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 547

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
MID CENTURY INSURANCE COMPANY 006921687 3643 $2.55 2026-03-01 $2.72 2025-06-01 -6.67%
MID CENTURY INSURANCE COMPANY 006921687 3647 $3.1 2026-03-01 $3.16 2025-06-01 -1.94%
MID CENTURY INSURANCE COMPANY 006921687 3648 $1.37 2026-03-01 $1.25 2025-06-01 8.76%
MID CENTURY INSURANCE COMPANY 006921687 3681 $0.61 2026-03-01 $0.63 2025-06-01 -3.28%
MID CENTURY INSURANCE COMPANY 006921687 3685 $0.93 2026-03-01 $0.94 2025-06-01 -1.08%
MID CENTURY INSURANCE COMPANY 006921687 3719 $0.83 2026-03-01 $0.75 2025-06-01 9.64%
MID CENTURY INSURANCE COMPANY 006921687 3724 $3.29 2026-03-01 $3.44 2025-06-01 -4.56%
MID CENTURY INSURANCE COMPANY 006921687 3726 $2.8 2026-03-01 $2.8 2025-06-01 0%
MID CENTURY INSURANCE COMPANY 006921687 3803 $3.27 2026-03-01 $2.66 2025-06-01 18.65%
MID CENTURY INSURANCE COMPANY 006921687 3807 $2.32 2026-03-01 $2.13 2025-06-01 8.19%
MID CENTURY INSURANCE COMPANY 006921687 3808 $4.52 2026-03-01 $4.01 2025-06-01 11.28%
MID CENTURY INSURANCE COMPANY 006921687 3821 $4.65 2026-03-01 $4.81 2025-06-01 -3.44%
MID CENTURY INSURANCE COMPANY 006921687 3822 $3.83 2026-03-01 $3.82 2025-06-01 0.26%
MID CENTURY INSURANCE COMPANY 006921687 3824 $3.69 2026-03-01 $3.49 2025-06-01 5.42%
MID CENTURY INSURANCE COMPANY 006921687 3826 $0.94 2026-03-01 $0.89 2025-06-01 5.32%
MID CENTURY INSURANCE COMPANY 006921687 3827 $2.32 2026-03-01 $1.88 2025-06-01 18.97%
MID CENTURY INSURANCE COMPANY 006921687 3830 $0.95 2026-03-01 $0.86 2025-06-01 9.47%
MID CENTURY INSURANCE COMPANY 006921687 3851 $1.94 2026-03-01 $1.95 2025-06-01 -0.52%
MID CENTURY INSURANCE COMPANY 006921687 3865 $3.02 2026-03-01 $3.12 2025-06-01 -3.31%
MID CENTURY INSURANCE COMPANY 006921687 3881 $3.15 2026-03-01 $3.31 2025-06-01 -5.08%
MID CENTURY INSURANCE COMPANY 006921687 4000 $3.85 2026-03-01 $3.47 2025-06-01 9.87%
MID CENTURY INSURANCE COMPANY 006921687 4018 $4.6 2026-03-01 $4.78 2025-06-01 -3.91%
MID CENTURY INSURANCE COMPANY 006921687 4021 $4.22 2026-03-01 $4.16 2025-06-01 1.42%
MID CENTURY INSURANCE COMPANY 006921687 4034 $7.21 2026-03-01 $6.81 2025-06-01 5.55%
MID CENTURY INSURANCE COMPANY 006921687 4036 $2.55 2026-03-01 $2.53 2025-06-01 0.78%