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 126 - 150 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 0130 $4.74 2025-07-01 $4.98 2024-07-01 -5.06%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0131 $4.07 2025-07-01 $4.15 2024-07-01 -1.97%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0132 $5.67 2025-07-01 $5.2 2024-07-01 8.29%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0133 $6.82 2025-07-01 $6.35 2024-07-01 6.89%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0134 $6.82 2025-07-01 $6.25 2024-07-01 8.36%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0135 $5.41 2025-07-01 $5.28 2024-07-01 2.4%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0136 $2.94 2025-07-01 $2.76 2024-07-01 6.12%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0137 $2.29 2025-07-01 $2.35 2024-07-01 -2.62%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0138 $3.59 2025-07-01 $3.76 2024-07-01 -4.74%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0139 $2.68 2025-07-01 $2.66 2024-07-01 0.75%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0140 $1.71 2025-07-01 $1.76 2024-07-01 -2.92%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0141 $2.7 2025-07-01 $2.59 2024-07-01 4.07%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0142 $2.43 2025-07-01 $2.34 2024-07-01 3.7%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0143 $2.03 2025-07-01 $2.1 2024-07-01 -3.45%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0144 $6.61 2025-07-01 $6.59 2024-07-01 0.3%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0145 $3.08 2025-07-01 $3 2024-07-01 2.6%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0146 $3.03 2025-07-01 $2.91 2024-07-01 3.96%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0147 $3.26 2025-07-01 $3 2024-07-01 7.98%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0148 $2.52 2025-07-01 $2.61 2024-07-01 -3.57%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0149 $4.35 2025-07-01 $4.3 2024-07-01 1.15%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0150 $3.14 2025-07-01 $3.12 2024-07-01 0.64%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0151 $2.59 2025-07-01 $2.67 2024-07-01 -3.09%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0152 $4.62 2025-07-01 $4.77 2024-07-01 -3.25%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0153 $3.58 2025-07-01 $3.94 2024-07-01 -10.06%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0154 $4.65 2025-07-01 $4.11 2024-07-01 11.61%