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 226 - 250 of 526

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
AUTO OWNERS INSURANCE COMPANY 028018988 4279 $4.32 2025-07-05 $4.32 2024-07-05 0%
AUTO OWNERS INSURANCE COMPANY 028018988 4283 $2.36 2025-07-05 $2.41 2024-07-05 -2.12%
AUTO OWNERS INSURANCE COMPANY 028018988 4299 $2.92 2025-07-05 $3.23 2024-07-05 -10.62%
AUTO OWNERS INSURANCE COMPANY 028018988 4304 $6.47 2025-07-05 $6.64 2024-07-05 -2.63%
AUTO OWNERS INSURANCE COMPANY 028018988 4307 $3.23 2025-07-05 $3.01 2024-07-05 6.81%
AUTO OWNERS INSURANCE COMPANY 028018988 4351 $1.53 2025-07-05 $1.63 2024-07-05 -6.54%
AUTO OWNERS INSURANCE COMPANY 028018988 4352 $2.13 2025-07-05 $2.25 2024-07-05 -5.63%
AUTO OWNERS INSURANCE COMPANY 028018988 4361 $0.88 2025-07-05 $0.96 2024-07-05 -9.09%
AUTO OWNERS INSURANCE COMPANY 028018988 4410 $4.25 2025-07-05 $4.44 2024-07-05 -4.47%
AUTO OWNERS INSURANCE COMPANY 028018988 4420 $4.61 2025-07-05 $5.05 2024-07-05 -9.54%
AUTO OWNERS INSURANCE COMPANY 028018988 4431 $1.5 2025-07-05 $1.63 2024-07-05 -8.67%
AUTO OWNERS INSURANCE COMPANY 028018988 4432 $1.89 2025-07-05 $1.79 2024-07-05 5.29%
AUTO OWNERS INSURANCE COMPANY 028018988 4452 $3.33 2025-07-05 $3.45 2024-07-05 -3.6%
AUTO OWNERS INSURANCE COMPANY 028018988 4459 $3.57 2025-07-05 $3.78 2024-07-05 -5.88%
AUTO OWNERS INSURANCE COMPANY 028018988 4470 $3.17 2025-07-05 $3.42 2024-07-05 -7.89%
AUTO OWNERS INSURANCE COMPANY 028018988 4484 $3.41 2025-07-05 $3.49 2024-07-05 -2.35%
AUTO OWNERS INSURANCE COMPANY 028018988 4493 $3.05 2025-07-05 $3.47 2024-07-05 -13.77%
AUTO OWNERS INSURANCE COMPANY 028018988 4511 $0.48 2025-07-05 $0.5 2024-07-05 -4.17%
AUTO OWNERS INSURANCE COMPANY 028018988 4557 $3.37 2025-07-05 $3.45 2024-07-05 -2.37%
AUTO OWNERS INSURANCE COMPANY 028018988 4558 $2.26 2025-07-05 $2.15 2024-07-05 4.87%
AUTO OWNERS INSURANCE COMPANY 028018988 4568 $4.07 2025-07-05 $4.34 2024-07-05 -6.63%
AUTO OWNERS INSURANCE COMPANY 028018988 4581 $1.69 2025-07-05 $1.93 2024-07-05 -14.2%
AUTO OWNERS INSURANCE COMPANY 028018988 4583 $7 2025-07-05 $6.81 2024-07-05 2.71%
AUTO OWNERS INSURANCE COMPANY 028018988 4611 $1.38 2025-07-05 $1.43 2024-07-05 -3.62%
AUTO OWNERS INSURANCE COMPANY 028018988 4635 $3.65 2025-07-05 $3.74 2024-07-05 -2.47%