The U.S. federal income tax system uses seven marginal tax brackets ranging from 10% to 37%. These brackets are adjusted annually for inflation. Understanding how they work is essential for tax planning, retirement contributions, and estimating your take-home pay.
Your tax bracket matters for decisions like maximizing your 401(k) contributions, choosing between traditional and Roth IRAs, and understanding your true effective tax rate. Most Americans fall in the 12% or 22% bracket.
Quick answer: The 2026 federal tax brackets are 10%, 12%, 22%, 24%, 32%, 35%, and 37%. Most Americans fall in the 12% or 22% bracket. The standard deduction is $16,100 (single) or $32,200 (married filing jointly).
2026 Federal Income Tax Brackets
The IRS adjusts tax brackets each year based on inflation, and the 2026 amounts also reflect changes from 2025’s One Big Beautiful Bill Act (OBBBA). Below are the 2026 federal income tax brackets for each filing status.
Single Filers
| Tax Rate | Taxable Income Range | Tax Owed |
|---|---|---|
| 10% | $0 – $12,400 | 10% of taxable income |
| 12% | $12,400 – $50,400 | $1,240 + 12% of amount over $12,400 |
| 22% | $50,400 – $105,700 | $5,800 + 22% of amount over $50,400 |
| 24% | $105,700 – $201,775 | $17,966 + 24% of amount over $105,700 |
| 32% | $201,775 – $256,225 | $41,024 + 32% of amount over $201,775 |
| 35% | $256,225 – $640,600 | $58,448 + 35% of amount over $256,225 |
| 37% | $640,600+ | $192,979 + 37% of amount over $640,600 |
Married Filing Jointly
| Tax Rate | Taxable Income Range | Tax Owed |
|---|---|---|
| 10% | $0 – $24,800 | 10% of taxable income |
| 12% | $24,800 – $100,800 | $2,480 + 12% of amount over $24,800 |
| 22% | $100,800 – $211,400 | $11,600 + 22% of amount over $100,800 |
| 24% | $211,400 – $403,550 | $35,932 + 24% of amount over $211,400 |
| 32% | $403,550 – $512,450 | $82,048 + 32% of amount over $403,550 |
| 35% | $512,450 – $768,700 | $116,896 + 35% of amount over $512,450 |
| 37% | $768,700+ | $206,584 + 37% of amount over $768,700 |
Married Filing Separately
| Tax Rate | Taxable Income Range | Tax Owed |
|---|---|---|
| 10% | $0 – $12,400 | 10% of taxable income |
| 12% | $12,400 – $50,400 | $1,240 + 12% of amount over $12,400 |
| 22% | $50,400 – $105,700 | $5,800 + 22% of amount over $50,400 |
| 24% | $105,700 – $201,775 | $17,966 + 24% of amount over $105,700 |
| 32% | $201,775 – $256,225 | $41,024 + 32% of amount over $201,775 |
| 35% | $256,225 – $384,350 | $58,448 + 35% of amount over $256,225 |
| 37% | $384,350+ | $103,292 + 37% of amount over $384,350 |
Head of Household
| Tax Rate | Taxable Income Range | Tax Owed |
|---|---|---|
| 10% | $0 – $17,700 | 10% of taxable income |
| 12% | $17,700 – $67,450 | $1,770 + 12% of amount over $17,700 |
| 22% | $67,450 – $105,700 | $7,740 + 22% of amount over $67,450 |
| 24% | $105,700 – $201,750 | $16,155 + 24% of amount over $105,700 |
| 32% | $201,750 – $256,200 | $39,207 + 32% of amount over $201,750 |
| 35% | $256,200 – $640,600 | $56,631 + 35% of amount over $256,200 |
| 37% | $640,600+ | $191,171 + 37% of amount over $640,600 |
2026 Standard Deduction
The standard deduction reduces your taxable income before the brackets apply. Most taxpayers take the standard deduction rather than itemizing.
| Filing Status | 2026 Standard Deduction |
|---|---|
| Single | $16,100 |
| Married Filing Jointly | $32,200 |
| Married Filing Separately | $16,100 |
| Head of Household | $24,150 |
| Additional for age 65+ or blind | Confirm current 2026 amount at irs.gov — it’s adjusted annually and was affected by recent legislation adding a temporary extra senior deduction |
How Marginal Tax Brackets Work
A common misconception is that moving into a higher bracket means all of your income is taxed at that rate. This is not how it works. The U.S. uses a marginal tax system, meaning each portion of your income is taxed at the rate for that bracket only.
Example: Single Filer Earning $85,000 in Taxable Income
Here’s how a single filer with $85,000 in taxable income (after deductions) would be taxed in 2026:
| Bracket | Income in Bracket | Tax Rate | Tax |
|---|---|---|---|
| 10% | $12,400 | 10% | $1,240.00 |
| 12% | $38,000 ($50,400 - $12,400) | 12% | $4,560.00 |
| 22% | $34,600 ($85,000 - $50,400) | 22% | $7,612.00 |
| Total | $85,000 | $13,412.00 |
The effective tax rate is $13,412 ÷ $85,000 = 15.8%, much lower than the 22% marginal rate.
