Amer Ins Co 9.3720 3/1/2018
23035 Liberty Mut Fire Ins Co 9.5521 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 9.6222 1/1/2018
10855 Cypress Ins Co 9.6223 1/1/2018
20281 Federal Ins Co 9.6324 9/1/2017
12177 Compwest Ins Co 9.6925 1/1/2018
38318 Starr Ind & Liab Co 9.7726 2/1/2018
21903 Procentury Ins Co 9.9227 10/1/2017
11000 Sentinel Ins Co Ltd 10.0328 5/1/2017
25496 StarStone Natl Ins Co 10.0729 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5482 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 4 10.1530 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 10.2031 3/1/2018
16608 New York Marine & Gen Ins Co 10.2832 1/1/2018
10120 Everest Natl Ins Co 10.4433 1/1/2018
10900 Preferred Employers Ins Co Terr 7 10.4834 1/1/2018
18023 Star Ins Co 10.6835 10/1/2017
19682 Hartford Fire Ins Co 10.8636 5/1/2017
35076 State Compensation Ins Fund 10.8637 1/1/2018
10900 Preferred Employers Ins Co Terr 3 11.0338 1/1/2018
30120 Znat Ins Co 03C, 005-007 11.6239 1/1/2018
11673 Redwood Fire & Cas Ins Co 11.7140 7/1/2017
29459 Twin City Fire Ins Co Co 11.8041 5/1/2017
10900 Preferred Employers Ins Co Terr 5 12.3542 1/1/2018
24538 Republic Underwriters Ins Co 12.4743 4/15/2018
25011 Wesco Ins Co All Other 12.4744 4/15/2018
13269 Zenith Ins Co 02B 12.5645 1/1/2018
38970 Markel Ins Co 12.5846 1/1/2018
21687 Mid Century Ins Co Terr 1 12.6047 2/1/2018
21709 Truck Ins Exch Terr 1 12.6048 2/1/2018
10900 Preferred Employers Ins Co Terr 2 12.7949 1/1/2018
11555 Pacific Compensation Ins Co 12.8550 1/1/2018
31470 Norguard Ins Co 13.3651 1/1/2018
42552 Nova Cas Co 13.4552 4/1/2018
21687 Mid Century Ins Co Terr 2 13.5053 2/1/2018
21709 Truck Ins Exch Terr 2 13.5054 2/1/2018
21687 Mid Century Ins Co Terr 4 14.5555 2/1/2018
21709 Truck Ins Exch Terr 4 14.5556 2/1/2018
10900 Preferred Employers Ins Co Terr 6 14.5657 1/1/2018
21687 Mid Century Ins Co Terr 3 14.7058 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5482 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 14.7059 2/1/2018
21687 Mid Century Ins Co Terr 7 15.0060 2/1/2018
21709 Truck Ins Exch Terr 7 15.0061 2/1/2018
19410 Commerce & Industry Ins Co 15.1962 1/1/2018
19429 Insurance Co Of The State Of PA 15.1963 1/1/2018
19445 National Union Fire Ins Co Of Pitts 15.1964 1/1/2018
21687 Mid Century Ins Co Terr 6 15.3065 2/1/2018
21709 Truck Ins Exch Terr 6 15.3066 2/1/2018
21687 Mid Century Ins Co Terr 5 15.4567 2/1/2018
21709 Truck Ins Exch Terr 5 15.4568 2/1/2018
21687 Mid Century Ins Co Terr 9 15.7569 2/1/2018
21709 Truck Ins Exch Terr 9 15.7570 2/1/2018
21687 Mid Century Ins Co Terr 8 16.8071 2/1/2018
21709 Truck Ins Exch Terr 8 16.8072 2/1/2018
21687 Mid Century Ins Co Terr 10 19.3573 2/1/2018
21709 Truck Ins Exch Terr 10 19.3574 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5484 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 13.341 12/1/2017
22179 Republic Ind Co Of Amer 16.912 1/1/2018
42376 Technology Ins Co Inc All Other 17.363 4/15/2018
40142 American Zurich Ins Co 18.414 3/1/2018
24147 Old Republic Ins Co 20.695 3/1/2018
25143 State Farm Fire & Cas Co 20.696 3/1/2018
10346 Employers Preferred Ins Co 21.127 7/1/2017
10900 Preferred Employers Ins Co Terr 1 21.358 1/1/2018
19879 Security Natl Ins Co 22.659 4/15/2018
34630 Oak River Ins Co 23.0910 1/1/2018
22357 Hartford Accident & Ind Co 23.2711 5/1/2017
38733 Alaska Natl Ins Co 23.5612 1/1/2018
10900 Preferred Employers Ins Co Terr 4 23.6613 1/1/2018
10900 Preferred Employers Ins Co Terr 7 24.4314 1/1/2018
38865 California Ins Co 24.6215 10/1/2017
11150 Arch Ins Co 24.6916 3/1/2018
43753 Republic Ind Co of CA 24.9217 1/1/2018
24139 Old Republic Gen Ins Corp 25.0518 1/1/2018
37478 Hartford Ins Co Of The Midwest 25.2119 5/1/2017
25402 Employers Assur Co 25.3420 7/1/2017
10900 Preferred Employers Ins Co Terr 3 25.7221 1/1/2018
27847 Insurance Co Of The West 26.0822 1/1/2018
16535 Zurich Amer Ins Co 26.2923 3/1/2018
20281 Federal Ins Co 26.3824 9/1/2017
12177 Compwest Ins Co 26.5225 1/1/2018
23035 Liberty Mut Fire Ins Co 26.8026 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 27.0027 1/1/2018
10855 Cypress Ins Co 27.0028 1/1/2018
21903 Procentury Ins Co 27.1629 10/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5484 Sorted by Rates
Rec Effective Date
24538 Republic Underwriters Ins Co 27.1830 4/15/2018
25011 Wesco Ins Co All Other 27.1831 4/15/2018
38318 Starr Ind & Liab Co 27.4232 2/1/2018
11000 Sentinel Ins Co Ltd 27.4633 5/1/2017
25496 StarStone Natl Ins Co 28.2534 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 28.6335 3/1/2018
10900 Preferred Employers Ins Co Terr 5 28.8136 1/1/2018
16608 New York Marine & Gen Ins Co 28.8437 1/1/2018
18023 Star Ins Co 29.2538 10/1/2017
10120 Everest Natl Ins Co 29.3039 1/1/2018
19682 Hartford Fire Ins Co 29.7340 5/1/2017
10900 Preferred Employers Ins Co Terr 2 29.8441 1/1/2018
35076 State Compensation Ins Fund 30.4442 1/1/2018
11673 Redwood Fire & Cas Ins Co 32.0643 7/1/2017
29459 Twin City Fire Ins Co Co 32.3244 5/1/2017
30120 Znat Ins Co 03C, 005-007 32.5745 1/1/2018
11555 Pacific Compensation Ins Co 33.2946 1/1/2018
10900 Preferred Employers Ins Co Terr 6 33.9547 1/1/2018
13269 Zenith Ins Co 02B 35.2148 1/1/2018
21687 Mid Century Ins Co Terr 1 35.3349 2/1/2018
21709 Truck Ins Exch Terr 1 35.3350 2/1/2018
38970 Markel Ins Co 35.3451 1/1/2018
31470 Norguard Ins Co 37.4952 1/1/2018
42552 Nova Cas Co 37.7553 4/1/2018
21687 Mid Century Ins Co Terr 2 37.8554 2/1/2018
21709 Truck Ins Exch Terr 2 37.8555 2/1/2018
21687 Mid Century Ins Co Terr 4 40.8056 2/1/2018
21709 Truck Ins Exch Terr 4 40.8057 2/1/2018
21687 Mid Century Ins Co Terr 3 41.2258 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5484 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 41.2259 2/1/2018
21687 Mid Century Ins Co Terr 7 42.0660 2/1/2018
21709 Truck Ins Exch Terr 7 42.0661 2/1/2018
19410 Commerce & Industry Ins Co 42.6462 1/1/2018
19429 Insurance Co Of The State Of PA 42.6463 1/1/2018
19445 National Union Fire Ins Co Of Pitts 42.6464 1/1/2018
21687 Mid Century Ins Co Terr 6 42.9065 2/1/2018
21709 Truck Ins Exch Terr 6 42.9066 2/1/2018
21687 Mid Century Ins Co Terr 5 43.3267 2/1/2018
21709 Truck Ins Exch Terr 5 43.3268 2/1/2018
21687 Mid Century Ins Co Terr 9 44.1669 2/1/2018
21709 Truck Ins Exch Terr 9 44.1670 2/1/2018
21687 Mid Century Ins Co Terr 8 47.1171 2/1/2018
21709 Truck Ins Exch Terr 8 47.1172 2/1/2018
21687 Mid Century Ins Co Terr 10 54.2673 2/1/2018
21709 Truck Ins Exch Terr 10 54.2674 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5485 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 7.171 12/1/2017
22179 Republic Ind Co Of Amer 8.642 1/1/2018
42376 Technology Ins Co Inc All Other 8.873 4/15/2018
40142 American Zurich Ins Co 9.404 3/1/2018
24147 Old Republic Ins Co 10.565 3/1/2018
25143 State Farm Fire & Cas Co 10.576 3/1/2018
10346 Employers Preferred Ins Co 11.357 7/1/2017
