Free Tax Calculator
Optional — reduces income subject to federal tax.
Estimated Total Federal Tax
$5,749
2025 Federal Tax Brackets — Single
| Tax Rate | Income Range | Tax for This Bracket |
|---|---|---|
| 10% | $0 – $11,925 | $1,192.50 |
| 12% | $11,925 – $48,475 | $4,386.00 |
| 22% | $48,475 – $103,350 | $170.50 |
| 24% | $103,350 – $197,300 | $0.00 |
| 32% | $197,300 – $250,525 | $0.00 |
| 35% | $250,525 – $626,350 | $0.00 |
| 37% | $626,350 – and up | $0.00 |
Highlighted rows show the brackets that apply to a taxable income of $49,250.
Looking for a quick way to estimate your taxes before booking an appointment with a paid preparer? This free tax calculator gives you the same core inputs — income, filing status, and deductions — and produces an instant estimate of your federal tax liability for 2025 or 2026, with no sign-up required.
A Free Alternative for Quick Estimates
Paid tax software and in-person preparers like H&R Block are built for filing a complete return — gathering documents, applying every credit, and submitting electronically. If you just want a fast ballpark figure for budgeting, paycheck planning, or a "what if" scenario before year-end, this calculator gets you there in seconds and is completely free to use, with unlimited recalculations.
What You'll See
Enter your annual income and filing status, then choose the standard deduction or enter your itemized total. The results panel shows your taxable income, total estimated federal tax, marginal tax rate, effective tax rate, and estimated after-tax income — plus a full breakdown of which tax brackets your income falls into.
Estimating a Refund or Balance Due
This calculator tells you your total annual tax liability. To estimate whether you'll get a refund or owe money, compare that number to the total federal tax already withheld from your paychecks throughout the year. Our paycheck calculator and tax withholding calculator can help estimate that withheld amount.
When to Use a Professional
This tool doesn't account for tax credits, self-employment income, rental property, investment gains, or itemized deduction limits — all things a tax professional or full-featured software will handle. Use this calculator for quick planning, and a professional service for your actual filing.