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 101 - 125 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 COMPANY OF AMERICA 471520362 2702 $18.03 2026-01-01 $17.87 2025-01-01 0.89%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2709 $12.28 2026-01-01 $10.97 2025-01-01 10.67%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2710 $11.69 2026-01-01 $11.74 2025-01-01 -0.43%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2714 $5.2 2026-01-01 $5.05 2025-01-01 2.88%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2731 $4.42 2026-01-01 $3.98 2025-01-01 9.95%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2735 $5.01 2026-01-01 $4.77 2025-01-01 4.79%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2759 $5.89 2026-01-01 $5.56 2025-01-01 5.6%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2790 $2.34 2026-01-01 $2.27 2025-01-01 2.99%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2797 $4.03 2026-01-01 $4.18 2025-01-01 -3.72%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2799 $6.9 2026-01-01 $6.59 2025-01-01 4.49%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2802 $5.46 2026-01-01 $5.45 2025-01-01 0.18%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2835 $2.64 2026-01-01 $2.55 2025-01-01 3.41%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2836 $2.93 2026-01-01 $2.76 2025-01-01 5.8%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2841 $4.26 2026-01-01 $4.6 2025-01-01 -7.98%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2881 $3.26 2026-01-01 $3.15 2025-01-01 3.37%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2883 $2.63 2026-01-01 $2.55 2025-01-01 3.04%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2915 $3.36 2026-01-01 $3.14 2025-01-01 6.55%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2916 $3.83 2026-01-01 $3.49 2025-01-01 8.88%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2923 $1.87 2026-01-01 $1.9 2025-01-01 -1.6%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 2960 $4.97 2026-01-01 $4.72 2025-01-01 5.03%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 3004 $1.51 2026-01-01 $1.52 2025-01-01 -0.66%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 3018 $3.79 2026-01-01 $3.6 2025-01-01 5.01%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 3022 $3.6 2026-01-01 $3.59 2025-01-01 0.28%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 3027 $3.2 2026-01-01 $2.7 2025-01-01 15.63%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 3028 $4.31 2026-01-01 $4.45 2025-01-01 -3.25%