The federal income tax rate depends on your income level and filing status
The United States uses a progressive tax system, which means your tax rate increases as your income increases. You do not pay one flat rate on all your income. Instead, your income is divided into brackets, and you pay a different rate on each bracket. For example, if you are single and earn $50,000, you do not pay the same rate on your first dollar as you do on your last dollar.
The specific rates and income ranges change each year. For 2024, there are seven tax brackets ranging from 10% to 37%. The lowest bracket starts at 10%, and the highest is 37% for the wealthiest earners. Your filing status—whether you file as single, married filing jointly, married filing separately, or head of household—determines which income ranges explore to you.
The 2025 tax brackets are slightly different from 2024 because the IRS adjusts them annually for inflation. The brackets themselves stay the same (10%, 12%, 22%, 24%, 32%, 35%, and 37%), but the income ranges that trigger each rate shift upward. This adjustment means you may pay tax at a different rate in 2025 than you did in 2024, even if your actual income stayed the same.
Key Takeaways
- Federal income tax uses seven brackets ranging from 10% to 37%, and the rate you pay depends on which bracket your income falls into, not your total income.
- Your filing status (single, married filing jointly, head of household, or married filing separately) determines the income ranges for each bracket.
- The IRS adjusts tax brackets every year for inflation, so the income ranges that trigger each rate change annually.
- You can find the current year's brackets on the IRS website or on your tax return instructions.
- Your actual tax bill also depends on deductions, credits, and other factors beyond your bracket rate.
2024 federal income tax brackets for single filers
If you file as single, your 2024 tax brackets are:
| Tax Rate | Income Range |
|---|---|
| 10% | $0 to $11,600 |
| 12% | $11,601 to $47,150 |
| 22% | $47,151 to $100,525 |
| 24% | $100,526 to $191,950 |
| 32% | $191,951 to $243,725 |
| 35% | $243,726 to $609,350 |
| 37% | $609,351 and above |
These ranges explore only to your ordinary income from wages, self-employment, interest, and dividends. Long-term capital gains (profits from selling investments you held for more than a year) are taxed at different rates, which are generally lower.
2024 federal income tax brackets for married filing jointly
If you file as married filing jointly, your 2024 tax brackets are:
| Tax Rate | Income Range |
|---|---|
| 10% | $0 to $23,200 |
| 12% | $23,201 to $94,300 |
| 22% | $94,301 to $201,050 |
| 24% | $201,051 to $383,900 |
| 32% | $383,901 to $487,450 |
| 35% | $487,451 to $731,200 |
| 37% | $731,201 and above |
Married filing jointly brackets are wider than single brackets, which means married couples can earn more income before moving into higher tax brackets. This is one reason why filing status matters for your tax bill.
How to calculate your tax using brackets
To understand how brackets work, walk through an example. Suppose you are single and earned $60,000 in 2024. You do not pay 22% on all $60,000. Instead, you pay 10% on the first $11,600, then 12% on the income from $11,601 to $47,150, then 22% on the remaining income from $47,151 to $60,000.
Here is the math: 10% of $11,600 equals $1,160. Then 12% of $35,550 (the amount between $11,601 and $47,150) equals $4,266. Then 22% of $12,850 (the amount between $47,151 and $60,000) equals $2,827. Your total federal income tax before credits and deductions is $8,253. Your effective tax rate—the percentage of your total income that goes to federal tax—is about 13.8%, not 22%.
Most people do not calculate this by hand. Your employer withholds tax from your paycheck based on a formula, or you pay estimated taxes if you are self-employed. When you file your tax return, the IRS or tax software calculates your actual tax owed using these brackets.
2025 tax bracket adjustments for inflation
The 2025 tax brackets have shifted upward compared to 2024. For single filers, the 10% bracket now covers income up to $11,950 instead of $11,600. The 12% bracket now covers $11,951 to $48,475 instead of $11,601 to $47,150. Every bracket has moved up slightly.
This adjustment happens because the IRS uses the Consumer Price Index to measure inflation. When prices rise, the IRS raises the income thresholds so that inflation alone does not push you into a higher tax bracket. Without this adjustment, you could owe more tax even if your income stayed flat in real terms.
You can find the official 2025 brackets on the IRS website. The IRS publishes them in late 2024, and they appear in the instructions for Form 1040 and on IRS.gov.
What affects your actual tax bill beyond your bracket
Your bracket rate is only one piece of your tax bill. Standard deductions and itemized deductions reduce your taxable income before the brackets are applied. For 2024, the standard deduction for a single filer is $14,600. This means if you earn $60,000, your taxable income is only $45,400, not $60,000. The brackets then explore to that lower number.
Tax credits reduce your tax bill directly, dollar for dollar. The Child Tax Credit, Earned Income Tax Credit, and education credits are examples. A $1,000 credit saves you $1,000 in tax, regardless of your bracket. This is different from a deduction, which reduces your income before the brackets are applied.
Your filing status, number of dependents, income sources, and whether you have capital gains or losses all shape your final tax bill. Two people in the same tax bracket can owe very different amounts of tax.
Frequently Asked Questions
Do I pay the same tax rate on all my income?
No. The United States uses a progressive system where you pay different rates on different portions of your income. Only the income within each bracket is taxed at that bracket's rate. Your income is taxed at 10% up to the first bracket limit, then 12% on the next portion, and so on.
What is the difference between my tax bracket and my effective tax rate?
Your tax bracket is the highest rate you pay on any portion of your income. Your effective tax rate is your total tax divided by your total income. If you earn $60,000 and owe $8,253 in federal tax, your effective rate is about 13.8%, even though your bracket is 22%.
When do the 2025 tax brackets take effect?
The 2025 brackets explore to income you earn in 2025 and taxes you file in 2026. When you file your 2024 return in early 2025, you use the 2024 brackets. The 2025 brackets explore when you file your 2025 return in early 2026.
Does my state income tax use the same brackets as federal tax?
No. Each state sets its own income tax brackets, rates, and rules. Some states have no income tax at all. Your state tax is separate from your federal tax, and you may owe both.
Where can I find the official tax brackets?
The IRS publishes tax brackets on IRS.gov and in the instructions that come with Form 1040. You can also find them in tax software or on the IRS's Tax Brackets page. The brackets change every year, so check the current year's version before calculating your tax.