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 557

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
WESCO INSURANCE COMPANY 253825011 3224 $5.41 2026-07-01 $5.12 2026-01-01 5.36%
WESCO INSURANCE COMPANY 253825011 3227 $4.08 2026-07-01 $3.86 2026-01-01 5.39%
WESCO INSURANCE COMPANY 253825011 3240 $0 2026-07-01 $0 2026-01-01 0%
WESCO INSURANCE COMPANY 253825011 3241 $6.34 2026-07-01 $6 2026-01-01 5.36%
WESCO INSURANCE COMPANY 253825011 3255 $4.39 2026-07-01 $4.15 2026-01-01 5.47%
WESCO INSURANCE COMPANY 253825011 3257 $4.61 2026-07-01 $4.37 2026-01-01 5.21%
WESCO INSURANCE COMPANY 253825011 3270 $3.98 2026-07-01 $3.77 2026-01-01 5.28%
WESCO INSURANCE COMPANY 253825011 3300 $6.53 2026-07-01 $6.18 2026-01-01 5.36%
WESCO INSURANCE COMPANY 253825011 3303 $5.36 2026-07-01 $5.07 2026-01-01 5.41%
WESCO INSURANCE COMPANY 253825011 3307 $4.14 2026-07-01 $3.92 2026-01-01 5.31%
WESCO INSURANCE COMPANY 253825011 3315 $4.91 2026-07-01 $4.64 2026-01-01 5.5%
WESCO INSURANCE COMPANY 253825011 3334 $3.75 2026-07-01 $3.55 2026-01-01 5.33%
WESCO INSURANCE COMPANY 253825011 3336 $4.02 2026-07-01 $3.8 2026-01-01 5.47%
WESCO INSURANCE COMPANY 253825011 3365 $5.86 2026-07-01 $5.55 2026-01-01 5.29%
WESCO INSURANCE COMPANY 253825011 3372 $4.49 2026-07-01 $4.25 2026-01-01 5.35%
WESCO INSURANCE COMPANY 253825011 3373 $8.66 2026-07-01 $8.19 2026-01-01 5.43%
WESCO INSURANCE COMPANY 253825011 3383 $2.53 2026-07-01 $2.39 2026-01-01 5.53%
WESCO INSURANCE COMPANY 253825011 3385 $1.71 2026-07-01 $1.62 2026-01-01 5.26%
WESCO INSURANCE COMPANY 253825011 3400 $6.49 2026-07-01 $6.14 2026-01-01 5.39%
WESCO INSURANCE COMPANY 253825011 3507 $4.27 2026-07-01 $4.04 2026-01-01 5.39%
WESCO INSURANCE COMPANY 253825011 3515 $3.33 2026-07-01 $3.15 2026-01-01 5.41%
WESCO INSURANCE COMPANY 253825011 3548 $2.25 2026-07-01 $2.13 2026-01-01 5.33%
WESCO INSURANCE COMPANY 253825011 3559 $2.98 2026-07-01 $2.82 2026-01-01 5.37%
WESCO INSURANCE COMPANY 253825011 3574 $2.55 2026-07-01 $2.41 2026-01-01 5.49%
WESCO INSURANCE COMPANY 253825011 3581 $1.92 2026-07-01 $1.82 2026-01-01 5.21%