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 476 - 500 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8742 $0.4 2026-07-01 $0.42 2025-05-01 -5%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8745 $6.47 2026-07-01 $6.55 2025-05-01 -1.24%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8748 $0.76 2026-07-01 $0.86 2025-05-01 -13.16%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8755 $0.49 2026-07-01 $0.49 2025-05-01 0%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8799 $1 2026-07-01 $1.01 2025-05-01 -1%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8800 $2.87 2026-07-01 $2.69 2025-05-01 6.27%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8803 $0.06 2026-07-01 $0.07 2025-05-01 -16.67%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8805 $0.26 2026-07-01 $0.27 2025-05-01 -3.85%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8810 $0.19 2026-07-01 $0.2 2025-05-01 -5.26%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8814 $0.23 2026-07-01 $0.25 2025-05-01 -8.7%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8815 $0.42 2026-07-01 $0.42 2025-05-01 0%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8820 $0.17 2026-07-01 $0.2 2025-05-01 -17.65%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8824 $3.02 2026-07-01 $3.25 2025-05-01 -7.62%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8826 $2.69 2026-07-01 $2.83 2025-05-01 -5.2%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8831 $1.91 2026-07-01 $1.97 2025-05-01 -3.14%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8832 $0.44 2026-07-01 $0.44 2025-05-01 0%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8833 $1.75 2026-07-01 $1.87 2025-05-01 -6.86%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8835 $3.2 2026-07-01 $3.33 2025-05-01 -4.06%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8855 $0.16 2026-07-01 $0.2 2025-05-01 -25%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8856 $0.78 2026-07-01 $0.81 2025-05-01 -3.85%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8861 $1.76 2026-07-01 $1.92 2025-05-01 -9.09%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8868 $0.72 2026-07-01 $0.74 2025-05-01 -2.78%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8869 $1.55 2026-07-01 $1.65 2025-05-01 -6.45%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8871 $0.06 2026-07-01 $0.07 2025-05-01 -16.67%
PROPERTY & CASUALTY INSURANCE COMPANY OF HARTFORD 009134690 8901 $0.18 2026-07-01 $0.2 2025-05-01 -11.11%