PA Workers Comp Calculator
Northwest Pennsylvania · County Guide · 2026
Workers Compensation Insurance in Warren County, PA
Warren County is in the Allegheny National Forest region with manufacturing, oil and gas, and healthcare employers. Workers' comp is required for all employers with at least one employee.
Warren County has a population of approximately 40,000. United Refining Company and UPMC Warren are notable employers.
Workers' Comp Landscape in Warren County
Warren County's economy centers on United Refining Company — one of Pennsylvania's largest industrial employers — alongside oil and gas operations, healthcare, and retail. The refinery's large workforce makes petroleum refining the dominant workers' comp payroll category in the county, with class codes carrying elevated rates tied to fire, chemical, and equipment hazards.
Regional Claim Trend
Refinery operations generate both high-frequency injuries from routine maintenance tasks and high-severity events from process equipment failures. Healthcare employers at UPMC Warren contribute steady claim volume from patient handling and overexertion incidents.
PA Workers' Comp Requirements
- ✓ Required for: All Warren County employers with 1 or more employees
- ✓ Covers: Medical expenses, wage replacement (2/3 AWW), permanent impairment, death benefits
- ✓ Penalty for non-compliance: Criminal misdemeanor + civil penalties up to $2,500/day
- ✓ Insurer of last resort: SWIF (State Workers' Insurance Fund) — cannot deny coverage
Top Industries in Warren County and Workers' Comp Rates
Workers' comp rates are set statewide by the PCRB based on class code — the same loss costs apply throughout Pennsylvania. Below are the most common industries in Warren County and links to industry-specific rate guides.
How Workers' Comp Rates Work in Warren County
Pennsylvania workers' compensation premiums are calculated using the same statewide formula regardless of where your business is located:
× 1.0218 (PA Act 57 assessment)
- PCRB Loss Cost — the actuarial base rate per $100 payroll, set by the PA Compensation Rating Bureau based on statewide claims history for your class code.
- LCM (Loss Cost Multiplier) — each carrier files their own multiplier (typically 1.20–1.80). Shopping carriers is the fastest way to reduce your premium.
- EMR (Experience Modifier) — your individual loss history score. Businesses with few claims have EMRs below 1.00; businesses with high claims pay more.
Warren County's refining and extraction operations need specialty coverage. Standard markets are available for healthcare and retail employers.
Estimate Your Warren County Workers' Comp Premium
Enter your class code, payroll, LCM, and EMR for an instant 2026 estimate.
Workers' Comp FAQ — Warren County Employers
Warren County employers with both refinery-adjacent and standard industrial operations should ensure their workers are classified under the correct class codes — proximity to a refinery doesn't change your rate; your employees' actual duties do.
How does workers' comp work for United Refining Company employees?
Refinery employers use petroleum refining class codes that carry elevated rates due to fire, chemical exposure, and equipment hazards. United Refining as an employer manages their own program, but contractors working at the refinery must carry their own workers' comp policies that satisfy the refinery's certificate requirements.
Are there workers' comp requirements for Warren County oil field service workers?
Yes — oil field service workers use extraction-related class codes. Standard carriers often restrict or exclude these operations, so specialty markets or SWIF are common options. Ensure your policy explicitly covers extraction work or claims may be denied.
What workers' comp options exist for a small Warren County retailer?
Small retailers qualify for standard market coverage at relatively favorable rates. Class codes for retail operations (e.g., 8017 for store employees) are among the lower-rated codes. A broker can quickly get multiple quotes for retail employers.
Does the Allegheny National Forest affect workers' comp for forestry operations in Warren County?
Forestry and logging operations in Warren County use class code 2702, one of the highest-rated codes in Pennsylvania. Private contractors working in the national forest need their own workers' comp — federal land designation doesn't change the state requirement.
Related Pennsylvania Workers Compensation Insurance Guides
Get Workers' Comp Coverage in Warren County
Connect with a licensed Pennsylvania agent. Free quotes, no obligation.