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 501 - 525 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 0505 $0.58 2025-07-01 $0.58 2024-07-01 0%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0506 $1.37 2025-07-01 $1.51 2024-07-01 -10.22%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0507 $0.53 2025-07-01 $0.52 2024-07-01 1.89%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0508 $1.18 2025-07-01 $1.17 2024-07-01 0.85%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0509 $0.05 2025-07-01 $0.07 2024-07-01 -40%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0510 $0.14 2025-07-01 $0.15 2024-07-01 -7.14%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0511 $0.86 2025-07-01 $0.88 2024-07-01 -2.33%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0512 $2.5 2025-07-01 $2.78 2024-07-01 -11.2%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0513 $3.7 2025-07-01 $4.01 2024-07-01 -8.38%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0514 $3.07 2025-07-01 $3.3 2024-07-01 -7.49%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0515 $3.29 2025-07-01 $3.3 2024-07-01 -0.3%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0516 $2.4 2025-07-01 $2.44 2024-07-01 -1.67%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0517 $4.9 2025-07-01 $5.15 2024-07-01 -5.1%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0518 $1.39 2025-07-01 $1.37 2024-07-01 1.44%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0519 $2.1 2025-07-01 $2.15 2024-07-01 -2.38%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0520 $1.89 2025-07-01 $1.96 2024-07-01 -3.7%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0521 $1.8 2025-07-01 $1.81 2024-07-01 -0.56%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0522 $1.55 2025-07-01 $1.64 2024-07-01 -5.81%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0523 $1.71 2025-07-01 $1.64 2024-07-01 4.09%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0524 $0.97 2025-07-01 $1 2024-07-01 -3.09%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0525 $6.26 2025-07-01 $6.45 2024-07-01 -3.04%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0526 $1.53 2025-07-01 $1.57 2024-07-01 -2.61%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0527 $1.37 2025-07-01 $1.37 2024-07-01 0%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0528 $1.57 2025-07-01 $1.59 2024-07-01 -1.27%
COLUMBIA MUTUAL INSURANCE COMPANY 080740371 0529 $0 2025-07-01 $0 2024-07-01 0%