FICA Tax Calculator
Calculate Social Security and Medicare (FICA) taxes withheld from your paycheck.
Social Security tax applies only to the first $184,500 of wages (2026 wage base). Additional Medicare tax applies above $200,000 (single) / $250,000 (joint).
About the FICA Tax Calculator
The FICA Tax Calculator gives you an instant answer from just a few inputs — annual wages, filing status. It runs entirely in your browser, so the numbers you enter stay private and never touch a server, and the result recalculates the moment you change a value. It's free to use with no sign-up, no limits, and nothing to install.
Worth Knowing
FICA bundles two separate payroll taxes: 6.2% for Social Security, which stops once your wages pass the annual wage base, and 1.45% for Medicare, which has no cap. Employees see 7.65% withheld while the employer quietly matches it, so the government actually collects 15.3% on your wages — a fact that becomes very visible for the self-employed, who pay both halves themselves. FICA is separate from income tax and isn't reduced by the standard deduction.
How to Use
- Enter Annual wages into the first field of the FICA Tax Calculator.
- Fill in the rest: Filing status.
- Your result appears instantly as you type — there's no submit button or page reload.
- Social Security tax applies only to the first $184,500 of wages (2026 wage base). Additional Medicare tax applies above $200,000 (single) / $250,000 (joint).