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 251 - 275 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4692 $1.32 2025-08-01 $1.29 2024-05-01 2.27%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4693 $1.98 2025-08-01 $1.87 2024-05-01 5.56%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4703 $3.13 2025-08-01 $3.04 2024-05-01 2.88%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4717 $3.63 2025-08-01 $3.53 2024-05-01 2.75%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4720 $3.92 2025-08-01 $3.78 2024-05-01 3.57%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4740 $1.63 2025-08-01 $1.76 2024-05-01 -7.98%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4741 $4.89 2025-08-01 $4.35 2024-05-01 11.04%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4751 $4.52 2025-08-01 $4.27 2024-05-01 5.53%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4771 $4.29 2025-08-01 $4.27 2024-05-01 0.47%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4777 $7.4 2025-08-01 $7.04 2024-05-01 4.86%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4825 $1.44 2025-08-01 $1.23 2024-05-01 14.58%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4828 $3.34 2025-08-01 $3.12 2024-05-01 6.59%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4829 $1.81 2025-08-01 $1.68 2024-05-01 7.18%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4902 $3.2 2025-08-01 $3.18 2024-05-01 0.62%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 4923 $2.14 2025-08-01 $1.95 2024-05-01 8.88%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5020 $5.61 2025-08-01 $5.83 2024-05-01 -3.92%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5022 $8.89 2025-08-01 $9.15 2024-05-01 -2.92%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5037 $13.16 2025-08-01 $12.5 2024-05-01 5.02%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5040 $10.95 2025-08-01 $11.93 2024-05-01 -8.95%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5057 $6.14 2025-08-01 $6.05 2024-05-01 1.47%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5059 $27.9 2025-08-01 $29.33 2024-05-01 -5.13%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5102 $8.06 2025-08-01 $7.94 2024-05-01 1.49%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5146 $6.14 2025-08-01 $6.06 2024-05-01 1.3%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5160 $2.87 2025-08-01 $2.79 2024-05-01 2.79%
STATE AUTOMOBILE MUTUAL INSURANCE COMPANY 011125135 5183 $4.45 2025-08-01 $4.52 2024-05-01 -1.57%