34630 Oak River Ins Co 11.788 1/1/2018
38733 Alaska Natl Ins Co 12.039 1/1/2018
10900 Preferred Employers Ins Co Terr 1 12.4710 1/1/2018
22357 Hartford Accident & Ind Co 12.5111 5/1/2017
11150 Arch Ins Co 12.6112 3/1/2018
43753 Republic Ind Co of CA 12.7213 1/1/2018
38865 California Ins Co 13.2414 10/1/2017
27847 Insurance Co Of The West 13.3215 1/1/2018
16535 Zurich Amer Ins Co 13.4216 3/1/2018
24139 Old Republic Gen Ins Corp 13.4717 1/1/2018
37478 Hartford Ins Co Of The Midwest 13.5618 5/1/2017
25402 Employers Assur Co 13.6319 7/1/2017
23035 Liberty Mut Fire Ins Co 13.6920 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.7721 1/1/2018
10855 Cypress Ins Co 13.7722 1/1/2018
10900 Preferred Employers Ins Co Terr 4 13.8323 1/1/2018
38318 Starr Ind & Liab Co 14.0024 2/1/2018
20281 Federal Ins Co 14.1925 9/1/2017
10120 Everest Natl Ins Co 14.2426 1/1/2018
12177 Compwest Ins Co 14.2627 1/1/2018
10900 Preferred Employers Ins Co Terr 7 14.2828 1/1/2018
25496 StarStone Natl Ins Co 14.4329 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5485 Sorted by Rates
Rec Effective Date
21903 Procentury Ins Co 14.6030 10/1/2017
25674 Travelers Prop Cas Co Of Amer 100 14.6231 3/1/2018
16608 New York Marine & Gen Ins Co 14.7332 1/1/2018
11000 Sentinel Ins Co Ltd 14.7733 5/1/2017
10900 Preferred Employers Ins Co Terr 3 15.0334 1/1/2018
35076 State Compensation Ins Fund 15.5435 1/1/2018
18023 Star Ins Co 15.7236 10/1/2017
19682 Hartford Fire Ins Co 15.9837 5/1/2017
30120 Znat Ins Co 03C, 005-007 16.6338 1/1/2018
10900 Preferred Employers Ins Co Terr 5 16.8339 1/1/2018
11555 Pacific Compensation Ins Co 16.9940 1/1/2018
11673 Redwood Fire & Cas Ins Co 17.2441 7/1/2017
29459 Twin City Fire Ins Co Co 17.3842 5/1/2017
10900 Preferred Employers Ins Co Terr 2 17.4343 1/1/2018
13269 Zenith Ins Co 02B 17.9844 1/1/2018
21687 Mid Century Ins Co Terr 1 18.0445 2/1/2018
21709 Truck Ins Exch Terr 1 18.0446 2/1/2018
38970 Markel Ins Co 18.0447 1/1/2018
19879 Security Natl Ins Co 18.1048 4/15/2018
31470 Norguard Ins Co 19.1449 1/1/2018
42552 Nova Cas Co 19.2850 4/1/2018
21687 Mid Century Ins Co Terr 2 19.3351 2/1/2018
21709 Truck Ins Exch Terr 2 19.3352 2/1/2018
10900 Preferred Employers Ins Co Terr 6 19.8453 1/1/2018
24538 Republic Underwriters Ins Co 20.3054 4/15/2018
25011 Wesco Ins Co All Other 20.3055 4/15/2018
21687 Mid Century Ins Co Terr 4 20.8356 2/1/2018
21709 Truck Ins Exch Terr 4 20.8357 2/1/2018
21687 Mid Century Ins Co Terr 3 21.0458 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5485 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 3 21.0459 2/1/2018
21687 Mid Century Ins Co Terr 7 21.4760 2/1/2018
21709 Truck Ins Exch Terr 7 21.4761 2/1/2018
19410 Commerce & Industry Ins Co 21.7762 1/1/2018
19429 Insurance Co Of The State Of PA 21.7763 1/1/2018
19445 National Union Fire Ins Co Of Pitts 21.7764 1/1/2018
21687 Mid Century Ins Co Terr 6 21.9065 2/1/2018
21709 Truck Ins Exch Terr 6 21.9066 2/1/2018
21687 Mid Century Ins Co Terr 5 22.1267 2/1/2018
21709 Truck Ins Exch Terr 5 22.1268 2/1/2018
21687 Mid Century Ins Co Terr 9 22.5569 2/1/2018
21709 Truck Ins Exch Terr 9 22.5570 2/1/2018
21687 Mid Century Ins Co Terr 8 24.0571 2/1/2018
21709 Truck Ins Exch Terr 8 24.0572 2/1/2018
21687 Mid Century Ins Co Terr 10 27.7073 2/1/2018
21709 Truck Ins Exch Terr 10 27.7074 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5506 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 8.181 12/1/2017
22179 Republic Ind Co Of Amer 8.192 1/1/2018
40142 American Zurich Ins Co 8.913 3/1/2018
42376 Technology Ins Co Inc All Other 9.104 4/15/2018
24147 Old Republic Ins Co 10.015 3/1/2018
25143 State Farm Fire & Cas Co 10.026 3/1/2018
34630 Oak River Ins Co 11.177 1/1/2018
38733 Alaska Natl Ins Co 11.408 1/1/2018
42552 Nova Cas Co 11.709 4/1/2018
19879 Security Natl Ins Co 11.8610 4/15/2018
11150 Arch Ins Co 11.9511 3/1/2018
43753 Republic Ind Co of CA 12.0612 1/1/2018
27847 Insurance Co Of The West 12.6213 1/1/2018
16535 Zurich Amer Ins Co 12.7314 3/1/2018
10346 Employers Preferred Ins Co 12.9615 7/1/2017
23035 Liberty Mut Fire Ins Co 12.9816 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.0717 1/1/2018
10855 Cypress Ins Co 13.0718 1/1/2018
10900 Preferred Employers Ins Co Terr 1 13.1019 1/1/2018
38318 Starr Ind & Liab Co 13.2720 2/1/2018
25496 StarStone Natl Ins Co 13.6821 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 13.8622 3/1/2018
16608 New York Marine & Gen Ins Co 13.9623 1/1/2018
10120 Everest Natl Ins Co 14.1824 1/1/2018
24538 Republic Underwriters Ins Co 14.2425 4/15/2018
25011 Wesco Ins Co All Other 14.2426 4/15/2018
22357 Hartford Accident & Ind Co 14.2827 5/1/2017
10900 Preferred Employers Ins Co Terr 4 14.5228 1/1/2018
21687 Mid Century Ins Co Terr 1 14.6829 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5506 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 1 14.6830 2/1/2018
38970 Markel Ins Co 14.6931 1/1/2018
35076 State Compensation Ins Fund 14.7632 1/1/2018
10900 Preferred Employers Ins Co Terr 7 14.9933 1/1/2018
38865 California Ins Co 15.1134 10/1/2017
24139 Old Republic Gen Ins Corp 15.3635 1/1/2018
37478 Hartford Ins Co Of The Midwest 15.4736 5/1/2017
25402 Employers Assur Co 15.5537 7/1/2017
21687 Mid Century Ins Co Terr 2 15.7338 2/1/2018
21709 Truck Ins Exch Terr 2 15.7339 2/1/2018
10900 Preferred Employers Ins Co Terr 3 15.7840 1/1/2018
30120 Znat Ins Co 03C, 005-007 15.8041 1/1/2018
20281 Federal Ins Co 16.1842 9/1/2017
12177 Compwest Ins Co 16.2743 1/1/2018
21903 Procentury Ins Co 16.6644 10/1/2017
11000 Sentinel Ins Co Ltd 16.8545 5/1/2017
21687 Mid Century Ins Co Terr 4 16.9646 2/1/2018
21709 Truck Ins Exch Terr 4 16.9647 2/1/2018
13269 Zenith Ins Co 02B 17.0748 1/1/2018
21687 Mid Century Ins Co Terr 3 17.1349 2/1/2018
21709 Truck Ins Exch Terr 3 17.1350 2/1/2018
11555 Pacific Compensation Ins Co 17.4651 1/1/2018
21687 Mid Century Ins Co Terr 7 17.4852 2/1/2018
21709 Truck Ins Exch Terr 7 17.4853 2/1/2018
10900 Preferred Employers Ins Co Terr 5 17.6754 1/1/2018
21687 Mid Century Ins Co Terr 6 17.8355 2/1/2018
21709 Truck Ins Exch Terr 6 17.8356 2/1/2018
18023 Star Ins Co 17.9557 10/1/2017
21687 Mid Century Ins Co Terr 5 18.0158 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5506 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 5 18.0159 2/1/2018
31470 Norguard Ins Co 18.1460 1/1/2018
19682 Hartford Fire Ins Co 18.2461 5/1/2017
10900 Preferred Employers Ins Co Terr 2 18.3062 1/1/2018
21687 Mid Century Ins Co Terr 9 18.3663 2/1/2018
21709 Truck Ins Exch Terr 9 18.3664 2/1/2018
21687 Mid Century Ins Co Terr 8 19.5865 2/1/2018
21709 Truck Ins Exch Terr 8 19.5866 2/1/2018
11673 Redwood Fire & Cas Ins Co 19.6767 7/1/2017
29459 Twin City Fire Ins Co Co 19.8368 5/1/2017
19410 Commerce & Industry Ins Co 20.6469 1/1/2018
19429 Insurance Co Of The State Of PA 20.6470 1/1/2018
