Overview

Pennsylvania uses a flat 3.07% tax rate on all taxable income. Understanding how Pennsylvania’s tax system works helps you accurately predict your paycheck and plan your finances throughout the year.

2025 Tax Rates

Pennsylvania taxes all taxable income at a flat rate of 3.07%. This applies equally to all income levels — a $30,000 earner and a $300,000 earner pay the same percentage of their taxable income.

Standard Deduction

Pennsylvania provides a state standard deduction of $0 for single filers and $0 for married filing jointly. This amount is subtracted from gross income before your state tax rate is applied, lowering your overall state tax burden.

Who Must File in Pennsylvania?

Generally, any resident of Pennsylvania who earns income above the filing threshold must file a state income tax return. The Pennsylvania Department of Revenue sets annual filing thresholds, which roughly correspond to the standard deduction amounts.

How Pennsylvania Tax Affects Your Paycheck

Your employer withholds Pennsylvania state income tax from each paycheck based on your W-4 equivalent form and expected annual income. On a $75,000 annual salary, a single filer in Pennsylvania can expect to pay approximately $1,957–$2,303 in state income taxes annually.

Tips to Reduce Your Pennsylvania State Tax Bill

  • Contribute to a pre-tax 401(k) — reduces both your federal and state taxable income
  • Maximize HSA and FSA contributions if available through your employer
  • Claim all applicable deductions — Pennsylvania may allow deductions beyond the standard deduction
  • Review your withholding each year to avoid underpayment penalties

Filing Deadlines

Pennsylvania’s state income tax return is generally due on April 15, aligning with the federal deadline. An automatic extension to October 15 is usually available, but any tax owed must still be paid by April 15 to avoid penalties.

How Pennsylvania Compares to Neighboring States

Pennsylvania borders New York, New Jersey, Delaware, and others. Compared to its neighbors, Pennsylvania’s flat 3.07% rate places it among the lower-tax states in the region.

Use Our Calculator

Want to see your exact Pennsylvania take-home pay? Use our free US Paycheck Calculator — select Pennsylvania from the state dropdown and enter your salary, filing status, and dependents for a complete tax breakdown.

Tax rates based on 2025 data. Laws change frequently — verify with the Pennsylvania Department of Revenue or a tax professional.