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 AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4692 $1.11 2025-08-01 $1.08 2024-05-01 2.7%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4693 $1.66 2025-08-01 $1.57 2024-05-01 5.42%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4703 $2.63 2025-08-01 $2.55 2024-05-01 3.04%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4717 $3.04 2025-08-01 $2.96 2024-05-01 2.63%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4720 $3.29 2025-08-01 $3.17 2024-05-01 3.65%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4740 $1.37 2025-08-01 $1.47 2024-05-01 -7.3%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4741 $4.1 2025-08-01 $3.65 2024-05-01 10.98%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4751 $3.79 2025-08-01 $3.58 2024-05-01 5.54%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4771 $3.6 2025-08-01 $3.58 2024-05-01 0.56%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4777 $6.21 2025-08-01 $5.9 2024-05-01 4.99%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4825 $1.21 2025-08-01 $1.03 2024-05-01 14.88%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4828 $2.8 2025-08-01 $2.62 2024-05-01 6.43%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4829 $1.52 2025-08-01 $1.41 2024-05-01 7.24%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4902 $2.68 2025-08-01 $2.67 2024-05-01 0.37%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4923 $1.8 2025-08-01 $1.64 2024-05-01 8.89%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5020 $4.7 2025-08-01 $4.89 2024-05-01 -4.04%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5022 $7.45 2025-08-01 $7.67 2024-05-01 -2.95%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5037 $11.03 2025-08-01 $10.48 2024-05-01 4.99%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5040 $9.18 2025-08-01 $10.01 2024-05-01 -9.04%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5057 $5.15 2025-08-01 $5.07 2024-05-01 1.55%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5059 $23.39 2025-08-01 $24.59 2024-05-01 -5.13%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5102 $6.76 2025-08-01 $6.65 2024-05-01 1.63%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5146 $5.15 2025-08-01 $5.08 2024-05-01 1.36%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5160 $2.4 2025-08-01 $2.34 2024-05-01 2.5%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 5183 $3.73 2025-08-01 $3.79 2024-05-01 -1.61%