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 426 - 450 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
HARTFORD CASUALTY INSURANCE CO 009129424 8061 $1.31 2026-07-01 $1.32 2025-05-01 -0.76%
HARTFORD CASUALTY INSURANCE CO 009129424 8072 $0.52 2026-07-01 $0.49 2025-05-01 5.77%
HARTFORD CASUALTY INSURANCE CO 009129424 8102 $1.54 2026-07-01 $1.61 2025-05-01 -4.55%
HARTFORD CASUALTY INSURANCE CO 009129424 8103 $2.07 2026-07-01 $2.04 2025-05-01 1.45%
HARTFORD CASUALTY INSURANCE CO 009129424 8106 $3.2 2026-07-01 $3.37 2025-05-01 -5.31%
HARTFORD CASUALTY INSURANCE CO 009129424 8107 $2.23 2026-07-01 $2.28 2025-05-01 -2.24%
HARTFORD CASUALTY INSURANCE CO 009129424 8111 $1.6 2026-07-01 $1.59 2025-05-01 0.62%
HARTFORD CASUALTY INSURANCE CO 009129424 8116 $2.02 2026-07-01 $1.95 2025-05-01 3.47%
HARTFORD CASUALTY INSURANCE CO 009129424 8203 $6.13 2026-07-01 $6.34 2025-05-01 -3.43%
HARTFORD CASUALTY INSURANCE CO 009129424 8204 $2.58 2026-07-01 $2.65 2025-05-01 -2.71%
HARTFORD CASUALTY INSURANCE CO 009129424 8209 $3.08 2026-07-01 $3.01 2025-05-01 2.27%
HARTFORD CASUALTY INSURANCE CO 009129424 8215 $2.72 2026-07-01 $2.87 2025-05-01 -5.51%
HARTFORD CASUALTY INSURANCE CO 009129424 8227 $3.15 2026-07-01 $3.16 2025-05-01 -0.32%
HARTFORD CASUALTY INSURANCE CO 009129424 8232 $4.47 2026-07-01 $4.65 2025-05-01 -4.03%
HARTFORD CASUALTY INSURANCE CO 009129424 8233 $2.48 2026-07-01 $2.3 2025-05-01 7.26%
HARTFORD CASUALTY INSURANCE CO 009129424 8235 $3.35 2026-07-01 $3.32 2025-05-01 0.9%
HARTFORD CASUALTY INSURANCE CO 009129424 8263 $4.77 2026-07-01 $4.92 2025-05-01 -3.14%
HARTFORD CASUALTY INSURANCE CO 009129424 8264 $3.47 2026-07-01 $3.64 2025-05-01 -4.9%
HARTFORD CASUALTY INSURANCE CO 009129424 8265 $3.57 2026-07-01 $3.62 2025-05-01 -1.4%
HARTFORD CASUALTY INSURANCE CO 009129424 8279 $5.21 2026-07-01 $5.19 2025-05-01 0.38%
HARTFORD CASUALTY INSURANCE CO 009129424 8288 $5.41 2026-07-01 $5.28 2025-05-01 2.4%
HARTFORD CASUALTY INSURANCE CO 009129424 8291 $2.45 2026-07-01 $2.51 2025-05-01 -2.45%
HARTFORD CASUALTY INSURANCE CO 009129424 8292 $2.56 2026-07-01 $2.64 2025-05-01 -3.13%
HARTFORD CASUALTY INSURANCE CO 009129424 8293 $4.2 2026-07-01 $4.63 2025-05-01 -10.24%
HARTFORD CASUALTY INSURANCE CO 009129424 8304 $4.01 2026-07-01 $4.33 2025-05-01 -7.98%