Waterworks Company workers comp rate in California
The filed workers comp rate for class code 4771 (Waterworks Company) in California is $1.17 per $100 of payroll , effective 2025-09-01. On $500,000 of payroll, that's roughly $5,850 in base premium.
Rate per $100 $1.17
Rate type advisory_pure_premium
Authority NCCI / state rating bureau
Effective 2025-09-01
vs peers 50%
Confidence HIGH
FAQ
What is the workers comp rate for code 4771 in California?
The filed workers comp loss cost / rate for NCCI class code 4771 (Waterworks Company) in California is $1.17 per $100 of payroll, effective 2025-09-01.
How much would I pay in California for code 4771 on $500,000 of payroll?
At $1.17 per $100, $500,000 of payroll yields a base premium of $5,850 before experience modifier and schedule credits. Actual cost varies by carrier and underwriting.
Where else can I see code 4771?
UT has the cheapest filed rate for code 4771 ($0.370) and NJ the highest ($4.56). California sits at the 50th percentile across 18 peer states.