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 426 - 450 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 8013 $0.29 2026-01-01 $0.32 2025-01-01 -10.34%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8015 $0.8 2026-01-01 $0.73 2025-01-01 8.75%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8017 $1.39 2026-01-01 $1.42 2025-01-01 -2.16%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8018 $2.76 2026-01-01 $2.68 2025-01-01 2.9%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8021 $3.04 2026-01-01 $2.87 2025-01-01 5.59%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8031 $1.83 2026-01-01 $1.91 2025-01-01 -4.37%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8032 $1.73 2026-01-01 $1.69 2025-01-01 2.31%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8033 $1.6 2026-01-01 $1.58 2025-01-01 1.25%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8034 $2.38 2026-01-01 $2.31 2025-01-01 2.94%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8037 $1.93 2026-01-01 $1.86 2025-01-01 3.63%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8039 $1.72 2026-01-01 $1.68 2025-01-01 2.33%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8044 $2.3 2026-01-01 $2.15 2025-01-01 6.52%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8045 $0.75 2026-01-01 $0.66 2025-01-01 12%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8046 $2.78 2026-01-01 $2.69 2025-01-01 3.24%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8047 $0.98 2026-01-01 $0.92 2025-01-01 6.12%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8058 $2.26 2026-01-01 $2.48 2025-01-01 -9.73%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8061 $1.67 2026-01-01 $1.68 2025-01-01 -0.6%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8072 $0.66 2026-01-01 $0.62 2025-01-01 6.06%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8102 $1.95 2026-01-01 $2.04 2025-01-01 -4.62%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8103 $2.62 2026-01-01 $2.59 2025-01-01 1.15%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8106 $4.06 2026-01-01 $4.28 2025-01-01 -5.42%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8107 $2.82 2026-01-01 $2.89 2025-01-01 -2.48%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8111 $2.03 2026-01-01 $2.01 2025-01-01 0.99%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8116 $2.57 2026-01-01 $2.48 2025-01-01 3.5%
MITSUI SUMITOMO INSURANCE COMPANY OF AMERICA 471520362 8203 $7.77 2026-01-01 $8.04 2025-01-01 -3.47%