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 226 - 250 of 553

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4279 $4.31 2026-01-01 $4.35 2025-01-01 -0.93%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4283 $2.07 2026-01-01 $2.19 2025-01-01 -5.8%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4299 $2.39 2026-01-01 $2.42 2025-01-01 -1.26%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4304 $6.06 2026-01-01 $6 2025-01-01 0.99%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4307 $3.2 2026-01-01 $2.99 2025-01-01 6.56%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4351 $1.39 2026-01-01 $1.42 2025-01-01 -2.16%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4352 $2 2026-01-01 $1.98 2025-01-01 1%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4361 $0.8 2026-01-01 $0.82 2025-01-01 -2.5%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4410 $3.89 2026-01-01 $3.94 2025-01-01 -1.29%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4420 $4.14 2026-01-01 $3.83 2025-01-01 7.49%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4431 $1.39 2026-01-01 $1.39 2025-01-01 0%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4432 $1.96 2026-01-01 $1.75 2025-01-01 10.71%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4452 $3.12 2026-01-01 $3.09 2025-01-01 0.96%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4459 $3.27 2026-01-01 $2.96 2025-01-01 9.48%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4470 $3.2 2026-01-01 $2.94 2025-01-01 8.13%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4484 $3.52 2026-01-01 $3.43 2025-01-01 2.56%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4493 $2.69 2026-01-01 $2.83 2025-01-01 -5.2%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4511 $0.49 2026-01-01 $0.44 2025-01-01 10.2%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4557 $3.3 2026-01-01 $3.12 2025-01-01 5.45%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4558 $2.48 2026-01-01 $2.27 2025-01-01 8.47%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4568 $3.69 2026-01-01 $3.78 2025-01-01 -2.44%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4581 $1.48 2026-01-01 $1.57 2025-01-01 -6.08%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4583 $6.39 2026-01-01 $6.49 2025-01-01 -1.56%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4611 $1.27 2026-01-01 $1.28 2025-01-01 -0.79%
LIBERTY MUTUAL FIRE INSURANCE COMPANY 011123035 4635 $3.42 2026-01-01 $3.02 2025-01-01 11.7%