Plumbing - Commercial/Industrial workers comp rate in Illinois
The filed workers comp rate for class code 5191 (Plumbing - Commercial/Industrial) in Illinois is $0.990 per $100 of payroll , effective 2026-01-01. On $500,000 of payroll, that's roughly $4,950 in base premium.
Rate per $100 $0.990
Rate type advisory_rate
Authority NCCI / state rating bureau
Effective 2026-01-01
vs peers 82%
Confidence HIGH
FAQ
What is the workers comp rate for code 5191 in Illinois?
The filed workers comp loss cost / rate for NCCI class code 5191 (Plumbing - Commercial/Industrial) in Illinois is $0.990 per $100 of payroll, effective 2026-01-01.
How much would I pay in Illinois for code 5191 on $500,000 of payroll?
At $0.990 per $100, $500,000 of payroll yields a base premium of $4,950 before experience modifier and schedule credits. Actual cost varies by carrier and underwriting.
Where else can I see code 5191?
UT has the cheapest filed rate for code 5191 ($0.160) and CA the highest ($2.29). Illinois sits at the 82th percentile across 22 peer states.