How to Use Pennsylvania Income Tax Calculator Online
Individual income tax in the Commonwealth of Pennsylvania is administered by the Pennsylvania Department of Revenue (DOR) on Form PA-40. Pennsylvania features a constitutionally mandated single-rate flat tax of 3.07% on all taxable compensation, business profits, and capital gains. While Pennsylvania offers no standard deduction or personal exemptions, it features one of the most generous retirement tax exclusions in the nation (100% exemption for Social Security, 401k/IRA distributions, and corporate pensions). However, workers must account for extensive local taxation governed by Act 32, including municipal and school district Earned Income Taxes (EIT), Local Services Taxes (LST), and the Philadelphia Wage Tax (3.75% resident / 3.44% non-resident). Try & Tool's Pennsylvania Income Tax Calculator computes your exact DOR state flat tax, local EIT/Philadelphia wage taxes, PA SUI, federal taxes, FICA, and net take-home pay across 5 verified tax years (2022 to 2026).
Enter Gross Salary or Hourly Compensation
Input your gross annual salary or hourly/monthly wage rate and select your pay period (Weekly, Bi-Weekly, Semi-Monthly, Monthly, or Annual).
Select Tax Filing Year & Status
Choose tax years 2022 through 2026 and select your filing status (Single, Married Filing Jointly, Married Filing Separately, or Head of Household).
Account for Philadelphia Wage Tax or Act 32 Local EIT
Select your municipality or city (e.g., Philadelphia 3.75%, Pittsburgh 3.0%, Scranton 3.4%, or standard 1.0% local EIT) and include mandatory Local Services Tax ($52/yr).
Review PA Flat Tax, FICA & Net Paycheck
The engine computes Pennsylvania's 3.07% flat tax, PA employee SUI (0.07%), statutory FICA (6.2% Social Security + 1.45% Medicare), and IRS federal income taxes for a complete take-home pay schedule.
1. Pennsylvania's Uniform 3.07% Flat Individual Income Tax
Under the Pennsylvania State Constitution's Uniformity Clause, all individual income taxes must be uniform across all income levels:
- Flat 3.07% Rate: Applied to all 8 classes of taxable income (compensation, interest, dividends, business profits, capital gains, rents, royalties, estate/trust income).
- No Standard Deduction: Pennsylvania provides no standard deduction or personal exemption reductions on Form PA-40.
- Schedule SP Tax Forgiveness: Shields low-income individuals and families from state tax liability based on poverty income eligibility guidelines.
2. Philadelphia Wage Tax & Act 32 Local Earned Income Tax (EIT)
Local taxation in Pennsylvania is among the most comprehensive in the United States:
- Philadelphia Wage Tax: 3.75% for Philadelphia residents and 3.44% for non-residents working in the city. Replaces standard municipal EIT.
- Pittsburgh Local EIT: 3.00% aggregate rate (1.0% City of Pittsburgh + 2.0% Pittsburgh School District).
- Act 32 Statewide EIT: Over 2,500 municipalities and school districts levy local EIT (typically 1.0% to 2.0%), withheld via PSD (Political Subdivision) codes.
- Local Services Tax (LST): Standard municipal payroll deduction of up to $52/year ($1/week) for police, fire, and road maintenance.
3. Pennsylvania's Unique 401(k) & Retirement Tax Rules
Pennsylvania treats retirement account contributions and distributions differently from federal tax law:
- 401(k) / 403(b) Contributions: Employee pre-tax retirement contributions are NOT exempt from PA state tax at contribution and are taxed at 3.07%.
- 100% Tax-Free Retirement Distributions: When you reach qualifying retirement age, distributions from 401(k), 403(b), IRAs, and corporate pensions are 100% exempt from PA state income tax.
- Social Security Exemption: 100% exempt from Pennsylvania state and local earned income taxes.
- HSA & Section 125 Plans: Payroll contributions to Health Savings Accounts (HSAs) and Section 125 cafeteria health plans ARE excludable from PA taxable wages.
4. PA Employee SUI & Interstate Reciprocal Agreements
Additional statutory payroll withholdings and cross-border commuter rules:
- Employee SUI Tax: 0.07% payroll deduction on total gross wages to support Pennsylvania's Unemployment Compensation fund.
- PA–NJ Reciprocal Agreement: Pennsylvania residents working in New Jersey pay only PA's 3.07% tax (and vice versa) by submitting Form REV-427 / NJ-165.
- Other Reciprocal States: Pennsylvania has reciprocal tax agreements with Indiana, Maryland, New Jersey, Ohio, Virginia, and West Virginia.
5. Pennsylvania vs. Mid-Atlantic Regional Multi-State Comparison
Comparing Pennsylvania's take-home pay and tax burden against neighboring Mid-Atlantic states:
- vs. New Jersey (Up to 10.75%): PA's 3.07% flat rate offers substantial state income tax savings for middle and high earners.
- vs. New York (Up to 10.90% + 3.876% NYC): PA delivers thousands of dollars in higher take-home pay compared to New York state and NYC.
- vs. Maryland (Up to 5.75% + 3.2% County): Pennsylvania's state rate is almost half of Maryland's top rate, though local PA taxes apply.
- vs. Delaware (Up to 6.60%): Pennsylvania has a lower top state rate, while Delaware offers no sales tax.
- vs. Ohio (Up to 3.50% + Municipal): Both states feature low baseline state rates paired with municipal income tax systems.
Pennsylvania vs. Mid-Atlantic States Take-Home Pay Matrix ($100,000 Salary)
| State | State & Local Tax Structure | Est. State & Local Tax | Est. Federal & FICA Tax | Total Net Take-Home Pay | Difference vs Pennsylvania |
|---|---|---|---|---|---|
| Pennsylvania (PA - Statewide Standard 1% EIT) | 3.07% Flat + 1.0% Local EIT | $4,070 | $21,810 | $74,120 | Baseline ($0) |
| Pennsylvania (PA - Philadelphia Resident) | 3.07% Flat + 3.75% Philly Wage | $6,820 | $21,810 | $71,370 | -$2,750 (Philly Wage Tax) |
| New Jersey (NJ) | Graduated up to 5.525% / 6.37% | $4,420 | $21,810 | $73,770 | -$350 in NJ |
| New York (NY - Non-NYC) | Graduated up to 5.50% / 6.00% | $4,820 | $21,810 | $73,370 | -$750 in NY |
| Maryland (MD - With County Tax) | State (4.75%) + 3.20% Local | $7,150 | $21,810 | $71,040 | -$3,080 in MD |
| Delaware (DE) | Graduated up to 6.60% | $4,980 | $21,810 | $73,210 | -$910 in DE |