Marginal vs. Effective Tax Rate
- Marginal tax rate: The rate applied to your last dollar of income (your highest bracket). In the example above, it’s 22%.
- Effective tax rate: The actual percentage of your total income paid in taxes. It’s always lower than your marginal rate because of the graduated bracket system.
Understanding the difference is critical for decisions like whether to contribute more to a 401(k) or whether a raise will actually push you into a meaningfully higher tax situation (it won’t as dramatically as many people think).
Capital Gains Tax Rates
Investment income is taxed differently from ordinary income. Long-term capital gains (assets held over one year) receive preferential rates:
| Filing Status | 0% Rate | 15% Rate | 20% Rate |
|---|---|---|---|
| Single | Up to $49,450 | $49,450 – $545,500 | Over $545,500 |
| Married Filing Jointly | Up to $98,900 | $98,900 – $613,700 | Over $613,700 |
| Head of Household | Confirm current 2026 threshold at irs.gov | Confirm current 2026 threshold at irs.gov | Confirm current 2026 threshold at irs.gov |
Short-term capital gains (assets held one year or less) are taxed as ordinary income at your marginal rate.
High earners may also owe the 3.8% Net Investment Income Tax (NIIT) on investment income if their modified adjusted gross income exceeds $200,000 (single) or $250,000 (married filing jointly). These NIIT thresholds are fixed by statute and are not adjusted for inflation.
How to Lower Your Tax Bracket
Several strategies can reduce your taxable income and move you into a lower bracket. These are particularly valuable if you’re near a bracket threshold. See our 1099 tax guide for additional strategies for self-employed individuals.
- Maximize retirement contributions — 401(k) contributions up to $24,500 in 2026 reduce your taxable income dollar-for-dollar.
- Contribute to an HSA — Health Savings Account contributions ($4,400 individual, $8,750 family in 2026) are tax-deductible.
- Itemize deductions — If your mortgage interest, state taxes, and charitable giving exceed the standard deduction, itemizing may save you more.
- Harvest tax losses — Sell losing investments to offset capital gains and reduce taxable income by up to $3,000 per year against ordinary income. See our capital gains tax calculator for details.
- Use tax-advantaged accounts — Traditional IRA contributions may be deductible depending on your income and employer plan coverage. See our IRA withdrawal rules for retirement account strategies.
2026 Tax Law: One Big Beautiful Bill Act (OBBBA) Provisions
The Tax Cuts and Jobs Act (TCJA) of 2017 reduced rates and expanded brackets significantly compared to prior law. Most individual TCJA provisions were scheduled to expire (“sunset”) after 2025, which would have reverted brackets and rates to pre-2018 levels. The One Big Beautiful Bill Act (OBBBA), enacted in 2025, made the seven-bracket structure and most TCJA-era provisions permanent, and the 2026 figures above reflect current law including OBBBA’s adjustments.
Key 2026 Provisions
| Provision | Status | Impact |
|---|---|---|
| Seven-bracket structure (10%-37%) | Made permanent by OBBBA | Same rate structure as 2018-2025 |
| Standard deduction | Increased further by OBBBA on top of inflation | $16,100 single / $32,200 MFJ |
| SALT deduction cap | Raised by OBBBA for 2025-2029 | $40,400 in 2026, phasing down above $505,000 MAGI to a $10,000 floor; reverts to $10,000 in 2030 |
| Child Tax Credit | Increased to $2,200/child, now indexed for inflation | Significant credit for families |
| 20% pass-through deduction (QBI) | Extended | Benefits sole proprietors, LLCs |
Alternative Minimum Tax (AMT) 2026
High earners with significant deductions may owe the Alternative Minimum Tax, a parallel tax system designed to ensure high-income taxpayers pay a minimum amount. For 2026, the AMT exemption is $90,100 for single filers (phasing out starting at $500,000 of AMT income) and $140,200 for married filing jointly (phasing out starting at $1,000,000). If your AMT liability exceeds your regular tax, you pay the difference. Most middle-income taxpayers are not affected, but those with large ISO stock options or significant miscellaneous deductions should verify AMT exposure.
Related guides
- Capital gains tax calculator — Long-term and short-term rates
- 1099 tax guide — Self-employment tax rates for freelancers
- Tax-loss harvesting guide — Reduce your tax bill with investment losses
- Cryptocurrency tax guide — How crypto is taxed
- IRA withdrawal rules — Retirement account tax rules
- 529 plan guide — Tax-advantaged education savings
- Average income by age — How your income compares
- Income percentile calculator — See where you rank
Tax Brackets by State
In addition to federal income tax, most states impose their own income tax. See our guide to state income tax rates for a complete breakdown, or check out the states with no income tax.
The Bottom Line
The federal tax system is progressive — you don’t pay your bracket rate on all your income. Understanding this helps you make smarter decisions about retirement contributions, income timing, and tax planning. If you’re in the 22% bracket, every dollar you contribute to a traditional 401(k) or traditional IRA saves you 22 cents in taxes.
Related: Effective Tax Rate Calculator | Capital Gains Tax Rates | Average Income | Income Percentile Calculator
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