Pennsylvania Workers Compensation Guide

Workers Compensation Requirements in Pennsylvania

Pennsylvania requires workers' compensation for all employers with one or more employees. Pennsylvania has a state fund (State Workers' Insurance Fund — SWIF) that serves as the insurer of last resort and competes to some extent with private carriers. The Workers' Compensation Office of Adjudication handles disputes. Pennsylvania has a relatively employer-friendly system compared to neighboring New York and New Jersey.

Workers Comp Rates in Pennsylvania

Workers compensation premiums in Pennsylvania are calculated based on payroll, job classification (NCCI or state classification codes), and the employer's experience modification factor. The average rate of approximately $2.02 per $100 of payroll is a statewide blended average — actual rates vary significantly by job classification. A clerical office worker might pay $0.20-$0.40 per $100, while a roofing contractor might pay $15-$25 per $100.

For example, an employer with $1 million in payroll at the average rate of $2.02 per $100 would pay approximately $20,200 annually before experience modification adjustments. Employers with better-than-average loss experience (experience mod below 1.0) pay less; those with worse experience pay more.

Average Workers Comp Rates by City in Pennsylvania

Workers comp rates vary by location within Pennsylvania due to differences in local injury rates, medical costs, and insurer competition. The following estimated average rates per $100 of payroll reflect blended rates across all job classifications.

City	Est. Avg. Rate per $100 Payroll
Philadelphia	$2.22
Pittsburgh	$1.98
Allentown	$1.95
Erie	$1.88
Reading	$2.02
Scranton	$1.95

Rates shown are blended averages across job classifications. Actual rates vary significantly by occupation type. Consult a licensed workers' compensation specialist for employer-specific quotes.

What Makes Pennsylvania Unique

Pennsylvania's SWIF provides coverage to employers who cannot obtain private market coverage, particularly smaller or higher-risk businesses. Pennsylvania allows employers to direct medical care for the first 90 days through a panel of physicians — one of the longer employer-directed periods among states — which helps control medical costs.

Workers Comp Benefits in Pennsylvania

Pennsylvania provides temporary total disability at 66.67% of average weekly wage. Employers can direct medical care for 90 days through a posted panel of physicians. Permanent disability benefits use a work loss approach and impairment ratings.

Employee Rights in Pennsylvania

Pennsylvania workers must use the employer's panel physicians for the first 90 days but can then choose any provider. Workers' Compensation Judges handle formal hearings.

How Workers Comp Premiums Are Calculated in Pennsylvania

Workers compensation premiums in Pennsylvania follow this basic formula: (Payroll / 100) × Classification Rate × Experience Modification Factor = Premium. The experience modification factor (EMR or X-Mod) compares your actual loss experience to the expected loss experience for your industry. An EMR of 1.0 is average; below 1.0 means better-than-average safety record (lower premiums); above 1.0 means worse-than-average (higher premiums).

Job classification codes are assigned based on the type of work employees perform. Accurate classification is critical — misclassifying employees into lower-risk categories can result in premium audits and significant back-premium assessments. An employer with employees in multiple classifications must track payroll by class code throughout the year.

How to Reduce Workers Comp Costs in Pennsylvania

Pennsylvania employers should build a strong physician panel — quality occupational medicine providers reduce claim duration. The 90-day employer-directed care period is a significant cost control tool that should be fully utilized. SWIF provides coverage for employers struggling with private market availability. Safety programs targeting manufacturing, construction, and healthcare (major Pennsylvania industries) reduce claim frequency.

• Implement a formal workplace safety program — documented safety training reduces injury frequency and improves experience modification over time.
• Develop a return-to-work program — getting injured workers back on modified duty reduces temporary disability claim duration and cost.
• Report all injuries promptly — early reporting enables timely medical treatment and claims management, reducing claim severity.
• Review job classifications annually — ensure employees are classified in the correct (not simply the lowest-cost) classification code.
• Work with a loss control specialist — many insurers offer free safety consultation services that identify hazard reduction opportunities.

The information on this page is provided for general informational purposes only and reflects estimated industry averages and state requirements as of 2026. Workers compensation laws, rates, and requirements change frequently and vary significantly by employer size, industry, and job classification. Rate estimates shown are blended averages and do not represent actual quotes for any specific employer. Always consult a licensed workers' compensation insurance professional and your state's workers' compensation regulatory agency for current, employer-specific information.