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 51 - 75 of 553

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
HANOVER INSURANCE COMPANY THE 008822292 2021 $3.93 2026-03-01 $3.92 2025-03-01 0.25%
HANOVER INSURANCE COMPANY THE 008822292 2039 $4.57 2026-03-01 $4.69 2025-03-01 -2.63%
HANOVER INSURANCE COMPANY THE 008822292 2041 $3.74 2026-03-01 $3.85 2025-03-01 -2.94%
HANOVER INSURANCE COMPANY THE 008822292 2065 $2.71 2026-03-01 $2.7 2025-03-01 0.37%
HANOVER INSURANCE COMPANY THE 008822292 2070 $6.51 2026-03-01 $6.15 2025-03-01 5.53%
HANOVER INSURANCE COMPANY THE 008822292 2081 $6.2 2026-03-01 $6.77 2025-03-01 -9.19%
HANOVER INSURANCE COMPANY THE 008822292 2089 $3.86 2026-03-01 $3.77 2025-03-01 2.33%
HANOVER INSURANCE COMPANY THE 008822292 2095 $4.13 2026-03-01 $4.38 2025-03-01 -6.05%
HANOVER INSURANCE COMPANY THE 008822292 2105 $6.22 2026-03-01 $6.02 2025-03-01 3.22%
HANOVER INSURANCE COMPANY THE 008822292 2110 $4.4 2026-03-01 $3.96 2025-03-01 10%
HANOVER INSURANCE COMPANY THE 008822292 2111 $3.29 2026-03-01 $3.15 2025-03-01 4.26%
HANOVER INSURANCE COMPANY THE 008822292 2112 $5.59 2026-03-01 $5.67 2025-03-01 -1.43%
HANOVER INSURANCE COMPANY THE 008822292 2114 $3.47 2026-03-01 $3.37 2025-03-01 2.88%
HANOVER INSURANCE COMPANY THE 008822292 2121 $1.99 2026-03-01 $1.8 2025-03-01 9.55%
HANOVER INSURANCE COMPANY THE 008822292 2130 $3.39 2026-03-01 $3 2025-03-01 11.5%
HANOVER INSURANCE COMPANY THE 008822292 2131 $3.33 2026-03-01 $3.42 2025-03-01 -2.7%
HANOVER INSURANCE COMPANY THE 008822292 2143 $3.08 2026-03-01 $2.96 2025-03-01 3.9%
HANOVER INSURANCE COMPANY THE 008822292 2157 $5.85 2026-03-01 $5.72 2025-03-01 2.22%
HANOVER INSURANCE COMPANY THE 008822292 2172 $2.7 2026-03-01 $2.54 2025-03-01 5.93%
HANOVER INSURANCE COMPANY THE 008822292 2174 $4.79 2026-03-01 $4.6 2025-03-01 3.97%
HANOVER INSURANCE COMPANY THE 008822292 2211 $12.11 2026-03-01 $11.56 2025-03-01 4.54%
HANOVER INSURANCE COMPANY THE 008822292 2220 $3.98 2026-03-01 $3.51 2025-03-01 11.81%
HANOVER INSURANCE COMPANY THE 008822292 2288 $6.52 2026-03-01 $6.27 2025-03-01 3.83%
HANOVER INSURANCE COMPANY THE 008822292 2302 $3.09 2026-03-01 $2.96 2025-03-01 4.21%
HANOVER INSURANCE COMPANY THE 008822292 2305 $3.3 2026-03-01 $3.15 2025-03-01 4.55%