What is the Pennsylvania income tax rate?

Pennsylvania has a flat income tax rate of 3.1%. All taxable income is taxed at this same rate regardless of income level.

Does Pennsylvania have a standard deduction?

Pennsylvania does not offer a state standard deduction. Your state taxable income may be based on your federal adjusted gross income.

How is Pennsylvania income tax calculated?

Pennsylvania uses a flat tax system. After subtracting your standard deduction (if applicable), your remaining taxable income is taxed at a flat rate of 3.1%, then added to your federal tax and FICA obligations.

How do I calculate my total Pennsylvania tax bill?

Your total tax includes federal income tax (10%–37%), Social Security (6.2% on the first $176,100), Medicare (1.45%), and Pennsylvania state income tax. Use our free calculator above for an instant breakdown.

Pennsylvania Income Tax Calculator 2026

Estimate your Pennsylvania (PA) income tax for 2026. Pennsylvania has a 3.1% flat state income tax. Enter your income below and click “Calculate Taxes” for an instant breakdown.

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Pennsylvania Income Tax Overview

Pennsylvania has a flat income tax rate of 3.1%. This means all taxable income is taxed at the same rate regardless of how much you earn.

Key Facts About Pennsylvania Taxes

Pennsylvania's 3.07% flat rate is the lowest flat income tax rate of any state. However, the state offers no standard deduction and very limited personal exemptions.

Philadelphia residents pay an additional 3.75% city wage tax (1.5% for non-residents working in the city), and many PA municipalities levy earned income taxes of 1%–3.1%, significantly increasing the effective rate.

Frequently Asked Questions

What is the Pennsylvania income tax rate?: Pennsylvania has a flat income tax rate of 3.1%. All taxable income is taxed at this same rate regardless of income level.
Does Pennsylvania have a standard deduction?: Pennsylvania does not offer a state standard deduction. Your state taxable income may be based on your federal adjusted gross income.
How is Pennsylvania income tax calculated?: Pennsylvania uses a flat tax system. After subtracting your standard deduction (if applicable), your remaining taxable income is taxed at a flat rate of 3.1%, then added to your federal tax and FICA obligations.
How do I calculate my total Pennsylvania tax bill?: Your total tax includes federal income tax (10%–37%), Social Security (6.2% on the first $176,100), Medicare (1.45%), and Pennsylvania state income tax. Use our free calculator above for an instant breakdown.

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