The 2024 tax brackets determine how much federal income tax you owe
Federal income tax brackets are the income ranges the IRS uses to calculate your tax rate. The U.S. uses a progressive tax system, which means your income is taxed at different rates depending on which bracket it falls into — not your entire income at one rate. For 2024, there are seven tax brackets ranging from 10% to 37%, and the income thresholds that define each bracket vary based on your filing status (single, married filing jointly, head of household, or married filing separately).
The brackets themselves change each year because the IRS adjusts them for inflation. The 2024 brackets are higher than 2023 brackets, which means you can earn more income before moving into a higher tax rate. This adjustment is called an inflation adjustment or cost-of-living adjustment.
Key Takeaways
- The 2024 federal tax brackets range from 10% to 37%, and your filing status determines which income thresholds apply to you.
- Earning income in a higher bracket does not mean all your income is taxed at that rate — only the portion of income within that bracket is taxed at that rate's percentage.
- The IRS adjusts bracket thresholds annually for inflation, so the income ranges that trigger each rate change from year to year.
- Your tax bracket is determined by your total taxable income after deductions, not your gross income.
2024 tax brackets by filing status
The income ranges for each bracket depend on which filing status you use on your tax return. Single filers, married couples filing jointly, heads of household, and married filers filing separately each have different thresholds. Below are the 2024 brackets for each status.
| Tax Rate | Single | Married Filing Jointly | Head of Household | Married Filing Separately |
|---|---|---|---|---|
| 10% | $0 to $11,600 | $0 to $23,200 | $0 to $17,400 | $0 to $11,600 |
| 12% | $11,601 to $47,150 | $23,201 to $94,300 | $17,401 to $66,550 | $11,601 to $47,150 |
| 22% | $47,151 to $100,525 | $94,301 to $201,050 | $66,551 to $100,525 | $47,151 to $100,525 |
| 24% | $100,526 to $191,950 | $201,051 to $383,900 | $100,526 to $191,950 | $100,526 to $191,950 |
| 32% | $191,951 to $243,725 | $383,901 to $487,450 | $191,951 to $243,700 | $191,951 to $243,725 |
| 35% | $243,726 to $609,350 | $487,451 to $731,200 | $243,701 to $609,350 | $243,726 to $365,600 |
| 37% | $609,351+ | $731,201+ | $609,351+ | $365,601+ |
Married couples filing jointly have the widest income ranges before moving into higher brackets, which is why this filing status often results in a lower overall tax rate for couples with similar incomes. Married filing separately typically results in a higher tax burden and is rarely the best choice unless there are specific circumstances like unpaid tax debt or student loan issues.
How the progressive tax system actually works
A common misunderstanding is that moving into a higher tax bracket means all your income is taxed at that higher rate. This is not how it works. Only the income that falls within each bracket is taxed at that bracket's rate. The rest of your income is taxed at the lower rates of the brackets below it.
For example, if you are a single filer in 2024 with $60,000 in taxable income, 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. This is called your marginal tax rate — the rate you pay on your last dollar of income — which is 22% in this example. Your effective tax rate — the average rate you pay on all your income — is lower, around 13.5%.
Standard deduction and taxable income
Your tax bracket is based on your taxable income, not your gross income. Taxable income is what remains after you subtract the standard deduction from your gross income. The standard deduction for 2024 varies by filing status and age.
For 2024, the standard deduction is $14,600 for single filers under 65, $23,200 for married couples filing jointly under 65, and $17,400 for heads of household under 65. If you are 65 or older, you receive an additional standard deduction amount. This means you can earn income up to the standard deduction amount without owing federal income tax, assuming you have no other tax credits or deductions that apply.
Some people itemize deductions instead of taking the standard deduction if their total itemized deductions exceed the standard deduction. Either way, the amount you subtract from gross income determines your taxable income, which then determines your tax bracket.
Changes from 2023 to 2024
The IRS adjusted all bracket thresholds upward for 2024 to account for inflation. For example, the top of the 12% bracket for single filers was $11,000 in 2023 and is $11,600 in 2024. The standard deduction also increased: it was $13,850 for single filers in 2023 and is $14,600 in 2024.
These adjustments mean you can earn more income in 2024 before moving into a higher tax bracket compared to 2023. The tax rates themselves (10%, 12%, 22%, etc.) remain the same year to year — only the income thresholds that define each bracket change.
How to find your 2024 tax bracket
To find your tax bracket, start with your expected gross income for 2024, subtract the standard deduction (or your itemized deductions if they are higher), and find the resulting taxable income amount in the table above that matches your filing status. The bracket that contains your taxable income is your tax bracket.
Keep in mind that certain types of income — such as long-term capital gains, may have access to dividends, and some business income — may be taxed at different rates than ordinary income and are not subject to the standard brackets shown here. If your income comes primarily from wages and salary, the brackets above apply directly to your situation.
Frequently Asked Questions
Does moving into a higher tax bracket mean I will owe more taxes on all my income?
No. Only the income within that higher bracket is taxed at the higher rate. The income in lower brackets is still taxed at those lower rates. This is why your effective tax rate (what you actually pay on average) is always lower than your marginal tax rate (the rate on your last dollar).
When do the 2024 tax brackets apply?
The 2024 brackets apply to income you earn during the calendar year 2024. You will use these brackets when you file your 2024 tax return in early 2025. When you file your 2023 return in 2024, you use the 2023 brackets instead.
Will the 2024 brackets change if I file my taxes late?
No. Your tax bracket is determined by the year the income was earned, not when you file your return. If you earned the income in 2024, you use the 2024 brackets regardless of whether you file in April 2025 or later.
Do I need to know my exact tax bracket to file my taxes?
Not necessarily. Tax software and the IRS forms calculate your tax based on your income and filing status automatically. However, knowing your bracket helps you understand how much tax you will owe and whether you should adjust withholding or make estimated tax payments during the year.