Pennsylvania Small Business Tax Guide — 2026
Income Tax Rate
3.07% flat rate + local earned income tax (typically 1% — 3.93%)
Sales Tax Rate
6% state + 2% Philadelphia / 1% Allegheny County
Filing Deadline
April 15 (matches federal deadline)
Pennsylvania Income Tax
Pennsylvania imposes a state income tax with rates of 3.07% flat rate + local earned income tax (typically 1% — 3.93%). Self-employed individuals, freelancers, and sole proprietors pay this tax on their net business income in addition to federal income tax and federal self-employment tax (15.3%).
Self-Employment in Pennsylvania
Pennsylvania has a flat 3.07% state income tax. Most municipalities levy an additional earned income tax (typically 1%, but Philadelphia charges 3.75%). No separate state SE tax.
Estimated Tax Requirements
Quarterly estimated payments required if you expect to owe $300 or more. Standard federal due dates apply.
PennsylvaniaDeductions & Credits
- Pennsylvania does not allow most federal deductions — very limited deductions
- No standard deduction or personal exemption
- Pennsylvania does not tax retirement income, Social Security, or unemployment
- Limited business expense deductions — no depreciation, only expenses directly attributable to income
Business Filing Fees
LLC: $125 formation + $70 decennial report (every 10 years). Corporation: $125 formation + $70 decennial report.
Key Facts About Pennsylvania Taxes
- Pennsylvania's 3.07% flat rate is low, but local earned income taxes add significantly
- Philadelphia's combined state + local rate is about 6.82% for residents
- Pennsylvania does not allow most federal deductions — very different from federal return
- LLC decennial report (every 10 years) instead of annual — very low ongoing cost
- Estimated payment threshold is low at $300
Track Your Pennsylvania Business Expenses
TaxTidy helps Pennsylvania freelancers and self-employed individuals track every business expense with AI-powered receipt scanning. Snap a photo of any receipt and TaxTidy instantly extracts the vendor, amount, and tax category — then maps it to the correct IRS Schedule C line. At tax time, generate an audit-ready PDF report with all your deductions organized and totaled.
Frequently Asked Questions
What is the total Pennsylvania tax rate for Philadelphia freelancers?
Philadelphia freelancers pay 3.07% state tax plus 3.75% Philadelphia business income & receipts tax (BIRT) and/or net profits tax. The effective combined rate can reach about 6.82% before federal taxes.
Does Pennsylvania allow federal deductions?
Very few. Pennsylvania does not allow the standard deduction, most itemized deductions, or depreciation. Business expenses must be directly attributable to income production. This makes PA taxes unique.
When are Pennsylvania estimated taxes due?
Quarterly on April 15, June 15, September 15, and January 15. Required if you expect to owe just $300 or more.
Official source: Pennsylvania Department of Revenue
TaxTidy provides expense organization tools based on the most current US tax law available to it. TaxTidy is not a CPA, Enrolled Agent, or licensed tax professional. All categorizations, deductions, and tax calculations are estimates. Please verify all data for accuracy and consult a certified tax professional before filing.
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