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 301 - 325 of 553

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5480 $10 2026-04-01 $9.28 2025-04-01 7.2%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5491 $4.19 2026-04-01 $3.52 2025-04-01 15.99%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5506 $7.17 2026-04-01 $7.22 2025-04-01 -0.7%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5507 $5.91 2026-04-01 $5.44 2025-04-01 7.95%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5535 $8.68 2026-04-01 $8.54 2025-04-01 1.61%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5537 $5.09 2026-04-01 $5 2025-04-01 1.77%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5551 $20.27 2026-04-01 $21.04 2025-04-01 -3.8%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5606 $1.46 2026-04-01 $1.66 2025-04-01 -13.7%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5610 $5.7 2026-04-01 $5.94 2025-04-01 -4.21%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5645 $11.94 2026-04-01 $11.96 2025-04-01 -0.17%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5703 $19.98 2026-04-01 $20.46 2025-04-01 -2.4%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5705 $21.41 2026-04-01 $23.04 2025-04-01 -7.61%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 5951 $0.92 2026-04-01 $0.9 2025-04-01 2.17%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6003 $6.86 2026-04-01 $7.34 2025-04-01 -7%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6005 $5.52 2026-04-01 $5.68 2025-04-01 -2.9%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6045 $4.78 2026-04-01 $5.12 2025-04-01 -7.11%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6204 $8.43 2026-04-01 $8.84 2025-04-01 -4.86%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6206 $3.75 2026-04-01 $3.36 2025-04-01 10.4%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6213 $3.41 2026-04-01 $3.06 2025-04-01 10.26%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6214 $2.06 2026-04-01 $2.1 2025-04-01 -1.94%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6216 $5.57 2026-04-01 $5.48 2025-04-01 1.62%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6217 $5.09 2026-04-01 $4.82 2025-04-01 5.3%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6229 $5.56 2026-04-01 $6.2 2025-04-01 -11.51%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6233 $2.81 2026-04-01 $2.92 2025-04-01 -3.91%
ARCH PROPERTY CASUALTY INSURANCE COMPANY 127910946 6235 $6.66 2026-04-01 $6.64 2025-04-01 0.3%