19445 National Union Fire Ins Co Of Pitts 20.6471 1/1/2018
10900 Preferred Employers Ins Co Terr 6 20.8372 1/1/2018
21687 Mid Century Ins Co Terr 10 22.5573 2/1/2018
21709 Truck Ins Exch Terr 10 22.5574 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5507 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 4.291 12/1/2017
22179 Republic Ind Co Of Amer 6.182 1/1/2018
42376 Technology Ins Co Inc All Other 6.353 4/15/2018
40142 American Zurich Ins Co 6.734 3/1/2018
10346 Employers Preferred Ins Co 6.795 7/1/2017
10900 Preferred Employers Ins Co Terr 1 6.876 1/1/2018
22357 Hartford Accident & Ind Co 7.497 5/1/2017
24147 Old Republic Ins Co 7.568 3/1/2018
25143 State Farm Fire & Cas Co 7.569 3/1/2018
10900 Preferred Employers Ins Co Terr 4 7.6210 1/1/2018
10900 Preferred Employers Ins Co Terr 7 7.8711 1/1/2018
38865 California Ins Co 7.9212 10/1/2017
24139 Old Republic Gen Ins Corp 8.0613 1/1/2018
37478 Hartford Ins Co Of The Midwest 8.1114 5/1/2017
25402 Employers Assur Co 8.1515 7/1/2017
10900 Preferred Employers Ins Co Terr 3 8.2816 1/1/2018
34630 Oak River Ins Co 8.4417 1/1/2018
20281 Federal Ins Co 8.4918 9/1/2017
12177 Compwest Ins Co 8.5319 1/1/2018
38733 Alaska Natl Ins Co 8.6120 1/1/2018
21903 Procentury Ins Co 8.7421 10/1/2017
42552 Nova Cas Co 8.8322 4/1/2018
11000 Sentinel Ins Co Ltd 8.8423 5/1/2017
11150 Arch Ins Co 9.0324 3/1/2018
43753 Republic Ind Co of CA 9.1125 1/1/2018
21687 Mid Century Ins Co Terr 1 9.2426 2/1/2018
21709 Truck Ins Exch Terr 1 9.2427 2/1/2018
10900 Preferred Employers Ins Co Terr 5 9.2728 1/1/2018
18023 Star Ins Co 9.4129 10/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5507 Sorted by Rates
Rec Effective Date
27847 Insurance Co Of The West 9.5330 1/1/2018
19682 Hartford Fire Ins Co 9.5631 5/1/2017
10900 Preferred Employers Ins Co Terr 2 9.6032 1/1/2018
16535 Zurich Amer Ins Co 9.6133 3/1/2018
23035 Liberty Mut Fire Ins Co 9.8034 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 9.8735 1/1/2018
10855 Cypress Ins Co 9.8736 1/1/2018
21687 Mid Century Ins Co Terr 2 9.9037 2/1/2018
21709 Truck Ins Exch Terr 2 9.9038 2/1/2018
38318 Starr Ind & Liab Co 10.0239 2/1/2018
10120 Everest Natl Ins Co 10.2040 1/1/2018
38970 Markel Ins Co 10.2141 1/1/2018
11673 Redwood Fire & Cas Ins Co 10.3142 7/1/2017
25496 StarStone Natl Ins Co 10.3343 1/1/2018
29459 Twin City Fire Ins Co Co 10.4044 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 10.4745 3/1/2018
16608 New York Marine & Gen Ins Co 10.5446 1/1/2018
19879 Security Natl Ins Co 10.6647 4/15/2018
21687 Mid Century Ins Co Terr 4 10.6748 2/1/2018
21709 Truck Ins Exch Terr 4 10.6749 2/1/2018
21687 Mid Century Ins Co Terr 3 10.7850 2/1/2018
21709 Truck Ins Exch Terr 3 10.7851 2/1/2018
10900 Preferred Employers Ins Co Terr 6 10.9352 1/1/2018
21687 Mid Century Ins Co Terr 7 11.0053 2/1/2018
21709 Truck Ins Exch Terr 7 11.0054 2/1/2018
35076 State Compensation Ins Fund 11.1555 1/1/2018
21687 Mid Century Ins Co Terr 6 11.2256 2/1/2018
21709 Truck Ins Exch Terr 6 11.2257 2/1/2018
21687 Mid Century Ins Co Terr 5 11.3358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5507 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 5 11.3359 2/1/2018
21687 Mid Century Ins Co Terr 9 11.5560 2/1/2018
21709 Truck Ins Exch Terr 9 11.5561 2/1/2018
30120 Znat Ins Co 03C, 005-007 11.9362 1/1/2018
21687 Mid Century Ins Co Terr 8 12.3263 2/1/2018
21709 Truck Ins Exch Terr 8 12.3264 2/1/2018
13269 Zenith Ins Co 02B 12.9065 1/1/2018
11555 Pacific Compensation Ins Co 13.1866 1/1/2018
31470 Norguard Ins Co 13.7167 1/1/2018
21687 Mid Century Ins Co Terr 10 14.1968 2/1/2018
21709 Truck Ins Exch Terr 10 14.1969 2/1/2018
24538 Republic Underwriters Ins Co 14.8570 4/15/2018
25011 Wesco Ins Co All Other 14.8571 4/15/2018
19410 Commerce & Industry Ins Co 15.5972 1/1/2018
19429 Insurance Co Of The State Of PA 15.5973 1/1/2018
19445 National Union Fire Ins Co Of Pitts 15.5974 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5538 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 6.421 12/1/2017
22179 Republic Ind Co Of Amer 8.462 1/1/2018
42376 Technology Ins Co Inc All Other 8.683 4/15/2018
40142 American Zurich Ins Co 9.204 3/1/2018
10346 Employers Preferred Ins Co 10.165 7/1/2017
24147 Old Republic Ins Co 10.346 3/1/2018
25143 State Farm Fire & Cas Co 10.357 3/1/2018
22357 Hartford Accident & Ind Co 11.198 5/1/2017
34630 Oak River Ins Co 11.549 1/1/2018
38733 Alaska Natl Ins Co 11.7810 1/1/2018
38865 California Ins Co 11.8411 10/1/2017
24139 Old Republic Gen Ins Corp 12.0512 1/1/2018
37478 Hartford Ins Co Of The Midwest 12.1313 5/1/2017
25402 Employers Assur Co 12.1914 7/1/2017
19879 Security Natl Ins Co 12.2615 4/15/2018
11150 Arch Ins Co 12.3416 3/1/2018
43753 Republic Ind Co of CA 12.4617 1/1/2018
20281 Federal Ins Co 12.6918 9/1/2017
12177 Compwest Ins Co 12.7519 1/1/2018
10900 Preferred Employers Ins Co Terr 1 12.8620 1/1/2018
27847 Insurance Co Of The West 13.0421 1/1/2018
21903 Procentury Ins Co 13.0622 10/1/2017
16535 Zurich Amer Ins Co 13.1423 3/1/2018
11000 Sentinel Ins Co Ltd 13.2124 5/1/2017
23035 Liberty Mut Fire Ins Co 13.4025 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 13.4926 1/1/2018
10855 Cypress Ins Co 13.4927 1/1/2018
38318 Starr Ind & Liab Co 13.7128 2/1/2018
10120 Everest Natl Ins Co 13.9529 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5538 Sorted by Rates
Rec Effective Date
18023 Star Ins Co 14.0730 10/1/2017
25496 StarStone Natl Ins Co 14.1331 1/1/2018
10900 Preferred Employers Ins Co Terr 4 14.2532 1/1/2018
19682 Hartford Fire Ins Co 14.3033 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 14.3134 3/1/2018
16608 New York Marine & Gen Ins Co 14.4235 1/1/2018
10900 Preferred Employers Ins Co Terr 7 14.7236 1/1/2018
35076 State Compensation Ins Fund 15.2337 1/1/2018
11555 Pacific Compensation Ins Co 15.2538 1/1/2018
11673 Redwood Fire & Cas Ins Co 15.4239 7/1/2017
30120 Znat Ins Co 03C, 005-007 15.4840 1/1/2018
10900 Preferred Employers Ins Co Terr 3 15.4941 1/1/2018
29459 Twin City Fire Ins Co Co 15.5542 5/1/2017
21687 Mid Century Ins Co Terr 1 16.4143 2/1/2018
21709 Truck Ins Exch Terr 1 16.4144 2/1/2018
13269 Zenith Ins Co 02B 16.7445 1/1/2018
24538 Republic Underwriters Ins Co 16.7946 4/15/2018
25011 Wesco Ins Co All Other 16.7947 4/15/2018
10900 Preferred Employers Ins Co Terr 5 17.3548 1/1/2018
21687 Mid Century Ins Co Terr 2 17.5949 2/1/2018
21709 Truck Ins Exch Terr 2 17.5950 2/1/2018
38970 Markel Ins Co 17.6751 1/1/2018
10900 Preferred Employers Ins Co Terr 2 17.9752 1/1/2018
31470 Norguard Ins Co 18.7553 1/1/2018
42552 Nova Cas Co 18.8854 4/1/2018
21687 Mid Century Ins Co Terr 4 18.9555 2/1/2018
21709 Truck Ins Exch Terr 4 18.9556 2/1/2018
21687 Mid Century Ins Co Terr 3 19.1557 2/1/2018
21709 Truck Ins Exch Terr 3 19.1558 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5538 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 19.5459 2/1/2018
