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 326 - 350 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
GRANITE STATE INSURANCE COMPANY 001223809 6306 $6.75 2026-01-01 $6.58 2025-01-01 2.52%
GRANITE STATE INSURANCE COMPANY 001223809 6319 $3.87 2026-01-01 $3.9 2025-01-01 -0.78%
GRANITE STATE INSURANCE COMPANY 001223809 6325 $4.39 2026-01-01 $4.42 2025-01-01 -0.68%
GRANITE STATE INSURANCE COMPANY 001223809 6400 $6.46 2026-01-01 $6.35 2025-01-01 1.7%
GRANITE STATE INSURANCE COMPANY 001223809 6503 $3.93 2026-01-01 $3.59 2025-01-01 8.65%
GRANITE STATE INSURANCE COMPANY 001223809 6504 $4.06 2026-01-01 $3.49 2025-01-01 14.04%
GRANITE STATE INSURANCE COMPANY 001223809 6702 $5.74 2026-01-01 $5.48 2025-01-01 4.53%
GRANITE STATE INSURANCE COMPANY 001223809 6703 $10.26 2026-01-01 $9.78 2025-01-01 4.68%
GRANITE STATE INSURANCE COMPANY 001223809 6704 $6.38 2026-01-01 $6.08 2025-01-01 4.7%
GRANITE STATE INSURANCE COMPANY 001223809 6824 $7.45 2026-01-01 $7.97 2025-01-01 -6.98%
GRANITE STATE INSURANCE COMPANY 001223809 6825 $2.51 2026-01-01 $2.7 2025-01-01 -7.57%
GRANITE STATE INSURANCE COMPANY 001223809 6826 $3.82 2026-01-01 $4.15 2025-01-01 -8.64%
GRANITE STATE INSURANCE COMPANY 001223809 6834 $3.66 2026-01-01 $3.34 2025-01-01 8.74%
GRANITE STATE INSURANCE COMPANY 001223809 6835 $4.62 2026-01-01 $4.3 2025-01-01 6.93%
GRANITE STATE INSURANCE COMPANY 001223809 6836 $4.2 2026-01-01 $4.07 2025-01-01 3.1%
GRANITE STATE INSURANCE COMPANY 001223809 6845 $0 2026-01-01 $0 2025-01-01 0%
GRANITE STATE INSURANCE COMPANY 001223809 6872 $9.2 2026-01-01 $9.84 2025-01-01 -6.96%
GRANITE STATE INSURANCE COMPANY 001223809 6874 $10.51 2026-01-01 $12.46 2025-01-01 -18.55%
GRANITE STATE INSURANCE COMPANY 001223809 6882 $4.27 2026-01-01 $4.3 2025-01-01 -0.7%
GRANITE STATE INSURANCE COMPANY 001223809 6884 $7.78 2026-01-01 $7.35 2025-01-01 5.53%
GRANITE STATE INSURANCE COMPANY 001223809 7016 $4.82 2026-01-01 $4.26 2025-01-01 11.62%
GRANITE STATE INSURANCE COMPANY 001223809 7024 $5.36 2026-01-01 $4.73 2025-01-01 11.75%
GRANITE STATE INSURANCE COMPANY 001223809 7038 $7.84 2026-01-01 $7.62 2025-01-01 2.81%
GRANITE STATE INSURANCE COMPANY 001223809 7046 $16.4 2026-01-01 $15.22 2025-01-01 7.2%
GRANITE STATE INSURANCE COMPANY 001223809 7047 $8.62 2026-01-01 $7.62 2025-01-01 11.6%