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 76 - 100 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 2220 $2.49 2026-01-01 $2.67 2025-01-01 -7.23%
OAK RIVER INSURANCE COMPANY 003134630 2286 $0 2026-01-01 $0 2025-01-01 0%
OAK RIVER INSURANCE COMPANY 003134630 2288 $4.09 2026-01-01 $4.77 2025-01-01 -16.63%
OAK RIVER INSURANCE COMPANY 003134630 2302 $1.94 2026-01-01 $2.25 2025-01-01 -15.98%
OAK RIVER INSURANCE COMPANY 003134630 2305 $2.06 2026-01-01 $2.39 2025-01-01 -16.02%
OAK RIVER INSURANCE COMPANY 003134630 2361 $1.93 2026-01-01 $2.2 2025-01-01 -13.99%
OAK RIVER INSURANCE COMPANY 003134630 2362 $2.33 2026-01-01 $2.72 2025-01-01 -16.74%
OAK RIVER INSURANCE COMPANY 003134630 2380 $2.12 2026-01-01 $2.45 2025-01-01 -15.57%
OAK RIVER INSURANCE COMPANY 003134630 2388 $1.38 2026-01-01 $1.62 2025-01-01 -17.39%
OAK RIVER INSURANCE COMPANY 003134630 2402 $1.95 2026-01-01 $2.42 2025-01-01 -24.1%
OAK RIVER INSURANCE COMPANY 003134630 2413 $1.96 2026-01-01 $2.42 2025-01-01 -23.47%
OAK RIVER INSURANCE COMPANY 003134630 2416 $2.25 2026-01-01 $2.74 2025-01-01 -21.78%
OAK RIVER INSURANCE COMPANY 003134630 2417 $1.25 2026-01-01 $1.55 2025-01-01 -24%
OAK RIVER INSURANCE COMPANY 003134630 2501 $1.86 2026-01-01 $2.21 2025-01-01 -18.82%
OAK RIVER INSURANCE COMPANY 003134630 2503 $1.08 2026-01-01 $1.25 2025-01-01 -15.74%
OAK RIVER INSURANCE COMPANY 003134630 2534 $0 2026-01-01 $0 2025-01-01 0%
OAK RIVER INSURANCE COMPANY 003134630 2570 $3.65 2026-01-01 $4.3 2025-01-01 -17.81%
OAK RIVER INSURANCE COMPANY 003134630 2585 $3.27 2026-01-01 $3.77 2025-01-01 -15.29%
OAK RIVER INSURANCE COMPANY 003134630 2586 $4.54 2026-01-01 $5.03 2025-01-01 -10.79%
OAK RIVER INSURANCE COMPANY 003134630 2587 $2.34 2026-01-01 $2.88 2025-01-01 -23.08%
OAK RIVER INSURANCE COMPANY 003134630 2589 $2.01 2026-01-01 $2.41 2025-01-01 -19.9%
OAK RIVER INSURANCE COMPANY 003134630 2600 $4.18 2026-01-01 $5.03 2025-01-01 -20.33%
OAK RIVER INSURANCE COMPANY 003134630 2623 $4.09 2026-01-01 $4.76 2025-01-01 -16.38%
OAK RIVER INSURANCE COMPANY 003134630 2651 $1.43 2026-01-01 $1.68 2025-01-01 -17.48%
OAK RIVER INSURANCE COMPANY 003134630 2660 $1.72 2026-01-01 $2.32 2025-01-01 -34.88%