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 553

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0430 $2.1 2025-07-01 $2.03 2024-07-01 3.33%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0431 $2.7 2025-07-01 $2.81 2024-07-01 -4.07%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0432 $0.83 2025-07-01 $0.8 2024-07-01 3.61%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0433 $3.37 2025-07-01 $3.27 2024-07-01 2.97%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0434 $1.15 2025-07-01 $1.12 2024-07-01 2.61%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0435 $3.1 2025-07-01 $3.28 2024-07-01 -5.81%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0436 $2.1 2025-07-01 $2.12 2024-07-01 -0.95%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0437 $0.78 2025-07-01 $0.8 2024-07-01 -2.56%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0438 $2.55 2025-07-01 $2.59 2024-07-01 -1.57%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0439 $3.24 2025-07-01 $3.5 2024-07-01 -8.02%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0440 $5.36 2025-07-01 $5.99 2024-07-01 -11.75%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0441 $3.61 2025-07-01 $3.66 2024-07-01 -1.39%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0442 $2.52 2025-07-01 $2.61 2024-07-01 -3.57%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0443 $3.1 2025-07-01 $3.1 2024-07-01 0%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0444 $10.06 2025-07-01 $10.28 2024-07-01 -2.19%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0445 $4.21 2025-07-01 $4.55 2024-07-01 -8.08%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0446 $4.78 2025-07-01 $4.64 2024-07-01 2.93%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0447 $4.56 2025-07-01 $4.67 2024-07-01 -2.41%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0448 $5.02 2025-07-01 $4.67 2024-07-01 6.97%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0449 $7.38 2025-07-01 $7.62 2024-07-01 -3.25%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0450 $3.65 2025-07-01 $3.32 2024-07-01 9.04%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0451 $5.27 2025-07-01 $5.27 2024-07-01 0%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0452 $7.81 2025-07-01 $7.53 2024-07-01 3.59%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0453 $5.78 2025-07-01 $5.89 2024-07-01 -1.9%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0454 $5.74 2025-07-01 $5.38 2024-07-01 6.27%