How your paycheck is taxed in 2026
Every US paycheck loses money to three federal deductions before it reaches you: Social Security, Medicare (together called FICA) and federal income tax withholding. This calculator applies the official 2026 rates to your gross pay so you can see exactly where each dollar goes — per paycheck and per year.
Social Security: 6.2% up to $184,500
You pay 6.2% of gross wages, but only on the first $184,500 you earn in 2026 (up from $176,100 in 2025). Hit that cap and Social Security tax stops for the rest of the year — the most any employee pays in 2026 is $11,439. Your employer quietly matches every dollar.
Medicare: 1.45% with no ceiling
Medicare's 1.45% applies to every dollar of wages, no cap. High earners pay an extra 0.9% Additional Medicare Tax on wages above $200,000 — employers must withhold it once your year-to-date pay crosses that line, and there is no employer match on the extra piece.
Federal income tax: an estimate, not a promise
Actual withholding depends on your W-4 entries, but a solid estimate comes from annualizing your pay, subtracting the 2026 standard deduction for your filing status ($16,100 single / $32,200 married / $24,150 head of household), and running the result through the seven IRS brackets. That's what this tool does — so the federal line here approximates your true tax, which is usually more useful than a withholding guess.
Pre-tax deductions shrink the taxable slice
401(k) contributions, traditional retirement plans, HSA/FSA dollars and most employer health premiums come out before federal income tax is figured, lowering that line. (Note: 401(k) money still pays Social Security and Medicare — only income tax is deferred. This calculator applies FICA to full gross for that reason.)
What about state taxes?
Nine states — including Texas, Florida, Washington, Tennessee and Nevada — take no income tax at all. The rest range from about 3% to over 13% (California's top rate). If you know your rough state rate, drop it in the state field for a fuller picture.
Employer costs most people never see
Your employer pays its own matching 6.2% + 1.45% on top of your salary, plus federal (FUTA) and state unemployment taxes. A $60,000 employee actually costs roughly $64,600+ before benefits — worth knowing when you negotiate.