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 176 - 200 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 3643 $3.72 2025-08-01 $3.87 2024-05-01 -4.03%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3647 $4.32 2025-08-01 $3.96 2024-05-01 8.33%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3648 $1.71 2025-08-01 $1.7 2024-05-01 0.58%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3681 $0.81 2025-08-01 $0.83 2024-05-01 -2.47%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3685 $1.28 2025-08-01 $1.23 2024-05-01 3.91%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3719 $1.02 2025-08-01 $0.98 2024-05-01 3.92%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3724 $4.7 2025-08-01 $4.97 2024-05-01 -5.74%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3726 $3.82 2025-08-01 $3.86 2024-05-01 -1.05%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3803 $3.63 2025-08-01 $3.16 2024-05-01 12.95%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3807 $2.9 2025-08-01 $2.62 2024-05-01 9.66%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3808 $5.48 2025-08-01 $5.07 2024-05-01 7.48%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3821 $6.57 2025-08-01 $6.47 2024-05-01 1.52%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3822 $5.22 2025-08-01 $4.84 2024-05-01 7.28%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3824 $4.77 2025-08-01 $4.58 2024-05-01 3.98%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3826 $1.21 2025-08-01 $1.23 2024-05-01 -1.65%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3827 $2.58 2025-08-01 $2.57 2024-05-01 0.39%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3830 $1.18 2025-08-01 $1.06 2024-05-01 10.17%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3851 $2.66 2025-08-01 $2.57 2024-05-01 3.38%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3865 $4.27 2025-08-01 $4.4 2024-05-01 -3.04%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 3881 $4.53 2025-08-01 $4.63 2024-05-01 -2.21%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4000 $4.74 2025-08-01 $4.79 2024-05-01 -1.05%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4018 $6.54 2025-08-01 $6.65 2024-05-01 -1.68%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4021 $5.69 2025-08-01 $5.82 2024-05-01 -2.28%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4034 $9.3 2025-08-01 $8.98 2024-05-01 3.44%
STATE AUTO PROPERTY & CASUALTY INSURANCE COMPANY 011125127 4036 $3.46 2025-08-01 $3.29 2024-05-01 4.91%