Estimate your federal income tax liability based on current tax brackets and standard deductions. Calculate your marginal tax rate, tax brackets, and net take-home salary.
★ 2024 US federal brackets. Standard deduction applied. Estimate only.
Understanding your tax liability is crucial for personal financial planning and budgeting. Our free online Income Tax Calculator estimates your federal income tax based on the latest tax brackets, standard deductions, and your tax filing status (single, married filing jointly, married filing separately, or head of household).
The calculator applies progressive tax brackets, calculating the tax due for each income portion, and subtracts the standard deduction to estimate taxable income. It computes your effective tax rate (actual tax paid divided by gross income) and your estimated take-home pay.
Your marginal tax rate is the tax bracket that applies to your last dollar of taxable income. Your effective tax rate is the actual percentage of your total income paid in taxes (total tax paid divided by gross income).
The standard deduction is a fixed dollar amount that reduces your taxable income, depending on your filing status. Taxpayers can choose between the standard deduction or itemizing deductions (like mortgage interest or charitable donations) if their total exceeds the standard amount.
In a progressive tax system, tax rates increase as taxable income rises. Income is divided into brackets, and each bracket is taxed at its specific rate, meaning you only pay the higher rate on the income that falls within that higher bracket.
A tax deduction reduces your taxable income (e.g., a $1,000 deduction saves you $220 if you are in the 22% bracket). A tax credit reduces your actual tax liability dollar-for-dollar (e.g., a $1,000 tax credit saves you exactly $1,000 in taxes).