21709 Truck Ins Exch Terr 7 19.5460 2/1/2018
21687 Mid Century Ins Co Terr 6 19.9361 2/1/2018
21709 Truck Ins Exch Terr 6 19.9362 2/1/2018
21687 Mid Century Ins Co Terr 5 20.1363 2/1/2018
21709 Truck Ins Exch Terr 5 20.1364 2/1/2018
10900 Preferred Employers Ins Co Terr 6 20.4565 1/1/2018
21687 Mid Century Ins Co Terr 9 20.5266 2/1/2018
21709 Truck Ins Exch Terr 9 20.5267 2/1/2018
19410 Commerce & Industry Ins Co 21.3268 1/1/2018
19429 Insurance Co Of The State Of PA 21.3269 1/1/2018
19445 National Union Fire Ins Co Of Pitts 21.3270 1/1/2018
21687 Mid Century Ins Co Terr 8 21.8871 2/1/2018
21709 Truck Ins Exch Terr 8 21.8872 2/1/2018
21687 Mid Century Ins Co Terr 10 25.2173 2/1/2018
21709 Truck Ins Exch Terr 10 25.2174 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5542 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.771 12/1/2017
22179 Republic Ind Co Of Amer 4.422 1/1/2018
42376 Technology Ins Co Inc All Other 4.543 4/15/2018
40142 American Zurich Ins Co 4.824 3/1/2018
24147 Old Republic Ins Co 5.415 3/1/2018
25143 State Farm Fire & Cas Co 5.416 3/1/2018
10346 Employers Preferred Ins Co 5.977 7/1/2017
34630 Oak River Ins Co 6.038 1/1/2018
38733 Alaska Natl Ins Co 6.169 1/1/2018
11150 Arch Ins Co 6.4610 3/1/2018
43753 Republic Ind Co of CA 6.5211 1/1/2018
22357 Hartford Accident & Ind Co 6.5712 5/1/2017
27847 Insurance Co Of The West 6.8213 1/1/2018
16535 Zurich Amer Ins Co 6.8814 3/1/2018
38865 California Ins Co 6.9615 10/1/2017
23035 Liberty Mut Fire Ins Co 7.0116 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 7.0517 1/1/2018
10855 Cypress Ins Co 7.0518 1/1/2018
24139 Old Republic Gen Ins Corp 7.0819 1/1/2018
37478 Hartford Ins Co Of The Midwest 7.1220 5/1/2017
25402 Employers Assur Co 7.1621 7/1/2017
38318 Starr Ind & Liab Co 7.1722 2/1/2018
10900 Preferred Employers Ins Co Terr 1 7.2423 1/1/2018
10120 Everest Natl Ins Co 7.2924 1/1/2018
19879 Security Natl Ins Co 7.3825 4/15/2018
25496 StarStone Natl Ins Co 7.3926 1/1/2018
20281 Federal Ins Co 7.4627 9/1/2017
12177 Compwest Ins Co 7.4928 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 7.4929 3/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5542 Sorted by Rates
Rec Effective Date
16608 New York Marine & Gen Ins Co 7.5430 1/1/2018
21903 Procentury Ins Co 7.6731 10/1/2017
11000 Sentinel Ins Co Ltd 7.7632 5/1/2017
35076 State Compensation Ins Fund 7.9533 1/1/2018
10900 Preferred Employers Ins Co Terr 4 8.0234 1/1/2018
18023 Star Ins Co 8.2635 10/1/2017
10900 Preferred Employers Ins Co Terr 7 8.2836 1/1/2018
19682 Hartford Fire Ins Co 8.4037 5/1/2017
30120 Znat Ins Co 03C, 005-007 8.5038 1/1/2018
11555 Pacific Compensation Ins Co 8.7039 1/1/2018
10900 Preferred Employers Ins Co Terr 3 8.7240 1/1/2018
21687 Mid Century Ins Co Terr 1 8.8941 2/1/2018
21709 Truck Ins Exch Terr 1 8.8942 2/1/2018
11673 Redwood Fire & Cas Ins Co 9.0643 7/1/2017
29459 Twin City Fire Ins Co Co 9.1344 5/1/2017
13269 Zenith Ins Co 02B 9.1945 1/1/2018
38970 Markel Ins Co 9.2546 1/1/2018
24538 Republic Underwriters Ins Co 9.5247 4/15/2018
25011 Wesco Ins Co All Other 9.5248 4/15/2018
21687 Mid Century Ins Co Terr 2 9.5349 2/1/2018
21709 Truck Ins Exch Terr 2 9.5350 2/1/2018
10900 Preferred Employers Ins Co Terr 5 9.7751 1/1/2018
31470 Norguard Ins Co 9.8152 1/1/2018
42552 Nova Cas Co 9.8853 4/1/2018
10900 Preferred Employers Ins Co Terr 2 10.1254 1/1/2018
21687 Mid Century Ins Co Terr 4 10.2755 2/1/2018
21709 Truck Ins Exch Terr 4 10.2756 2/1/2018
21687 Mid Century Ins Co Terr 3 10.3857 2/1/2018
21709 Truck Ins Exch Terr 3 10.3858 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5542 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 7 10.5959 2/1/2018
21709 Truck Ins Exch Terr 7 10.5960 2/1/2018
21687 Mid Century Ins Co Terr 6 10.8061 2/1/2018
21709 Truck Ins Exch Terr 6 10.8062 2/1/2018
21687 Mid Century Ins Co Terr 5 10.9163 2/1/2018
21709 Truck Ins Exch Terr 5 10.9164 2/1/2018
21687 Mid Century Ins Co Terr 9 11.1265 2/1/2018
21709 Truck Ins Exch Terr 9 11.1266 2/1/2018
19410 Commerce & Industry Ins Co 11.1567 1/1/2018
19429 Insurance Co Of The State Of PA 11.1568 1/1/2018
19445 National Union Fire Ins Co Of Pitts 11.1569 1/1/2018
10900 Preferred Employers Ins Co Terr 6 11.5170 1/1/2018
21687 Mid Century Ins Co Terr 8 11.8671 2/1/2018
21709 Truck Ins Exch Terr 8 11.8672 2/1/2018
21687 Mid Century Ins Co Terr 10 13.6673 2/1/2018
21709 Truck Ins Exch Terr 10 13.6674 2/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5552 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 24.341 12/1/2017
22179 Republic Ind Co Of Amer 32.002 1/1/2018
42376 Technology Ins Co Inc All Other 32.863 4/15/2018
40142 American Zurich Ins Co 34.834 3/1/2018
10346 Employers Preferred Ins Co 38.535 7/1/2017
24147 Old Republic Ins Co 39.146 3/1/2018
25143 State Farm Fire & Cas Co 39.157 3/1/2018
22357 Hartford Accident & Ind Co 42.468 5/1/2017
19879 Security Natl Ins Co 42.869 4/15/2018
38733 Alaska Natl Ins Co 44.5710 1/1/2018
38865 California Ins Co 44.9211 10/1/2017
24139 Old Republic Gen Ins Corp 45.7012 1/1/2018
42552 Nova Cas Co 45.7113 4/1/2018
37478 Hartford Ins Co Of The Midwest 46.0014 5/1/2017
25402 Employers Assur Co 46.2415 7/1/2017
11150 Arch Ins Co 46.7116 3/1/2018
43753 Republic Ind Co of CA 47.1417 1/1/2018
21687 Mid Century Ins Co Terr 1 47.8018 2/1/2018
21709 Truck Ins Exch Terr 1 47.8019 2/1/2018
34630 Oak River Ins Co 48.0320 1/1/2018
20281 Federal Ins Co 48.1321 9/1/2017
12177 Compwest Ins Co 48.3822 1/1/2018
27847 Insurance Co Of The West 49.3423 1/1/2018
21903 Procentury Ins Co 49.5524 10/1/2017
16535 Zurich Amer Ins Co 49.7425 3/1/2018
11000 Sentinel Ins Co Ltd 50.1126 5/1/2017
23035 Liberty Mut Fire Ins Co 50.7127 3/1/2018
10900 Preferred Employers Ins Co Terr 1 50.8128 1/1/2018
21687 Mid Century Ins Co Terr 2 51.2129 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5552 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 2 51.2130 2/1/2018
24538 Republic Underwriters Ins Co 51.4331 4/15/2018
25011 Wesco Ins Co All Other 51.4332 4/15/2018
38318 Starr Ind & Liab Co 51.8833 2/1/2018
10120 Everest Natl Ins Co 52.7934 1/1/2018
18023 Star Ins Co 53.3635 10/1/2017
25496 StarStone Natl Ins Co 53.4536 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 54.1737 3/1/2018
19682 Hartford Fire Ins Co 54.2438 5/1/2017
16608 New York Marine & Gen Ins Co 54.5739 1/1/2018
21687 Mid Century Ins Co Terr 4 55.2040 2/1/2018
21709 Truck Ins Exch Terr 4 55.2041 2/1/2018
21687 Mid Century Ins Co Terr 3 55.7742 2/1/2018
21709 Truck Ins Exch Terr 3 55.7743 2/1/2018
20044 Berkshire Hathaway Homestate Ins Co 56.1744 1/1/2018
10855 Cypress Ins Co 56.1745 1/1/2018
10900 Preferred Employers Ins Co Terr 4 56.3246 1/1/2018
21687 Mid Century Ins Co Terr 7 56.9047 2/1/2018
21709 Truck Ins Exch Terr 7 56.9048 2/1/2018
21687 Mid Century Ins Co Terr 6 58.0449 2/1/2018
21709 Truck Ins Exch Terr 6 58.0450 2/1/2018
