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 226 - 250 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
OBI NATIONAL INSURANCE COMPANY 490414190 4307 $3.37 2026-01-01 $3.16 2025-03-01 6.23%
OBI NATIONAL INSURANCE COMPANY 490414190 4351 $1.46 2026-01-01 $1.5 2025-03-01 -2.74%
OBI NATIONAL INSURANCE COMPANY 490414190 4352 $2.11 2026-01-01 $2.09 2025-03-01 0.95%
OBI NATIONAL INSURANCE COMPANY 490414190 4361 $0.84 2026-01-01 $0.86 2025-03-01 -2.38%
OBI NATIONAL INSURANCE COMPANY 490414190 4410 $4.1 2026-01-01 $4.16 2025-03-01 -1.46%
OBI NATIONAL INSURANCE COMPANY 490414190 4420 $4.37 2026-01-01 $4.04 2025-03-01 7.55%
OBI NATIONAL INSURANCE COMPANY 490414190 4431 $1.46 2026-01-01 $1.47 2025-03-01 -0.68%
OBI NATIONAL INSURANCE COMPANY 490414190 4432 $2.07 2026-01-01 $1.85 2025-03-01 10.63%
OBI NATIONAL INSURANCE COMPANY 490414190 4452 $3.29 2026-01-01 $3.26 2025-03-01 0.91%
OBI NATIONAL INSURANCE COMPANY 490414190 4459 $3.45 2026-01-01 $3.12 2025-03-01 9.57%
OBI NATIONAL INSURANCE COMPANY 490414190 4470 $3.38 2026-01-01 $3.11 2025-03-01 7.99%
OBI NATIONAL INSURANCE COMPANY 490414190 4484 $3.72 2026-01-01 $3.62 2025-03-01 2.69%
OBI NATIONAL INSURANCE COMPANY 490414190 4493 $2.84 2026-01-01 $2.98 2025-03-01 -4.93%
OBI NATIONAL INSURANCE COMPANY 490414190 4511 $0.52 2026-01-01 $0.47 2025-03-01 9.62%
OBI NATIONAL INSURANCE COMPANY 490414190 4557 $3.48 2026-01-01 $3.29 2025-03-01 5.46%
OBI NATIONAL INSURANCE COMPANY 490414190 4558 $2.62 2026-01-01 $2.4 2025-03-01 8.4%
OBI NATIONAL INSURANCE COMPANY 490414190 4568 $3.89 2026-01-01 $3.98 2025-03-01 -2.31%
OBI NATIONAL INSURANCE COMPANY 490414190 4581 $1.56 2026-01-01 $1.66 2025-03-01 -6.41%
OBI NATIONAL INSURANCE COMPANY 490414190 4583 $6.74 2026-01-01 $6.85 2025-03-01 -1.63%
OBI NATIONAL INSURANCE COMPANY 490414190 4611 $1.34 2026-01-01 $1.35 2025-03-01 -0.75%
OBI NATIONAL INSURANCE COMPANY 490414190 4635 $3.61 2026-01-01 $3.19 2025-03-01 11.63%
OBI NATIONAL INSURANCE COMPANY 490414190 4653 $2.95 2026-01-01 $2.79 2025-03-01 5.42%
OBI NATIONAL INSURANCE COMPANY 490414190 4665 $10.68 2026-01-01 $10.35 2025-03-01 3.09%
OBI NATIONAL INSURANCE COMPANY 490414190 4683 $7.74 2026-01-01 $7.25 2025-03-01 6.33%
OBI NATIONAL INSURANCE COMPANY 490414190 4686 $3.19 2026-01-01 $2.86 2025-03-01 10.34%