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 51 - 75 of 549

Company name Sort descending NAIC Class Code Current Rate Current Effective Date Previous Rate Previous Effective Date % of Rate change
NATIONAL CASUALTY COMPANY 014011991 2070 $5.88 2026-10-01 $5.59 2025-10-01 4.93%
NATIONAL CASUALTY COMPANY 014011991 2081 $5.6 2026-10-01 $6.16 2025-10-01 -10%
NATIONAL CASUALTY COMPANY 014011991 2089 $3.48 2026-10-01 $3.44 2025-10-01 1.15%
NATIONAL CASUALTY COMPANY 014011991 2095 $3.73 2026-10-01 $3.99 2025-10-01 -6.97%
NATIONAL CASUALTY COMPANY 014011991 2105 $5.62 2026-10-01 $5.47 2025-10-01 2.67%
NATIONAL CASUALTY COMPANY 014011991 2110 $3.98 2026-10-01 $3.6 2025-10-01 9.55%
NATIONAL CASUALTY COMPANY 014011991 2111 $2.97 2026-10-01 $2.87 2025-10-01 3.37%
NATIONAL CASUALTY COMPANY 014011991 2112 $5.05 2026-10-01 $5.16 2025-10-01 -2.18%
NATIONAL CASUALTY COMPANY 014011991 2114 $3.14 2026-10-01 $3.06 2025-10-01 2.55%
NATIONAL CASUALTY COMPANY 014011991 2121 $1.8 2026-10-01 $1.64 2025-10-01 8.89%
NATIONAL CASUALTY COMPANY 014011991 2130 $3.06 2026-10-01 $2.74 2025-10-01 10.46%
NATIONAL CASUALTY COMPANY 014011991 2131 $3 2026-10-01 $3.11 2025-10-01 -3.67%
NATIONAL CASUALTY COMPANY 014011991 2143 $2.78 2026-10-01 $2.69 2025-10-01 3.24%
NATIONAL CASUALTY COMPANY 014011991 2157 $5.28 2026-10-01 $5.2 2025-10-01 1.52%
NATIONAL CASUALTY COMPANY 014011991 2172 $2.44 2026-10-01 $2.32 2025-10-01 4.92%
NATIONAL CASUALTY COMPANY 014011991 2174 $4.33 2026-10-01 $4.19 2025-10-01 3.23%
NATIONAL CASUALTY COMPANY 014011991 2211 $10.95 2026-10-01 $10.51 2025-10-01 4.02%
NATIONAL CASUALTY COMPANY 014011991 2220 $3.59 2026-10-01 $3.2 2025-10-01 10.86%
NATIONAL CASUALTY COMPANY 014011991 2288 $5.89 2026-10-01 $5.71 2025-10-01 3.06%
NATIONAL CASUALTY COMPANY 014011991 2302 $2.79 2026-10-01 $2.69 2025-10-01 3.58%
NATIONAL CASUALTY COMPANY 014011991 2305 $2.98 2026-10-01 $2.87 2025-10-01 3.69%
NATIONAL CASUALTY COMPANY 014011991 2361 $2.78 2026-10-01 $2.63 2025-10-01 5.4%
NATIONAL CASUALTY COMPANY 014011991 2362 $3.35 2026-10-01 $3.24 2025-10-01 3.28%
NATIONAL CASUALTY COMPANY 014011991 2380 $3.06 2026-10-01 $2.93 2025-10-01 4.25%
NATIONAL CASUALTY COMPANY 014011991 2388 $2 2026-10-01 $1.94 2025-10-01 3%