Federal Income Tax Calculator

Estimate your 2025 federal income tax by filing status.

Frequently Asked Questions

How much federal tax is taken out of my paycheck?

Federal income tax uses 2026 brackets from 10% to 37% on income above the $16,100 single standard deduction, plus 6.2% Social Security and 1.45% Medicare.

How are bonuses taxed?

Bonuses are usually withheld at a flat 22% federal rate (37% on amounts over $1 million), plus FICA and any state tax. That is withholding, not your final tax — see How Are Bonuses Taxed in 2026?