IRS Withholding Tax Calculator
Estimate your federal income tax withholding per paycheck for tax year 2025. Enter your pay, filing status and dependents. Key Notes This is a simplified estimate for tax year 2025 — not the official IRS withholding calculator and not tax advice. Example: $2,000 biweekly pay, Single, no children = about $158.13 federal withholding per paycheck.