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 226 - 250 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 0230 $4.69 2025-07-01 $4.52 2024-07-01 3.62%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0231 $2.36 2025-07-01 $2.32 2024-07-01 1.69%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0232 $2.61 2025-07-01 $2.78 2024-07-01 -6.51%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0233 $6.47 2025-07-01 $6.4 2024-07-01 1.08%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0234 $3.22 2025-07-01 $2.91 2024-07-01 9.63%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0235 $1.53 2025-07-01 $1.57 2024-07-01 -2.61%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0236 $2.13 2025-07-01 $2.17 2024-07-01 -1.88%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0237 $0.88 2025-07-01 $0.91 2024-07-01 -3.41%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0238 $4.25 2025-07-01 $4.28 2024-07-01 -0.71%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0239 $4.12 2025-07-01 $4.35 2024-07-01 -5.58%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0240 $1.5 2025-07-01 $1.57 2024-07-01 -4.67%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0241 $1.89 2025-07-01 $1.73 2024-07-01 8.47%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0242 $3.33 2025-07-01 $3.34 2024-07-01 -0.3%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0243 $3.19 2025-07-01 $3.27 2024-07-01 -2.51%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0244 $3.17 2025-07-01 $3.3 2024-07-01 -4.1%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0245 $3.7 2025-07-01 $3.66 2024-07-01 1.08%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0246 $3.05 2025-07-01 $3.35 2024-07-01 -9.84%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0247 $0.48 2025-07-01 $0.47 2024-07-01 2.08%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0248 $3.37 2025-07-01 $3.34 2024-07-01 0.89%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0249 $2.45 2025-07-01 $2.25 2024-07-01 8.16%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0250 $4.07 2025-07-01 $4.18 2024-07-01 -2.7%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0251 $1.69 2025-07-01 $1.86 2024-07-01 -10.06%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0252 $7 2025-07-01 $6.57 2024-07-01 6.14%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0253 $1.37 2025-07-01 $1.39 2024-07-01 -1.46%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0254 $3.26 2025-07-01 $3.23 2024-07-01 0.92%