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 376 - 400 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 7382 $8.76 2026-01-01 $8.2 2025-01-01 6.39%
GRANITE STATE INSURANCE COMPANY 001223809 7390 $8.28 2026-01-01 $7.64 2025-01-01 7.73%
GRANITE STATE INSURANCE COMPANY 001223809 7394 $6.85 2026-01-01 $6.46 2025-01-01 5.69%
GRANITE STATE INSURANCE COMPANY 001223809 7395 $7.61 2026-01-01 $7.18 2025-01-01 5.65%
GRANITE STATE INSURANCE COMPANY 001223809 7398 $12.23 2026-01-01 $11.54 2025-01-01 5.64%
GRANITE STATE INSURANCE COMPANY 001223809 7402 $0.15 2026-01-01 $0.15 2025-01-01 0%
GRANITE STATE INSURANCE COMPANY 001223809 7403 $6.91 2026-01-01 $6.44 2025-01-01 6.8%
GRANITE STATE INSURANCE COMPANY 001223809 7405 $1.86 2026-01-01 $1.72 2025-01-01 7.53%
GRANITE STATE INSURANCE COMPANY 001223809 7420 $14.93 2026-01-01 $12.33 2025-01-01 17.41%
GRANITE STATE INSURANCE COMPANY 001223809 7421 $0.81 2026-01-01 $0.77 2025-01-01 4.94%
GRANITE STATE INSURANCE COMPANY 001223809 7422 $1.56 2026-01-01 $1.62 2025-01-01 -3.85%
GRANITE STATE INSURANCE COMPANY 001223809 7425 $2.53 2026-01-01 $2.28 2025-01-01 9.88%
GRANITE STATE INSURANCE COMPANY 001223809 7431 $1.16 2026-01-01 $1.16 2025-01-01 0%
GRANITE STATE INSURANCE COMPANY 001223809 7445 $1 2026-01-01 $0.93 2025-01-01 7%
GRANITE STATE INSURANCE COMPANY 001223809 7453 $0.62 2026-01-01 $0.62 2025-01-01 0%
GRANITE STATE INSURANCE COMPANY 001223809 7502 $3.09 2026-01-01 $2.68 2025-01-01 13.27%
GRANITE STATE INSURANCE COMPANY 001223809 7515 $1.31 2026-01-01 $1.37 2025-01-01 -4.58%
GRANITE STATE INSURANCE COMPANY 001223809 7520 $3.97 2026-01-01 $3.82 2025-01-01 3.78%
GRANITE STATE INSURANCE COMPANY 001223809 7538 $3.73 2026-01-01 $4.03 2025-01-01 -8.04%
GRANITE STATE INSURANCE COMPANY 001223809 7539 $2.41 2026-01-01 $2.3 2025-01-01 4.56%
GRANITE STATE INSURANCE COMPANY 001223809 7540 $4.53 2026-01-01 $4.13 2025-01-01 8.83%
GRANITE STATE INSURANCE COMPANY 001223809 7580 $3.94 2026-01-01 $3.59 2025-01-01 8.88%
GRANITE STATE INSURANCE COMPANY 001223809 7590 $4.95 2026-01-01 $4.88 2025-01-01 1.41%
GRANITE STATE INSURANCE COMPANY 001223809 7600 $5.72 2026-01-01 $5.58 2025-01-01 2.45%
GRANITE STATE INSURANCE COMPANY 001223809 7605 $3.4 2026-01-01 $2.93 2025-01-01 13.82%