10900 Preferred Employers Ins Co Terr 7 58.1651 1/1/2018
35076 State Compensation Ins Fund 58.4152 1/1/2018
11673 Redwood Fire & Cas Ins Co 58.4953 7/1/2017
21687 Mid Century Ins Co Terr 5 58.6154 2/1/2018
21709 Truck Ins Exch Terr 5 58.6155 2/1/2018
29459 Twin City Fire Ins Co Co 58.9656 5/1/2017
21687 Mid Century Ins Co Terr 9 59.7557 2/1/2018
21709 Truck Ins Exch Terr 9 59.7558 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5552 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 3 61.2259 1/1/2018
30120 Znat Ins Co 03C, 005-007 61.7060 1/1/2018
21687 Mid Century Ins Co Terr 8 63.7361 2/1/2018
21709 Truck Ins Exch Terr 8 63.7362 2/1/2018
13269 Zenith Ins Co 02B 66.6963 1/1/2018
38970 Markel Ins Co 66.8664 1/1/2018
11555 Pacific Compensation Ins Co 68.2265 1/1/2018
10900 Preferred Employers Ins Co Terr 5 68.5766 1/1/2018
31470 Norguard Ins Co 70.9267 1/1/2018
10900 Preferred Employers Ins Co Terr 2 71.0268 1/1/2018
21687 Mid Century Ins Co Terr 10 73.4169 2/1/2018
21709 Truck Ins Exch Terr 10 73.4170 2/1/2018
19410 Commerce & Industry Ins Co 80.6871 1/1/2018
19429 Insurance Co Of The State Of PA 80.6872 1/1/2018
19445 National Union Fire Ins Co Of Pitts 80.6873 1/1/2018
10900 Preferred Employers Ins Co Terr 6 80.8174 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5553 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 13.011 12/1/2017
22179 Republic Ind Co Of Amer 14.762 1/1/2018
42376 Technology Ins Co Inc All Other 15.163 4/15/2018
40142 American Zurich Ins Co 16.074 3/1/2018
24147 Old Republic Ins Co 18.065 3/1/2018
25143 State Farm Fire & Cas Co 18.066 3/1/2018
19879 Security Natl Ins Co 19.777 4/15/2018
38733 Alaska Natl Ins Co 20.568 1/1/2018
10346 Employers Preferred Ins Co 20.599 7/1/2017
42552 Nova Cas Co 21.0910 4/1/2018
11150 Arch Ins Co 21.5511 3/1/2018
43753 Republic Ind Co of CA 21.7512 1/1/2018
21687 Mid Century Ins Co Terr 1 22.0313 2/1/2018
21709 Truck Ins Exch Terr 1 22.0314 2/1/2018
34630 Oak River Ins Co 22.1515 1/1/2018
22357 Hartford Accident & Ind Co 22.6916 5/1/2017
27847 Insurance Co Of The West 22.7617 1/1/2018
16535 Zurich Amer Ins Co 22.9518 3/1/2018
23035 Liberty Mut Fire Ins Co 23.3919 3/1/2018
21687 Mid Century Ins Co Terr 2 23.6020 2/1/2018
21709 Truck Ins Exch Terr 2 23.6021 2/1/2018
24538 Republic Underwriters Ins Co 23.7222 4/15/2018
25011 Wesco Ins Co All Other 23.7223 4/15/2018
38318 Starr Ind & Liab Co 23.9324 2/1/2018
38865 California Ins Co 24.0125 10/1/2017
10120 Everest Natl Ins Co 24.3526 1/1/2018
38970 Markel Ins Co 24.3827 1/1/2018
24139 Old Republic Gen Ins Corp 24.4228 1/1/2018
37478 Hartford Ins Co Of The Midwest 24.5929 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5553 Sorted by Rates
Rec Effective Date
25496 StarStone Natl Ins Co 24.6630 1/1/2018
25402 Employers Assur Co 24.7131 7/1/2017
25674 Travelers Prop Cas Co Of Amer 100 24.9932 3/1/2018
16608 New York Marine & Gen Ins Co 25.1733 1/1/2018
21687 Mid Century Ins Co Terr 4 25.4434 2/1/2018
21709 Truck Ins Exch Terr 4 25.4435 2/1/2018
21687 Mid Century Ins Co Terr 3 25.7036 2/1/2018
21709 Truck Ins Exch Terr 3 25.7037 2/1/2018
20281 Federal Ins Co 25.7238 9/1/2017
12177 Compwest Ins Co 25.8639 1/1/2018
20044 Berkshire Hathaway Homestate Ins Co 25.9040 1/1/2018
10855 Cypress Ins Co 25.9041 1/1/2018
21687 Mid Century Ins Co Terr 7 26.2342 2/1/2018
21709 Truck Ins Exch Terr 7 26.2343 2/1/2018
21903 Procentury Ins Co 26.4844 10/1/2017
21687 Mid Century Ins Co Terr 6 26.7545 2/1/2018
21709 Truck Ins Exch Terr 6 26.7546 2/1/2018
11000 Sentinel Ins Co Ltd 26.7847 5/1/2017
35076 State Compensation Ins Fund 26.9248 1/1/2018
21687 Mid Century Ins Co Terr 5 27.0149 2/1/2018
21709 Truck Ins Exch Terr 5 27.0150 2/1/2018
10900 Preferred Employers Ins Co Terr 1 27.1651 1/1/2018
21687 Mid Century Ins Co Terr 9 27.5452 2/1/2018
21709 Truck Ins Exch Terr 9 27.5453 2/1/2018
30120 Znat Ins Co 03C, 005-007 28.4454 1/1/2018
18023 Star Ins Co 28.5255 10/1/2017
19682 Hartford Fire Ins Co 28.9956 5/1/2017
21687 Mid Century Ins Co Terr 8 29.3757 2/1/2018
21709 Truck Ins Exch Terr 8 29.3758 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5553 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 4 30.1059 1/1/2018
13269 Zenith Ins Co 02B 30.7460 1/1/2018
10900 Preferred Employers Ins Co Terr 7 31.0861 1/1/2018
11673 Redwood Fire & Cas Ins Co 31.2662 7/1/2017
11555 Pacific Compensation Ins Co 31.4663 1/1/2018
29459 Twin City Fire Ins Co Co 31.5164 5/1/2017
31470 Norguard Ins Co 32.7165 1/1/2018
10900 Preferred Employers Ins Co Terr 3 32.7266 1/1/2018
21687 Mid Century Ins Co Terr 10 33.8367 2/1/2018
21709 Truck Ins Exch Terr 10 33.8368 2/1/2018
10900 Preferred Employers Ins Co Terr 5 36.6569 1/1/2018
19410 Commerce & Industry Ins Co 37.2270 1/1/2018
19429 Insurance Co Of The State Of PA 37.2271 1/1/2018
19445 National Union Fire Ins Co Of Pitts 37.2272 1/1/2018
10900 Preferred Employers Ins Co Terr 2 37.9673 1/1/2018
10900 Preferred Employers Ins Co Terr 6 43.1974 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5606 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 0.771 12/1/2017
22179 Republic Ind Co Of Amer 1.002 1/1/2018
42376 Technology Ins Co Inc All Other 1.023 4/15/2018
40142 American Zurich Ins Co 1.084 3/1/2018
10346 Employers Preferred Ins Co 1.225 7/1/2017
24147 Old Republic Ins Co 1.226 3/1/2018
25143 State Farm Fire & Cas Co 1.227 3/1/2018
22357 Hartford Accident & Ind Co 1.358 5/1/2017
34630 Oak River Ins Co 1.369 1/1/2018
38733 Alaska Natl Ins Co 1.3910 1/1/2018
38865 California Ins Co 1.4211 10/1/2017
42552 Nova Cas Co 1.4212 4/1/2018
24139 Old Republic Gen Ins Corp 1.4513 1/1/2018
11150 Arch Ins Co 1.4614 3/1/2018
37478 Hartford Ins Co Of The Midwest 1.4615 5/1/2017
25402 Employers Assur Co 1.4716 7/1/2017
43753 Republic Ind Co of CA 1.4717 1/1/2018
21687 Mid Century Ins Co Terr 1 1.4918 2/1/2018
21709 Truck Ins Exch Terr 1 1.4919 2/1/2018
12177 Compwest Ins Co 1.5320 1/1/2018
20281 Federal Ins Co 1.5321 9/1/2017
27847 Insurance Co Of The West 1.5422 1/1/2018
16535 Zurich Amer Ins Co 1.5523 3/1/2018
21903 Procentury Ins Co 1.5724 10/1/2017
23035 Liberty Mut Fire Ins Co 1.5825 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 1.5926 1/1/2018
10855 Cypress Ins Co 1.5927 1/1/2018
11000 Sentinel Ins Co Ltd 1.5928 5/1/2017
21687 Mid Century Ins Co Terr 2 1.6029 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5606 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 2 1.6030 2/1/2018
38318 Starr Ind & Liab Co 1.6231 2/1/2018
10120 Everest Natl Ins Co 1.6532 1/1/2018
25496 StarStone Natl Ins Co 1.6733 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 1.6934 3/1/2018
18023 Star Ins Co 1.6935 10/1/2017
16608 New York Marine & Gen Ins Co 1.7036 1/1/2018
21687 Mid Century Ins Co Terr 4 1.7237 2/1/2018
21709 Truck Ins Exch Terr 4 1.7238 2/1/2018
19682 Hartford Fire Ins Co 1.7239 5/1/2017
