United States Income Tax Calculator
United States uses a progressive income tax system with a top rate of 37%. Federal only, single filer. State tax is calculated separately.
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1/5 added2026 tax brackets
| Taxable income | Rate |
|---|---|
| $0 – $12,400 | 10% |
| $12,400 – $50,400 | 12% |
| $50,400 – $105,700 | 22% |
| $105,700 – $201,775 | 24% |
| $201,775 – $256,225 | 32% |
| $256,225 – $640,600 | 35% |
| $640,600 – ∞ | 37% |
Take-home pay in United States at different incomes
Estimated 2026 income tax and net pay for four salary levels, shown in USD. Salaries are set in US dollars and converted at approximate fixed reference rates (not live exchange rates), so read them as illustrations. Income tax only: social contributions are not deducted.
| Gross salary | In USD | Income tax | Effective rate | Take-home / year | Take-home / month |
|---|---|---|---|---|---|
| $25,000 | $25,000 | $890 | 3.6% | $24,110 | $2,009 |
| $50,000 | $50,000 | $3,820 | 7.6% | $46,180 | $3,848 |
| $100,000 | $100,000 | $13,170 | 13.2% | $86,830 | $7,236 |
| $200,000 | $200,000 | $36,734 | 18.4% | $163,266 | $13,606 |
What counts as taxable income in United States
This calculator treats your gross annual employment income, in USD, as taxable income, then subtracts an estimated standard deduction of $16,100 and applies the 2026 brackets above.
US citizens and green card holders are taxed on worldwide income no matter where they live. Other non-citizens are taxed based on the substantial presence test — a weighted day-count formula across the current and two prior years.
Common deductions and allowances: Standard deduction, or itemized deductions (mortgage interest, state/local taxes capped at $10,000, charitable donations); 401(k) and traditional IRA contributions; Health Savings Account (HSA) contributions; Qualified Business Income (QBI) deduction for pass-through business owners.
FICA (Social Security + Medicare) is separate from income tax and is not included in the estimate. Employees pay 6.2% Social Security (up to the annual wage base) plus 1.45% Medicare, both matched by the employer. Self-employed individuals pay both halves themselves as self-employment tax (15.3% combined).
Method and limits are on the About page. See where United States ranks in income tax rates by country.
United States income tax FAQ
What is the income tax rate in United States for 2026?+
United States uses 7 progressive brackets, with the marginal rate rising to 37% at the top. Only the slice of income inside each bracket is taxed at that bracket's rate.
How much income tax would I pay on $50,000 in United States?+
On a $50,000 USD-equivalent salary (about $50,000), our estimate is $3,820 of income tax, an effective rate of 7.6%, leaving about $46,180 a year or $3,848 a month. This is income tax only.
Does this United States calculator include social security or payroll contributions?+
No. It estimates income tax only. FICA (Social Security + Medicare) is separate: Employees pay 6.2% Social Security (up to the annual wage base) plus 1.45% Medicare, both matched by the employer. Self-employed individuals pay both halves themselves as self-employment tax (15.3% combined). Budget for it on top of the income tax shown.
What is the standard deduction in United States?+
We use an estimated standard deduction of $16,100, subtracted from income before the brackets apply. Your actual allowances may be higher or lower.
When is the income tax return due in United States?+
The typical filing deadline is April 15. Deadlines can differ by filer type and residency, so confirm with Internal Revenue Service (IRS).
Who counts as a tax resident in United States?+
US citizens and green card holders are taxed on worldwide income no matter where they live. Other non-citizens are taxed based on the substantial presence test — a weighted day-count formula across the current and two prior years.
What is the most common mistake when estimating United States tax?+
Assuming the top bracket rate applies to your entire income — a progressive system only taxes the portion of income that falls inside each bracket.
How accurate is this United States estimate?+
It applies the 2026 brackets we hold for United States to your income. It leaves out credits, surcharges, regional taxes and social contributions, so treat it as a planning estimate and confirm with Internal Revenue Service (IRS) before filing.
Calculate by state
Add your state to see combined federal + state tax, or compare them all in state income tax rates.
Compare United States income tax with other countries
Side-by-side rates, brackets and take-home pay: United States against 152 other countries.
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