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 151 - 175 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
STONINGTON INSURANCE COMPANY 079610340 3303 $2.65 2026-01-01 $2.45 2025-01-01 7.55%
STONINGTON INSURANCE COMPANY 079610340 3307 $2.05 2026-01-01 $1.87 2025-01-01 8.78%
STONINGTON INSURANCE COMPANY 079610340 3315 $2.43 2026-01-01 $2.21 2025-01-01 9.05%
STONINGTON INSURANCE COMPANY 079610340 3334 $1.85 2026-01-01 $1.65 2025-01-01 10.81%
STONINGTON INSURANCE COMPANY 079610340 3336 $1.99 2026-01-01 $2.17 2025-01-01 -9.05%
STONINGTON INSURANCE COMPANY 079610340 3365 $2.9 2026-01-01 $2.85 2025-01-01 1.72%
STONINGTON INSURANCE COMPANY 079610340 3372 $2.22 2026-01-01 $2.18 2025-01-01 1.8%
STONINGTON INSURANCE COMPANY 079610340 3373 $4.28 2026-01-01 $4.3 2025-01-01 -0.47%
STONINGTON INSURANCE COMPANY 079610340 3383 $1.25 2026-01-01 $1.19 2025-01-01 4.8%
STONINGTON INSURANCE COMPANY 079610340 3385 $0.84 2026-01-01 $0.81 2025-01-01 3.57%
STONINGTON INSURANCE COMPANY 079610340 3400 $3.21 2026-01-01 $3.02 2025-01-01 5.92%
STONINGTON INSURANCE COMPANY 079610340 3507 $2.11 2026-01-01 $2.07 2025-01-01 1.9%
STONINGTON INSURANCE COMPANY 079610340 3515 $1.65 2026-01-01 $1.64 2025-01-01 0.61%
STONINGTON INSURANCE COMPANY 079610340 3548 $1.11 2026-01-01 $1.19 2025-01-01 -7.21%
STONINGTON INSURANCE COMPANY 079610340 3559 $1.48 2026-01-01 $1.49 2025-01-01 -0.68%
STONINGTON INSURANCE COMPANY 079610340 3574 $1.26 2026-01-01 $1.33 2025-01-01 -5.56%
STONINGTON INSURANCE COMPANY 079610340 3581 $0.95 2026-01-01 $0.95 2025-01-01 0%
STONINGTON INSURANCE COMPANY 079610340 3612 $1.62 2026-01-01 $1.6 2025-01-01 1.23%
STONINGTON INSURANCE COMPANY 079610340 3620 $2.3 2026-01-01 $2.43 2025-01-01 -5.65%
STONINGTON INSURANCE COMPANY 079610340 3629 $1.29 2026-01-01 $1.26 2025-01-01 2.33%
STONINGTON INSURANCE COMPANY 079610340 3632 $2.23 2026-01-01 $2.2 2025-01-01 1.35%
STONINGTON INSURANCE COMPANY 079610340 3634 $1.24 2026-01-01 $1.23 2025-01-01 0.81%
STONINGTON INSURANCE COMPANY 079610340 3635 $1.39 2026-01-01 $1.34 2025-01-01 3.6%
STONINGTON INSURANCE COMPANY 079610340 3638 $1.61 2026-01-01 $1.69 2025-01-01 -4.97%
STONINGTON INSURANCE COMPANY 079610340 3642 $1.1 2026-01-01 $1.12 2025-01-01 -1.82%