21687 Mid Century Ins Co Terr 3 1.7440 2/1/2018
21709 Truck Ins Exch Terr 3 1.7441 2/1/2018
21687 Mid Century Ins Co Terr 7 1.7742 2/1/2018
21709 Truck Ins Exch Terr 7 1.7743 2/1/2018
10900 Preferred Employers Ins Co Terr 1 1.7844 1/1/2018
11555 Pacific Compensation Ins Co 1.8045 1/1/2018
35076 State Compensation Ins Fund 1.8046 1/1/2018
21687 Mid Century Ins Co Terr 6 1.8147 2/1/2018
21709 Truck Ins Exch Terr 6 1.8148 2/1/2018
21687 Mid Century Ins Co Terr 5 1.8349 2/1/2018
21709 Truck Ins Exch Terr 5 1.8350 2/1/2018
11673 Redwood Fire & Cas Ins Co 1.8651 7/1/2017
21687 Mid Century Ins Co Terr 9 1.8652 2/1/2018
21709 Truck Ins Exch Terr 9 1.8653 2/1/2018
29459 Twin City Fire Ins Co Co 1.8754 5/1/2017
30120 Znat Ins Co 03C, 005-007 1.9255 1/1/2018
10900 Preferred Employers Ins Co Terr 4 1.9756 1/1/2018
21687 Mid Century Ins Co Terr 8 1.9957 2/1/2018
21709 Truck Ins Exch Terr 8 1.9958 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5606 Sorted by Rates
Rec Effective Date
10900 Preferred Employers Ins Co Terr 7 2.0359 1/1/2018
13269 Zenith Ins Co 02B 2.0860 1/1/2018
38970 Markel Ins Co 2.0961 1/1/2018
10900 Preferred Employers Ins Co Terr 3 2.1462 1/1/2018
19879 Security Natl Ins Co 2.1463 4/15/2018
31470 Norguard Ins Co 2.2064 1/1/2018
21687 Mid Century Ins Co Terr 10 2.2965 2/1/2018
21709 Truck Ins Exch Terr 10 2.2966 2/1/2018
10900 Preferred Employers Ins Co Terr 5 2.4067 1/1/2018
10900 Preferred Employers Ins Co Terr 2 2.4868 1/1/2018
19410 Commerce & Industry Ins Co 2.5169 1/1/2018
19429 Insurance Co Of The State Of PA 2.5170 1/1/2018
19445 National Union Fire Ins Co Of Pitts 2.5171 1/1/2018
24538 Republic Underwriters Ins Co 2.5772 4/15/2018
25011 Wesco Ins Co All Other 2.5773 4/15/2018
10900 Preferred Employers Ins Co Terr 6 2.8274 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5610 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 3.971 12/1/2017
22179 Republic Ind Co Of Amer 4.582 1/1/2018
42376 Technology Ins Co Inc All Other 4.703 4/15/2018
40142 American Zurich Ins Co 4.994 3/1/2018
24147 Old Republic Ins Co 5.605 3/1/2018
25143 State Farm Fire & Cas Co 5.606 3/1/2018
19879 Security Natl Ins Co 6.147 4/15/2018
34630 Oak River Ins Co 6.268 1/1/2018
10346 Employers Preferred Ins Co 6.289 7/1/2017
38733 Alaska Natl Ins Co 6.3810 1/1/2018
42552 Nova Cas Co 6.5411 4/1/2018
11150 Arch Ins Co 6.6912 3/1/2018
43753 Republic Ind Co of CA 6.7513 1/1/2018
21687 Mid Century Ins Co Terr 1 6.8514 2/1/2018
21709 Truck Ins Exch Terr 1 6.8515 2/1/2018
22357 Hartford Accident & Ind Co 6.9216 5/1/2017
27847 Insurance Co Of The West 7.0617 1/1/2018
16535 Zurich Amer Ins Co 7.1218 3/1/2018
23035 Liberty Mut Fire Ins Co 7.2619 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 7.3220 1/1/2018
38865 California Ins Co 7.3221 10/1/2017
10855 Cypress Ins Co 7.3222 1/1/2018
21687 Mid Century Ins Co Terr 2 7.3423 2/1/2018
21709 Truck Ins Exch Terr 2 7.3424 2/1/2018
24538 Republic Underwriters Ins Co 7.3625 4/15/2018
25011 Wesco Ins Co All Other 7.3626 4/15/2018
38318 Starr Ind & Liab Co 7.4327 2/1/2018
24139 Old Republic Gen Ins Corp 7.4528 1/1/2018
37478 Hartford Ins Co Of The Midwest 7.5029 5/1/2017
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5610 Sorted by Rates
Rec Effective Date
11555 Pacific Compensation Ins Co 7.5230 1/1/2018
25402 Employers Assur Co 7.5431 7/1/2017
10120 Everest Natl Ins Co 7.5732 1/1/2018
38970 Markel Ins Co 7.5733 1/1/2018
25496 StarStone Natl Ins Co 7.6534 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 7.7535 3/1/2018
16608 New York Marine & Gen Ins Co 7.8136 1/1/2018
20281 Federal Ins Co 7.8537 9/1/2017
12177 Compwest Ins Co 7.8938 1/1/2018
21687 Mid Century Ins Co Terr 4 7.9139 2/1/2018
21709 Truck Ins Exch Terr 4 7.9140 2/1/2018
21687 Mid Century Ins Co Terr 3 7.9941 2/1/2018
21709 Truck Ins Exch Terr 3 7.9942 2/1/2018
21903 Procentury Ins Co 8.0843 10/1/2017
21687 Mid Century Ins Co Terr 7 8.1544 2/1/2018
21709 Truck Ins Exch Terr 7 8.1545 2/1/2018
11000 Sentinel Ins Co Ltd 8.1746 5/1/2017
35076 State Compensation Ins Fund 8.2647 1/1/2018
21687 Mid Century Ins Co Terr 6 8.3148 2/1/2018
21709 Truck Ins Exch Terr 6 8.3149 2/1/2018
21687 Mid Century Ins Co Terr 5 8.4050 2/1/2018
21709 Truck Ins Exch Terr 5 8.4051 2/1/2018
21687 Mid Century Ins Co Terr 9 8.5652 2/1/2018
21709 Truck Ins Exch Terr 9 8.5653 2/1/2018
18023 Star Ins Co 8.7054 10/1/2017
19682 Hartford Fire Ins Co 8.8455 5/1/2017
30120 Znat Ins Co 03C, 005-007 8.8456 1/1/2018
10900 Preferred Employers Ins Co Terr 1 9.1157 1/1/2018
21687 Mid Century Ins Co Terr 8 9.1358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5610 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 8 9.1359 2/1/2018
11673 Redwood Fire & Cas Ins Co 9.5460 7/1/2017
13269 Zenith Ins Co 02B 9.5561 1/1/2018
29459 Twin City Fire Ins Co Co 9.6162 5/1/2017
10900 Preferred Employers Ins Co Terr 4 10.1063 1/1/2018
31470 Norguard Ins Co 10.1664 1/1/2018
10900 Preferred Employers Ins Co Terr 7 10.4365 1/1/2018
21687 Mid Century Ins Co Terr 10 10.5266 2/1/2018
21709 Truck Ins Exch Terr 10 10.5267 2/1/2018
10900 Preferred Employers Ins Co Terr 3 10.9868 1/1/2018
19410 Commerce & Industry Ins Co 11.5569 1/1/2018
19429 Insurance Co Of The State Of PA 11.5570 1/1/2018
19445 National Union Fire Ins Co Of Pitts 11.5571 1/1/2018
10900 Preferred Employers Ins Co Terr 5 12.3072 1/1/2018
10900 Preferred Employers Ins Co Terr 2 12.7473 1/1/2018
10900 Preferred Employers Ins Co Terr 6 14.4974 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5632 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 13.711 12/1/2017
22179 Republic Ind Co Of Amer 17.702 1/1/2018
42376 Technology Ins Co Inc All Other 18.173 4/15/2018
40142 American Zurich Ins Co 19.264 3/1/2018
24147 Old Republic Ins Co 21.655 3/1/2018
25143 State Farm Fire & Cas Co 21.656 3/1/2018
10346 Employers Preferred Ins Co 21.697 7/1/2017
19879 Security Natl Ins Co 23.708 4/15/2018
22357 Hartford Accident & Ind Co 23.919 5/1/2017
34630 Oak River Ins Co 24.1610 1/1/2018
38733 Alaska Natl Ins Co 24.6511 1/1/2018
42552 Nova Cas Co 25.2812 4/1/2018
38865 California Ins Co 25.2913 10/1/2017
24139 Old Republic Gen Ins Corp 25.7414 1/1/2018
11150 Arch Ins Co 25.8315 3/1/2018
37478 Hartford Ins Co Of The Midwest 25.9016 5/1/2017
25402 Employers Assur Co 26.0417 7/1/2017
43753 Republic Ind Co of CA 26.0718 1/1/2018
21687 Mid Century Ins Co Terr 1 26.4219 2/1/2018
21709 Truck Ins Exch Terr 1 26.4220 2/1/2018
20281 Federal Ins Co 27.1121 9/1/2017
12177 Compwest Ins Co 27.2422 1/1/2018
27847 Insurance Co Of The West 27.2923 1/1/2018
16535 Zurich Amer Ins Co 27.5124 3/1/2018
21903 Procentury Ins Co 27.9025 10/1/2017
23035 Liberty Mut Fire Ins Co 28.0526 3/1/2018
11000 Sentinel Ins Co Ltd 28.2227 5/1/2017
20044 Berkshire Hathaway Homestate Ins Co 28.2528 1/1/2018
10855 Cypress Ins Co 28.2529 1/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5632 Sorted by Rates
