How to use the US Federal Income Tax Calculator 2026
Enter the annual gross income and the result appears straight away. Everything runs in your browser, so nothing you type is uploaded.
How it works
Progressive 2026 federal rate schedule applied to gross income less standard deduction.
Examples
- With the default values
2026 estimated federal income tax: $9,870.00 Standard deduction used: $16,100.00 Estimated taxable income: $68,900.00 Effective rate on gross income: 11.61%
- With annual gross income set to 170000
2026 estimated federal income tax: $29,534.00 Standard deduction used: $16,100.00 Estimated taxable income: $153,900.00 Effective rate on gross income: 17.37%
Limitations and assumptions
Excludes itemized deductions, additional deductions, credits, AMT, capital-gains rates, FICA and state/local taxes. This is an implementation preview based on the linked official source; it has not yet received independent professional review. Do not use as a tax filing, payroll or legal determination.
Frequently asked questions
What does the US Federal Income Tax Calculator 2026 do?
Estimate 2026 US federal individual income tax using filing status and the 2026 standard deduction. State tax, credits and special taxes are excluded.
How does the US Federal Income Tax Calculator 2026 work?
Enter the annual gross income and the result appears straight away. Everything runs in your browser, so nothing you type is uploaded.
What should I keep in mind when using the US Federal Income Tax Calculator 2026?
Excludes itemized deductions, additional deductions, credits, AMT, capital-gains rates, FICA and state/local taxes. This is an implementation preview based on the linked official source; it has not yet received independent professional review. Do not use as a tax filing, payroll or legal determination.
Can I see an example of the US Federal Income Tax Calculator 2026?
A single filer with $85,000 gross income uses the $16,100 standard deduction before applying 2026 federal brackets.
Is the US Federal Income Tax Calculator 2026 free to use?
Yes. It is free, needs no account and runs in your browser.
Reference source
Checked against the official reference on irs.gov.
Source link and effective period are shown for transparency. This does not replace professional review.