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 1 - 25 of 553

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0005 $3.11 2025-07-01 $3.12 2024-07-01 -0.32%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0008 $2.51 2025-07-01 $2.65 2024-07-01 -5.58%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0016 $4.07 2025-07-01 $4.3 2024-07-01 -5.65%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0034 $2.97 2025-07-01 $3.25 2024-07-01 -9.43%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0035 $2.13 2025-07-01 $2.1 2024-07-01 1.41%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0036 $4.45 2025-07-01 $4.53 2024-07-01 -1.8%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0037 $3.82 2025-07-01 $3.92 2024-07-01 -2.62%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0042 $6.43 2025-07-01 $6.89 2024-07-01 -7.15%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0050 $6.24 2025-07-01 $5.95 2024-07-01 4.65%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0059 $0 2025-07-01 $0 2024-07-01 0%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0065 $0 2025-07-01 $0 2024-07-01 0%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0066 $0 2025-07-01 $0 2024-07-01 0%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0067 $0 2025-07-01 $0 2024-07-01 0%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0079 $2.88 2025-07-01 $3.1 2024-07-01 -7.64%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0083 $4.57 2025-07-01 $4.84 2024-07-01 -5.91%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0106 $6.47 2025-07-01 $7.01 2024-07-01 -8.35%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0113 $4.74 2025-07-01 $5.02 2024-07-01 -5.91%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0170 $2.07 2025-07-01 $2.29 2024-07-01 -10.63%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0251 $3.68 2025-07-01 $3.89 2024-07-01 -5.71%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0401 $9.45 2025-07-01 $10.1 2024-07-01 -6.88%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0771 $0.54 2025-07-01 $0.55 2024-07-01 -1.85%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0908 $140.93 2025-07-01 $143.92 2024-07-01 -2.12%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0913 $510.86 2025-07-01 $515.02 2024-07-01 -0.81%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 0917 $4.13 2025-07-01 $4.04 2024-07-01 2.18%
COLUMBIA NATIONAL INSURANCE COMPANY 080719640 1005 $5.62 2025-07-01 $5.83 2024-07-01 -3.74%