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 565

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
MITSUI SUMITOMO INSURANCE USA INC 471522551 2016 $3.91 2026-01-01 $3.61 2025-01-01 7.67%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2021 $3.46 2026-01-01 $3.45 2025-01-01 0.29%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2039 $4.02 2026-01-01 $4.13 2025-01-01 -2.74%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2041 $3.29 2026-01-01 $3.39 2025-01-01 -3.04%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2065 $2.38 2026-01-01 $2.38 2025-01-01 0%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2070 $5.73 2026-01-01 $5.41 2025-01-01 5.58%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2081 $5.45 2026-01-01 $5.96 2025-01-01 -9.36%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2089 $3.39 2026-01-01 $3.32 2025-01-01 2.06%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2095 $3.63 2026-01-01 $3.86 2025-01-01 -6.34%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2105 $5.47 2026-01-01 $5.3 2025-01-01 3.11%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2110 $3.87 2026-01-01 $3.48 2025-01-01 10.08%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2111 $2.89 2026-01-01 $2.77 2025-01-01 4.15%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2112 $4.92 2026-01-01 $4.99 2025-01-01 -1.42%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2114 $3.05 2026-01-01 $2.96 2025-01-01 2.95%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2121 $1.75 2026-01-01 $1.59 2025-01-01 9.14%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2130 $2.98 2026-01-01 $2.64 2025-01-01 11.41%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2131 $2.93 2026-01-01 $3.01 2025-01-01 -2.73%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2143 $2.71 2026-01-01 $2.61 2025-01-01 3.69%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2157 $5.14 2026-01-01 $5.04 2025-01-01 1.95%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2172 $2.38 2026-01-01 $2.24 2025-01-01 5.88%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2174 $4.22 2026-01-01 $4.05 2025-01-01 4.03%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2211 $10.66 2026-01-01 $10.17 2025-01-01 4.6%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2220 $3.5 2026-01-01 $3.09 2025-01-01 11.71%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2286 $0 2026-01-01 $0 2025-01-01 0%
MITSUI SUMITOMO INSURANCE USA INC 471522551 2288 $5.73 2026-01-01 $5.52 2025-01-01 3.66%