Machine Shop workers comp rate in California
The filed workers comp rate for class code 3620 (Machine Shop) in California is $6.45 per $100 of payroll , effective 2025-09-01. On $500,000 of payroll, that's roughly $32,250 in base premium.
Rate per $100 $6.45
Rate type advisory_pure_premium
Authority NCCI / state rating bureau
Effective 2025-09-01
vs peers 100%
Confidence HIGH
FAQ
What is the workers comp rate for code 3620 in California?
The filed workers comp loss cost / rate for NCCI class code 3620 (Machine Shop) in California is $6.45 per $100 of payroll, effective 2025-09-01.
How much would I pay in California for code 3620 on $500,000 of payroll?
At $6.45 per $100, $500,000 of payroll yields a base premium of $32,250 before experience modifier and schedule credits. Actual cost varies by carrier and underwriting.
Where else can I see code 3620?
VA has the cheapest filed rate for code 3620 ($0.615) and CA the highest ($6.45). California sits at the 100th percentile across 22 peer states.