Workers Comp Cost in California
2026 rates — mandatory for most California employers
Calculate Your California Workers Comp Cost
Workers Comp Rates by Industry — California 2026
| Industry Class | Risk Level | Rate / $100 payroll |
|---|---|---|
| Clerical / Office (8810) | Very Low | $0.20 – $0.45 |
| Retail / Wholesale (8017–8018) | Low | $0.80 – $2.00 |
| Restaurant / Food Service (9082) | Moderate | $1.50 – $3.50 |
| Light Manufacturing (3632) | Moderate | $2.00 – $5.00 |
| Trucking / Delivery (7219–7231) | High | $4.00 – $8.00 |
| Construction / Carpentry (5645) | High | $5.00 – $12.00 |
| Roofing (5551) | Very High | $8.00 – $18.00 |
Rates are advisory/illustrative. Actual California rates vary by carrier, your specific class codes, and Experience Mod.
Workers Comp in California — Key Facts
1. California Requirement & Market
Mandatory: YES — required for all employers with any W-2 employees
Market: State Compensation Insurance Fund (SCIF) + private market
California has the most complex workers' comp system in the US. It accounts for ~22% of the nation's workers comp costs despite being only 12% of employment. Key characteristics: California uses its own rating bureau (WCIRB), not NCCI. The pure premium advisory rate for 2026 is significantly above most other states. California also has a high litigation rate — approximately 40% of claims result in some form of dispute vs. 15% nationally.
2. Top Cost Tips for California
California employers: SCIF is always an option but often not the cheapest. Compare private carriers aggressively. Pay-as-you-go workers comp (tied to each payroll run) is widely available and eliminates large audit adjustments. Safety programs and safety incentive plans lower your Experience Mod (EMR) over time.
Compare Workers Comp Quotes in California
Rates vary 20–40% between carriers for identical coverage. Compare before your next renewal.
California Workers Comp Summary
- →Avg rate: $2.25 per $100 payroll
- →$500K payroll: ~$11,100/yr avg risk
- →Cost vs national: above average
- →Mandatory: Yes