๐ฐ Finance
Tax Bracket Calculator
Income tax is progressive: each bracket rate applies only to the income inside that bracket, not to your whole income. That is why your marginal rate is always higher than your effective rate. This calculator uses 2025 US federal brackets for a single filer with the standard deduction.
How it works
Gross annual income
Taxable income
Federal income tax
Effective tax rate
Marginal tax rate
Income after tax
Frequently asked questions
How do I use the Tax Bracket Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.