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 126 - 150 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
HARTFORD FIRE INSURANCE COMPANY 009119682 3111 $3.72 2026-07-01 $3.37 2025-05-01 9.41%
HARTFORD FIRE INSURANCE COMPANY 009119682 3113 $2.57 2026-07-01 $2.63 2025-05-01 -2.33%
HARTFORD FIRE INSURANCE COMPANY 009119682 3114 $4.03 2026-07-01 $4.12 2025-05-01 -2.23%
HARTFORD FIRE INSURANCE COMPANY 009119682 3118 $3.2 2026-07-01 $3.07 2025-05-01 4.06%
HARTFORD FIRE INSURANCE COMPANY 009119682 3119 $2.27 2026-07-01 $1.96 2025-05-01 13.66%
HARTFORD FIRE INSURANCE COMPANY 009119682 3122 $3.8 2026-07-01 $3.09 2025-05-01 18.68%
HARTFORD FIRE INSURANCE COMPANY 009119682 3126 $2.87 2026-07-01 $2.79 2025-05-01 2.79%
HARTFORD FIRE INSURANCE COMPANY 009119682 3131 $2.3 2026-07-01 $2.32 2025-05-01 -0.87%
HARTFORD FIRE INSURANCE COMPANY 009119682 3132 $6.48 2026-07-01 $7.58 2025-05-01 -16.98%
HARTFORD FIRE INSURANCE COMPANY 009119682 3145 $3.67 2026-07-01 $3.54 2025-05-01 3.54%
HARTFORD FIRE INSURANCE COMPANY 009119682 3146 $3.83 2026-07-01 $3.47 2025-05-01 9.4%
HARTFORD FIRE INSURANCE COMPANY 009119682 3169 $3.97 2026-07-01 $3.74 2025-05-01 5.79%
HARTFORD FIRE INSURANCE COMPANY 009119682 3179 $3.02 2026-07-01 $2.89 2025-05-01 4.3%
HARTFORD FIRE INSURANCE COMPANY 009119682 3180 $4.87 2026-07-01 $4.99 2025-05-01 -2.46%
HARTFORD FIRE INSURANCE COMPANY 009119682 3188 $3.69 2026-07-01 $3.6 2025-05-01 2.44%
HARTFORD FIRE INSURANCE COMPANY 009119682 3220 $2.81 2026-07-01 $2.97 2025-05-01 -5.69%
HARTFORD FIRE INSURANCE COMPANY 009119682 3224 $5.33 2026-07-01 $5.29 2025-05-01 0.75%
HARTFORD FIRE INSURANCE COMPANY 009119682 3227 $4.02 2026-07-01 $4.1 2025-05-01 -1.99%
HARTFORD FIRE INSURANCE COMPANY 009119682 3241 $6.25 2026-07-01 $5.33 2025-05-01 14.72%
HARTFORD FIRE INSURANCE COMPANY 009119682 3255 $4.33 2026-07-01 $4.14 2025-05-01 4.39%
HARTFORD FIRE INSURANCE COMPANY 009119682 3257 $4.55 2026-07-01 $4.24 2025-05-01 6.81%
HARTFORD FIRE INSURANCE COMPANY 009119682 3270 $3.93 2026-07-01 $4.42 2025-05-01 -12.47%
HARTFORD FIRE INSURANCE COMPANY 009119682 3300 $6.44 2026-07-01 $6.32 2025-05-01 1.86%
HARTFORD FIRE INSURANCE COMPANY 009119682 3303 $5.28 2026-07-01 $4.89 2025-05-01 7.39%
HARTFORD FIRE INSURANCE COMPANY 009119682 3307 $4.08 2026-07-01 $3.74 2025-05-01 8.33%