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Free Calculator ยท 2025โ€“2026 IRS Brackets

Tax Bracket Calculator โ€” Your Exact Federal Tax Bill

Enter your income and filing status to instantly see your marginal tax bracket, effective tax rate, and total federal tax owed. Includes standard deduction. No sign-up required.

๐Ÿ“Š 2025 Tax Brackets (Single)
10%
Up to $11,925
22%
$47,151 โ€“ $100,525
37%
Over $626,350
Source: IRS Rev. Proc. 2024-40. These are marginal rates โ€” you don't pay the top rate on all income.
Federal Income Tax Calculator
Calculate Your 2025 Tax Bill
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$
Total Tax Owed
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Federal income tax
Effective Rate
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Avg rate on all income
Marginal Rate
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Rate on last dollar earned
Taxable Income
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After standard deduction
Take-Home Pay
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Income minus federal tax
Monthly Take-Home
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Estimated per month
Your Tax Bracket Breakdown

Understanding Your Results
Marginal vs. Effective Tax Rate

The US uses a progressive tax system โ€” you don't pay your top bracket rate on all your income. If you're in the 22% bracket, only the income above the 12% threshold is taxed at 22%. Your effective rate is always lower than your marginal rate. The calculator above shows exactly how much of your income falls into each bracket.


Common Questions
Tax Bracket FAQ
What is a marginal tax rate? โ–พ
Your marginal rate is the rate you pay on your last dollar of income โ€” the highest bracket you fall into. It does NOT mean you pay that rate on all your income. Only income above each threshold is taxed at that bracket's rate.
What is the standard deduction for 2025? โ–พ
For 2025: Single filers get $15,000. Married Filing Jointly get $30,000. Head of Household gets $22,500. Married Filing Separately get $15,000. This calculator automatically applies the standard deduction to your gross income.
Does this include Social Security and Medicare taxes? โ–พ
No โ€” this calculator covers federal income tax only. You'll also owe FICA taxes: Social Security (6.2% up to $176,100) and Medicare (1.45% on all wages, plus 0.9% above $200,000). State income taxes vary by state and are not included.
How can I lower my taxable income? โ–พ
Common strategies: maxing your 401(k) contribution ($23,500 in 2025), contributing to an HSA ($4,300 single / $8,550 family), making deductible IRA contributions, and itemizing deductions if they exceed the standard deduction (mortgage interest, charitable donations, state taxes up to $10,000).

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