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 276 - 300 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5188 $3.58 2026-01-01 $3.14 2025-01-01 12.29%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5190 $3.04 2026-01-01 $2.66 2025-01-01 12.5%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5191 $1.09 2026-01-01 $1.02 2025-01-01 6.42%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5192 $3.93 2026-01-01 $3.57 2025-01-01 9.16%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5213 $5.62 2026-01-01 $5.28 2025-01-01 6.05%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5215 $6.19 2026-01-01 $5.71 2025-01-01 7.75%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5221 $4.37 2026-01-01 $4.49 2025-01-01 -2.75%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5222 $7.77 2026-01-01 $7.17 2025-01-01 7.72%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5223 $4.02 2026-01-01 $3.91 2025-01-01 2.74%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5348 $4.23 2026-01-01 $3.83 2025-01-01 9.46%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5402 $5.89 2026-01-01 $5.55 2025-01-01 5.77%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5403 $5.28 2026-01-01 $4.77 2025-01-01 9.66%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5437 $4.94 2026-01-01 $5.23 2025-01-01 -5.87%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5443 $3.43 2026-01-01 $3.01 2025-01-01 12.24%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5445 $5.3 2026-01-01 $4.63 2025-01-01 12.64%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5462 $5.55 2026-01-01 $5.17 2025-01-01 6.85%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5472 $7.84 2026-01-01 $7.64 2025-01-01 2.55%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5473 $8.09 2026-01-01 $7.78 2025-01-01 3.83%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5474 $5.96 2026-01-01 $5.64 2025-01-01 5.37%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5478 $4.4 2026-01-01 $4.32 2025-01-01 1.82%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5479 $6.73 2026-01-01 $6.43 2025-01-01 4.46%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5480 $8.11 2026-01-01 $7.14 2025-01-01 11.96%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5491 $3.4 2026-01-01 $2.71 2025-01-01 20.29%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5506 $5.81 2026-01-01 $5.55 2025-01-01 4.48%
ILLINOIS NATIONAL INSURANCE COMPANY 001223817 5507 $4.79 2026-01-01 $4.18 2025-01-01 12.73%