Rec Effective Date
21687 Mid Century Ins Co Terr 2 28.3030 2/1/2018
21709 Truck Ins Exch Terr 2 28.3031 2/1/2018
24538 Republic Underwriters Ins Co 28.4432 4/15/2018
25011 Wesco Ins Co All Other 28.4433 4/15/2018
10900 Preferred Employers Ins Co Terr 1 28.6134 1/1/2018
38318 Starr Ind & Liab Co 28.6935 2/1/2018
10120 Everest Natl Ins Co 29.2136 1/1/2018
38970 Markel Ins Co 29.2337 1/1/2018
25496 StarStone Natl Ins Co 29.5638 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 29.9639 3/1/2018
18023 Star Ins Co 30.0540 10/1/2017
16608 New York Marine & Gen Ins Co 30.1841 1/1/2018
21687 Mid Century Ins Co Terr 4 30.5142 2/1/2018
21709 Truck Ins Exch Terr 4 30.5143 2/1/2018
19682 Hartford Fire Ins Co 30.5444 5/1/2017
21687 Mid Century Ins Co Terr 3 30.8245 2/1/2018
21709 Truck Ins Exch Terr 3 30.8246 2/1/2018
21687 Mid Century Ins Co Terr 7 31.4547 2/1/2018
21709 Truck Ins Exch Terr 7 31.4548 2/1/2018
10900 Preferred Employers Ins Co Terr 4 31.7149 1/1/2018
35076 State Compensation Ins Fund 31.8750 1/1/2018
21687 Mid Century Ins Co Terr 6 32.0851 2/1/2018
21709 Truck Ins Exch Terr 6 32.0852 2/1/2018
21687 Mid Century Ins Co Terr 5 32.3953 2/1/2018
21709 Truck Ins Exch Terr 5 32.3954 2/1/2018
10900 Preferred Employers Ins Co Terr 7 32.7555 1/1/2018
11673 Redwood Fire & Cas Ins Co 32.9456 7/1/2017
21687 Mid Century Ins Co Terr 9 33.0257 2/1/2018
21709 Truck Ins Exch Terr 9 33.0258 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5632 Sorted by Rates
Rec Effective Date
29459 Twin City Fire Ins Co Co 33.2059 5/1/2017
30120 Znat Ins Co 03C, 005-007 34.1060 1/1/2018
10900 Preferred Employers Ins Co Terr 3 34.4761 1/1/2018
21687 Mid Century Ins Co Terr 8 35.2262 2/1/2018
21709 Truck Ins Exch Terr 8 35.2263 2/1/2018
13269 Zenith Ins Co 02B 36.8664 1/1/2018
11555 Pacific Compensation Ins Co 37.7565 1/1/2018
10900 Preferred Employers Ins Co Terr 5 38.6166 1/1/2018
31470 Norguard Ins Co 39.2367 1/1/2018
10900 Preferred Employers Ins Co Terr 2 39.9968 1/1/2018
21687 Mid Century Ins Co Terr 10 40.5769 2/1/2018
21709 Truck Ins Exch Terr 10 40.5770 2/1/2018
19410 Commerce & Industry Ins Co 44.6271 1/1/2018
19429 Insurance Co Of The State Of PA 44.6272 1/1/2018
19445 National Union Fire Ins Co Of Pitts 44.6273 1/1/2018
10900 Preferred Employers Ins Co Terr 6 45.5074 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5633 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 5.171 12/1/2017
22179 Republic Ind Co Of Amer 6.532 1/1/2018
42376 Technology Ins Co Inc All Other 6.703 4/15/2018
40142 American Zurich Ins Co 7.114 3/1/2018
24147 Old Republic Ins Co 7.995 3/1/2018
25143 State Farm Fire & Cas Co 7.996 3/1/2018
10346 Employers Preferred Ins Co 8.177 7/1/2017
34630 Oak River Ins Co 8.928 1/1/2018
22357 Hartford Accident & Ind Co 9.019 5/1/2017
38733 Alaska Natl Ins Co 9.0910 1/1/2018
42552 Nova Cas Co 9.3311 4/1/2018
11150 Arch Ins Co 9.5312 3/1/2018
38865 California Ins Co 9.5313 10/1/2017
43753 Republic Ind Co of CA 9.6214 1/1/2018
24139 Old Republic Gen Ins Corp 9.7015 1/1/2018
21687 Mid Century Ins Co Terr 1 9.7416 2/1/2018
21709 Truck Ins Exch Terr 1 9.7417 2/1/2018
37478 Hartford Ins Co Of The Midwest 9.7618 5/1/2017
25402 Employers Assur Co 9.8119 7/1/2017
27847 Insurance Co Of The West 10.0720 1/1/2018
16535 Zurich Amer Ins Co 10.1521 3/1/2018
20281 Federal Ins Co 10.2222 9/1/2017
12177 Compwest Ins Co 10.2623 1/1/2018
23035 Liberty Mut Fire Ins Co 10.3524 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 10.4325 1/1/2018
10855 Cypress Ins Co 10.4326 1/1/2018
21687 Mid Century Ins Co Terr 2 10.4427 2/1/2018
21709 Truck Ins Exch Terr 2 10.4428 2/1/2018
24538 Republic Underwriters Ins Co 10.4929 4/15/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5633 Sorted by Rates
Rec Effective Date
25011 Wesco Ins Co All Other 10.4930 4/15/2018
21903 Procentury Ins Co 10.5131 10/1/2017
38318 Starr Ind & Liab Co 10.5932 2/1/2018
11000 Sentinel Ins Co Ltd 10.6333 5/1/2017
10900 Preferred Employers Ins Co Terr 1 10.7834 1/1/2018
10120 Everest Natl Ins Co 10.7935 1/1/2018
25496 StarStone Natl Ins Co 10.9136 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 11.0537 3/1/2018
16608 New York Marine & Gen Ins Co 11.1438 1/1/2018
21687 Mid Century Ins Co Terr 4 11.2539 2/1/2018
21709 Truck Ins Exch Terr 4 11.2540 2/1/2018
18023 Star Ins Co 11.3241 10/1/2017
21687 Mid Century Ins Co Terr 3 11.3742 2/1/2018
21709 Truck Ins Exch Terr 3 11.3743 2/1/2018
19682 Hartford Fire Ins Co 11.5144 5/1/2017
21687 Mid Century Ins Co Terr 7 11.6045 2/1/2018
21709 Truck Ins Exch Terr 7 11.6046 2/1/2018
35076 State Compensation Ins Fund 11.7547 1/1/2018
21687 Mid Century Ins Co Terr 6 11.8348 2/1/2018
21709 Truck Ins Exch Terr 6 11.8349 2/1/2018
21687 Mid Century Ins Co Terr 5 11.9550 2/1/2018
21709 Truck Ins Exch Terr 5 11.9551 2/1/2018
10900 Preferred Employers Ins Co Terr 4 11.9552 1/1/2018
21687 Mid Century Ins Co Terr 9 12.1853 2/1/2018
21709 Truck Ins Exch Terr 9 12.1854 2/1/2018
10900 Preferred Employers Ins Co Terr 7 12.3455 1/1/2018
11673 Redwood Fire & Cas Ins Co 12.4156 7/1/2017
29459 Twin City Fire Ins Co Co 12.5157 5/1/2017
30120 Znat Ins Co 03C, 005-007 12.5858 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5633 Sorted by Rates
Rec Effective Date
19879 Security Natl Ins Co 12.8059 4/15/2018
10900 Preferred Employers Ins Co Terr 3 12.9960 1/1/2018
21687 Mid Century Ins Co Terr 8 12.9961 2/1/2018
21709 Truck Ins Exch Terr 8 12.9962 2/1/2018
13269 Zenith Ins Co 02B 13.6063 1/1/2018
38970 Markel Ins Co 13.6364 1/1/2018
11555 Pacific Compensation Ins Co 13.9465 1/1/2018
31470 Norguard Ins Co 14.4866 1/1/2018
10900 Preferred Employers Ins Co Terr 5 14.5567 1/1/2018
21687 Mid Century Ins Co Terr 10 14.9668 2/1/2018
21709 Truck Ins Exch Terr 10 14.9669 2/1/2018
10900 Preferred Employers Ins Co Terr 2 15.0770 1/1/2018
19410 Commerce & Industry Ins Co 16.4671 1/1/2018
19429 Insurance Co Of The State Of PA 16.4672 1/1/2018
19445 National Union Fire Ins Co Of Pitts 16.4673 1/1/2018
10900 Preferred Employers Ins Co Terr 6 17.1574 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5650 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 7.971 12/1/2017
22179 Republic Ind Co Of Amer 9.812 1/1/2018
40142 American Zurich Ins Co 10.683 3/1/2018
24147 Old Republic Ins Co 12.004 3/1/2018
25143 State Farm Fire & Cas Co 12.005 3/1/2018
10346 Employers Preferred Ins Co 12.606 7/1/2017
10900 Preferred Employers Ins Co Terr 1 12.747 1/1/2018
42376 Technology Ins Co Inc All Other 12.878 4/15/2018
34630 Oak River Ins Co 13.389 1/1/2018
38733 Alaska Natl Ins Co 13.6710 1/1/2018
22357 Hartford Accident & Ind Co 13.8911 5/1/2017
10900 Preferred Employers Ins Co Terr 4 14.1212 1/1/2018
11150 Arch Ins Co 14.3213 3/1/2018
43753 Republic Ind Co of CA 14.4514 1/1/2018
10900 Preferred Employers Ins Co Terr 7 14.5815 1/1/2018
