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 201 - 225 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 3807 $2.11 2026-01-01 $2.35 2025-01-01 -11.37%
OAK RIVER INSURANCE COMPANY 003134630 3808 $4.12 2026-01-01 $4.44 2025-01-01 -7.77%
OAK RIVER INSURANCE COMPANY 003134630 3821 $4.24 2026-01-01 $5.32 2025-01-01 -25.47%
OAK RIVER INSURANCE COMPANY 003134630 3822 $3.5 2026-01-01 $4.23 2025-01-01 -20.86%
OAK RIVER INSURANCE COMPANY 003134630 3824 $3.37 2026-01-01 $3.86 2025-01-01 -14.54%
OAK RIVER INSURANCE COMPANY 003134630 3826 $0.86 2026-01-01 $0.98 2025-01-01 -13.95%
OAK RIVER INSURANCE COMPANY 003134630 3827 $2.11 2026-01-01 $2.09 2025-01-01 0.95%
OAK RIVER INSURANCE COMPANY 003134630 3830 $0.86 2026-01-01 $0.95 2025-01-01 -10.47%
OAK RIVER INSURANCE COMPANY 003134630 3851 $1.77 2026-01-01 $2.16 2025-01-01 -22.03%
OAK RIVER INSURANCE COMPANY 003134630 3865 $2.75 2026-01-01 $3.46 2025-01-01 -25.82%
OAK RIVER INSURANCE COMPANY 003134630 3881 $2.87 2026-01-01 $3.67 2025-01-01 -27.87%
OAK RIVER INSURANCE COMPANY 003134630 4000 $3.51 2026-01-01 $3.84 2025-01-01 -9.4%
OAK RIVER INSURANCE COMPANY 003134630 4018 $4.19 2026-01-01 $5.29 2025-01-01 -26.25%
OAK RIVER INSURANCE COMPANY 003134630 4021 $3.85 2026-01-01 $4.61 2025-01-01 -19.74%
OAK RIVER INSURANCE COMPANY 003134630 4034 $6.58 2026-01-01 $7.53 2025-01-01 -14.44%
OAK RIVER INSURANCE COMPANY 003134630 4036 $2.32 2026-01-01 $2.8 2025-01-01 -20.69%
OAK RIVER INSURANCE COMPANY 003134630 4038 $3.33 2026-01-01 $3.78 2025-01-01 -13.51%
OAK RIVER INSURANCE COMPANY 003134630 4053 $0 2026-01-01 $0 2025-01-01 0%
OAK RIVER INSURANCE COMPANY 003134630 4061 $0 2026-01-01 $0 2025-01-01 0%
OAK RIVER INSURANCE COMPANY 003134630 4062 $2.04 2026-01-01 $2.49 2025-01-01 -22.06%
OAK RIVER INSURANCE COMPANY 003134630 4101 $2.83 2026-01-01 $3.04 2025-01-01 -7.42%
OAK RIVER INSURANCE COMPANY 003134630 4109 $0.65 2026-01-01 $0.73 2025-01-01 -12.31%
OAK RIVER INSURANCE COMPANY 003134630 4110 $0.8 2026-01-01 $1.02 2025-01-01 -27.5%
OAK RIVER INSURANCE COMPANY 003134630 4111 $2.04 2026-01-01 $2.27 2025-01-01 -11.27%
OAK RIVER INSURANCE COMPANY 003134630 4113 $0 2026-01-01 $0 2025-01-01 0%