IRS Tax Brackets 2026: Complete Guide
Every year the IRS adjusts federal tax brackets for inflation, and 2026 is no exception. If you earn income in the United States, these brackets decide how much of each dollar goes to federal tax. This guide breaks down the 2026 brackets in plain English — no accounting degree required.
How marginal tax rates actually work
The single most misunderstood idea in taxes: moving into a higher bracket does not tax all of your income at the higher rate. The U.S. uses marginal rates — each slice of your income is taxed at the rate for that slice.
Example: say you are single with $60,000 of taxable income. The first $12,400 is taxed at 10%, the next chunk up to $50,400 at 12%, and only the remaining $9,600 at 22%. Your marginal rate is 22%, but your effective rate (total tax divided by income) is much lower — roughly 13%.
This is why a raise can never make you poorer after federal tax. Only the dollars inside the higher bracket get the higher rate.
2026 federal income tax brackets
Below are the IRS inflation-adjusted brackets for tax year 2026 (IRS Revenue Procedure 2025-32).
| Rate | Single | Married filing jointly |
|---|---|---|
| 10% | $0 – $12,400 | $0 – $24,800 |
| 12% | $12,401 – $50,400 | $24,801 – $100,800 |
| 22% | $50,401 – $105,700 | $100,801 – $211,400 |
| 24% | $105,701 – $201,775 | $211,401 – $403,550 |
| 32% | $201,776 – $256,225 | $403,551 – $512,450 |
| 35% | $256,226 – $640,600 | $512,451 – $768,700 |
| 37% | Over $640,600 | Over $768,700 |
Remember: these apply to taxable income — your income after deductions — not your total salary.
Standard deduction for 2026
Before brackets even apply, the standard deduction shields part of your income from tax entirely. For 2026 it is $16,100 for single filers and $32,200 for married couples filing jointly (plus a bit more if you are 65 or older or blind).
Most Americans take the standard deduction because it beats itemizing. You only itemize if your mortgage interest, state taxes, charitable gifts and similar deductions add up to more than the standard amount.
How to lower your taxable income
- Max out pre-tax retirement accounts: 401(k) and traditional IRA contributions reduce taxable income dollar for dollar.
- Use an HSA: if you have a high-deductible health plan, HSA contributions are triple tax-advantaged.
- Harvest losses: selling losing investments can offset capital gains.
- Time your income: freelancers can sometimes shift billing across tax years.
Want a quick estimate? Run your numbers through our income tax calculator — it applies the 2026 brackets to your salary in seconds.
Do higher brackets mean my whole paycheck is taxed more?
No. Only the income inside each bracket is taxed at that bracket's rate. A raise never reduces your take-home pay — the marginal system guarantees that.
What's the difference between marginal and effective tax rate?
Your marginal rate is the rate on your last dollar of income. Your effective rate is total tax divided by total income — always lower than your marginal rate.
Should I itemize or take the standard deduction?
Take whichever is larger. For most people the standard deduction ($16,100 single / $32,200 joint for 2026) wins. Itemize only if your deductible expenses exceed it.
When are 2026 taxes due?
For most individuals, the filing deadline is April 15, 2027. Estimated quarterly payments are due in April, June, September and January.