21687 Mid Century Ins Co Terr 1 14.6316 2/1/2018
21709 Truck Ins Exch Terr 1 14.6317 2/1/2018
38865 California Ins Co 14.6918 10/1/2017
24139 Old Republic Gen Ins Corp 14.9619 1/1/2018
37478 Hartford Ins Co Of The Midwest 15.0520 5/1/2017
25402 Employers Assur Co 15.1221 7/1/2017
27847 Insurance Co Of The West 15.1322 1/1/2018
16535 Zurich Amer Ins Co 15.2523 3/1/2018
10900 Preferred Employers Ins Co Terr 3 15.3524 1/1/2018
23035 Liberty Mut Fire Ins Co 15.5525 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 15.6526 1/1/2018
10855 Cypress Ins Co 15.6527 1/1/2018
21687 Mid Century Ins Co Terr 2 15.6828 2/1/2018
21709 Truck Ins Exch Terr 2 15.6829 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5650 Sorted by Rates
Rec Effective Date
20281 Federal Ins Co 15.7530 9/1/2017
12177 Compwest Ins Co 15.8231 1/1/2018
38318 Starr Ind & Liab Co 15.9132 2/1/2018
21903 Procentury Ins Co 16.2133 10/1/2017
38970 Markel Ins Co 16.2134 1/1/2018
25496 StarStone Natl Ins Co 16.3935 1/1/2018
11000 Sentinel Ins Co Ltd 16.3936 5/1/2017
25674 Travelers Prop Cas Co Of Amer 100 16.6137 3/1/2018
16608 New York Marine & Gen Ins Co 16.7338 1/1/2018
19879 Security Natl Ins Co 16.7839 4/15/2018
21687 Mid Century Ins Co Terr 4 16.9040 2/1/2018
21709 Truck Ins Exch Terr 4 16.9041 2/1/2018
21687 Mid Century Ins Co Terr 3 17.0742 2/1/2018
21709 Truck Ins Exch Terr 3 17.0743 2/1/2018
42552 Nova Cas Co 17.0844 4/1/2018
10900 Preferred Employers Ins Co Terr 5 17.1945 1/1/2018
21687 Mid Century Ins Co Terr 7 17.4246 2/1/2018
21709 Truck Ins Exch Terr 7 17.4247 2/1/2018
18023 Star Ins Co 17.4548 10/1/2017
35076 State Compensation Ins Fund 17.6549 1/1/2018
19682 Hartford Fire Ins Co 17.7450 5/1/2017
21687 Mid Century Ins Co Terr 6 17.7751 2/1/2018
21709 Truck Ins Exch Terr 6 17.7752 2/1/2018
10900 Preferred Employers Ins Co Terr 2 17.8153 1/1/2018
21687 Mid Century Ins Co Terr 5 17.9454 2/1/2018
21709 Truck Ins Exch Terr 5 17.9455 2/1/2018
21687 Mid Century Ins Co Terr 9 18.2956 2/1/2018
21709 Truck Ins Exch Terr 9 18.2957 2/1/2018
10120 Everest Natl Ins Co 18.6058 1/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5650 Sorted by Rates
Rec Effective Date
30120 Znat Ins Co 03C, 005-007 18.8959 1/1/2018
11673 Redwood Fire & Cas Ins Co 19.1360 7/1/2017
29459 Twin City Fire Ins Co Co 19.2961 5/1/2017
21687 Mid Century Ins Co Terr 8 19.5162 2/1/2018
21709 Truck Ins Exch Terr 8 19.5163 2/1/2018
24538 Republic Underwriters Ins Co 20.1464 4/15/2018
25011 Wesco Ins Co All Other 20.1465 4/15/2018
10900 Preferred Employers Ins Co Terr 6 20.2666 1/1/2018
13269 Zenith Ins Co 02B 20.4267 1/1/2018
11555 Pacific Compensation Ins Co 20.9068 1/1/2018
31470 Norguard Ins Co 21.7469 1/1/2018
21687 Mid Century Ins Co Terr 10 22.4770 2/1/2018
21709 Truck Ins Exch Terr 10 22.4771 2/1/2018
19410 Commerce & Industry Ins Co 24.7472 1/1/2018
19429 Insurance Co Of The State Of PA 24.7473 1/1/2018
19445 National Union Fire Ins Co Of Pitts 24.7474 1/1/2018
California Department of Insurance Page 3 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5951 Sorted by Rates
Rec Effective Date
22667 Ace Amer Ins Co 0.661 12/1/2017
22179 Republic Ind Co Of Amer 0.912 1/1/2018
10900 Preferred Employers Ins Co Terr 1 0.913 1/1/2018
42376 Technology Ins Co Inc All Other 0.934 4/15/2018
40142 American Zurich Ins Co 0.995 3/1/2018
10900 Preferred Employers Ins Co Terr 4 1.016 1/1/2018
10346 Employers Preferred Ins Co 1.047 7/1/2017
10900 Preferred Employers Ins Co Terr 7 1.058 1/1/2018
10900 Preferred Employers Ins Co Terr 3 1.109 1/1/2018
24147 Old Republic Ins Co 1.1110 3/1/2018
25143 State Farm Fire & Cas Co 1.1111 3/1/2018
22357 Hartford Accident & Ind Co 1.1412 5/1/2017
38865 California Ins Co 1.2113 10/1/2017
34630 Oak River Ins Co 1.2214 1/1/2018
19879 Security Natl Ins Co 1.2215 4/15/2018
24139 Old Republic Gen Ins Corp 1.2316 1/1/2018
10900 Preferred Employers Ins Co Terr 5 1.2317 1/1/2018
37478 Hartford Ins Co Of The Midwest 1.2418 5/1/2017
25402 Employers Assur Co 1.2519 7/1/2017
38733 Alaska Natl Ins Co 1.2620 1/1/2018
10900 Preferred Employers Ins Co Terr 2 1.2821 1/1/2018
42552 Nova Cas Co 1.3022 4/1/2018
12177 Compwest Ins Co 1.3023 1/1/2018
20281 Federal Ins Co 1.3024 9/1/2017
11150 Arch Ins Co 1.3225 3/1/2018
21903 Procentury Ins Co 1.3426 10/1/2017
43753 Republic Ind Co of CA 1.3427 1/1/2018
21687 Mid Century Ins Co Terr 1 1.3428 2/1/2018
21709 Truck Ins Exch Terr 1 1.3429 2/1/2018
California Department of Insurance Page 1 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5951 Sorted by Rates
Rec Effective Date
11000 Sentinel Ins Co Ltd 1.3530 5/1/2017
27847 Insurance Co Of The West 1.4031 1/1/2018
16535 Zurich Amer Ins Co 1.4132 3/1/2018
20044 Berkshire Hathaway Homestate Ins Co 1.4333 1/1/2018
10855 Cypress Ins Co 1.4334 1/1/2018
18023 Star Ins Co 1.4435 10/1/2017
21687 Mid Century Ins Co Terr 2 1.4436 2/1/2018
21709 Truck Ins Exch Terr 2 1.4437 2/1/2018
23035 Liberty Mut Fire Ins Co 1.4438 3/1/2018
10900 Preferred Employers Ins Co Terr 6 1.4539 1/1/2018
19682 Hartford Fire Ins Co 1.4640 5/1/2017
24538 Republic Underwriters Ins Co 1.4641 4/15/2018
25011 Wesco Ins Co All Other 1.4642 4/15/2018
38318 Starr Ind & Liab Co 1.4743 2/1/2018
10120 Everest Natl Ins Co 1.4844 1/1/2018
38970 Markel Ins Co 1.5045 1/1/2018
25496 StarStone Natl Ins Co 1.5246 1/1/2018
25674 Travelers Prop Cas Co Of Amer 100 1.5447 3/1/2018
16608 New York Marine & Gen Ins Co 1.5548 1/1/2018
21687 Mid Century Ins Co Terr 4 1.5549 2/1/2018
21709 Truck Ins Exch Terr 4 1.5550 2/1/2018
21687 Mid Century Ins Co Terr 3 1.5751 2/1/2018
21709 Truck Ins Exch Terr 3 1.5752 2/1/2018
11673 Redwood Fire & Cas Ins Co 1.5853 7/1/2017
29459 Twin City Fire Ins Co Co 1.5954 5/1/2017
21687 Mid Century Ins Co Terr 7 1.6055 2/1/2018
21709 Truck Ins Exch Terr 7 1.6056 2/1/2018
35076 State Compensation Ins Fund 1.6257 1/1/2018
21687 Mid Century Ins Co Terr 6 1.6358 2/1/2018
California Department of Insurance Page 2 3/14/2018
NAIC Company Name Class Territory Manual Rate
CALIFORNIA WORKERS' COMPENSATION RATE COMPARISON
Class Code: 5951 Sorted by Rates
Rec Effective Date
21709 Truck Ins Exch Terr 6 1.6359 2/1/2018
21687 Mid Century Ins Co Terr 5 1.6560 2/1/2018
21709 Truck Ins Exch Terr 5 1.6561 2/1/2018
21687 Mid Century Ins Co Terr 9 1.6862 2/1/2018
21709 Truck Ins Exch Terr 9 1.6863 2/1/2018
30120 Znat Ins Co 03C, 005-007 1.7364 1/1/2018
21687 Mid Century Ins Co Terr 8 1.7965 2/1/2018
21709 Truck Ins Exch Terr 8 1.7966 2/1/2018
13269 Zenith Ins Co 02B 1.8767 1/1/2018
31470 Norguard Ins Co 1.8868 1/1/2018
11555 Pacific Compensation Ins Co 1.9169 1/1/2018
21687 Mid Century Ins Co Terr 10 2.0670 2/1/2018
21709 Truck Ins Exch Terr 10 2.0671 2/1/2018
19410 Commerce & Industry Ins Co 2.2972 1/1/2018
19429 Insurance Co Of The State Of PA 2.2973 1/1/2018
19445 National Union Fire Ins Co Of Pitts 2.2974 1/1/2018
California Department of Insurance Page 3 3/14/2018
