Are you paying the lowest premium possible for your workers' compensation insurance? We can help you find out by giving you the lowest rates filed with the Department by insurance companies for your class code.

These rates form the basis for calculating your final premium and are a starting point for shopping for workers' compensation insurance. With few exceptions, the rates shown are per one hundred dollars of payroll.

Your final premium cost may depend on other factors besides these base premium rates, such as whether the insurance company will allow you additional premium credits for having a safety program or using managed care programs.

In addition, remember that there are other things to consider when shopping for insurance coverage besides cost, such as the quality of service you will likely receive from your insurance company.

Class codes can be obtained from the NCCI at 800-622-4123.  For general information regarding class codes, you may contact a Workers’ Compensation Specialist in the Property and Casualty Section at 800-394-0964.

Displaying 426 - 450 of 582

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
OAK RIVER INSURANCE COMPANY 003134630 7539 $1.27 2026-01-01 $1.55 2025-01-01 -22.05%
OAK RIVER INSURANCE COMPANY 003134630 7540 $2.39 2026-01-01 $2.79 2025-01-01 -16.74%
OAK RIVER INSURANCE COMPANY 003134630 7580 $2.07 2026-01-01 $2.42 2025-01-01 -16.91%
OAK RIVER INSURANCE COMPANY 003134630 7590 $2.61 2026-01-01 $3.29 2025-01-01 -26.05%
OAK RIVER INSURANCE COMPANY 003134630 7600 $3.01 2026-01-01 $3.77 2025-01-01 -25.25%
OAK RIVER INSURANCE COMPANY 003134630 7605 $1.79 2026-01-01 $1.97 2025-01-01 -10.06%
OAK RIVER INSURANCE COMPANY 003134630 7610 $0.41 2026-01-01 $0.46 2025-01-01 -12.2%
OAK RIVER INSURANCE COMPANY 003134630 7705 $3.78 2026-01-01 $4.28 2025-01-01 -13.23%
OAK RIVER INSURANCE COMPANY 003134630 7710 $4.7 2026-01-01 $5.52 2025-01-01 -17.45%
OAK RIVER INSURANCE COMPANY 003134630 7711 $4.7 2026-01-01 $5.52 2025-01-01 -17.45%
OAK RIVER INSURANCE COMPANY 003134630 7720 $2.71 2026-01-01 $3.22 2025-01-01 -18.82%
OAK RIVER INSURANCE COMPANY 003134630 7855 $2.66 2026-01-01 $3.28 2025-01-01 -23.31%
OAK RIVER INSURANCE COMPANY 003134630 8001 $1.72 2026-01-01 $2.02 2025-01-01 -17.44%
OAK RIVER INSURANCE COMPANY 003134630 8002 $1.6 2026-01-01 $1.96 2025-01-01 -22.5%
OAK RIVER INSURANCE COMPANY 003134630 8006 $1.33 2026-01-01 $1.64 2025-01-01 -23.31%
OAK RIVER INSURANCE COMPANY 003134630 8008 $0.76 2026-01-01 $0.94 2025-01-01 -23.68%
OAK RIVER INSURANCE COMPANY 003134630 8010 $2.03 2026-01-01 $2.18 2025-01-01 -7.39%
OAK RIVER INSURANCE COMPANY 003134630 8013 $0.24 2026-01-01 $0.32 2025-01-01 -33.33%
OAK RIVER INSURANCE COMPANY 003134630 8015 $0.65 2026-01-01 $0.73 2025-01-01 -12.31%
OAK RIVER INSURANCE COMPANY 003134630 8017 $1.14 2026-01-01 $1.41 2025-01-01 -23.68%
OAK RIVER INSURANCE COMPANY 003134630 8018 $2.26 2026-01-01 $2.66 2025-01-01 -17.7%
OAK RIVER INSURANCE COMPANY 003134630 8021 $2.49 2026-01-01 $2.86 2025-01-01 -14.86%
OAK RIVER INSURANCE COMPANY 003134630 8031 $1.5 2026-01-01 $1.9 2025-01-01 -26.67%
OAK RIVER INSURANCE COMPANY 003134630 8032 $1.42 2026-01-01 $1.68 2025-01-01 -18.31%
OAK RIVER INSURANCE COMPANY 003134630 8033 $1.31 2026-01-01 $1.57 2025-01-01 -19.85%