If you are trying to work out what you will actually pay in US federal income tax on the money you earn in 2026, the IRS published the numbers you need in October 2025. The headline: the seven federal rates stay at 10%, 12%, 22%, 24%, 32%, 35% and 37% for tax year 2026, and the thresholds where each rate starts moved up by roughly 2.3% to keep pace with inflation. The standard deduction also went up, to $16,100 for a single filer and $32,200 for married filing jointly.
The part most people get wrong is assuming that “being in the 22% bracket” means paying 22% on everything they earn. It does not. Brackets are marginal, meaning each rate only applies to the slice of your income that falls inside that band. If that concept clicks, the rest of this guide is straightforward arithmetic rather than guesswork.
2026 federal tax brackets at a glance
These are the taxable income thresholds, which is the number after deductions. Income is not taxed at the top rate just because it reaches the top rate.
| Rate | Single | Married filing jointly | Head of household |
|---|---|---|---|
| 10% | $0 – $12,400 | $0 – $24,800 | $0 – $17,700 |
| 12% | $12,401 – $50,400 | $24,801 – $100,800 | $17,701 – $67,450 |
| 22% | $50,401 – $105,700 | $100,801 – $211,400 | $67,451 – $105,700 |
| 24% | $105,701 – $201,775 | $211,401 – $403,550 | $105,701 – $201,775 |
| 32% | $201,776 – $256,225 | $403,551 – $512,450 | $201,776 – $256,200 |
| 35% | $256,226 – $640,600 | $512,451 – $768,700 | $256,201 – $640,600 |
| 37% | $640,601 and above | $768,701 and above | $640,601 and above |
Married filing separately uses half the joint thresholds, so the 37% rate starts at roughly $384,350. Separately filing is rarely the better choice unless one spouse has large deductions of their own or you are legally separated. The full schedule was set in IRS Revenue Procedure 2025-32, and the IRS announcement IR-2025-102 explains the changes in plain language.
The 2026 standard deduction
Everyone gets a standard deduction, and taking it means you do not itemize. For tax year 2026 it is $16,100 for single filers and for married individuals filing separately, $32,200 for married filing jointly, and $24,150 for heads of household. The One Big Beautiful Bill also created a separate senior deduction of $6,000 per person aged 65 or older, available whether you itemize or not, though it phases out above $75,000 of modified adjusted gross income for singles and $150,000 for joint filers. On top of that, the traditional additional amount for being 65 or blind (or both) still applies, and it is $2,050 for a single filer or head of household, and $1,650 per qualifying spouse on a joint return.
Worked example: a single filer earning $95,000
Take a single taxpayer with $95,000 of gross employment income, no dependents, and no deductions beyond the standard. They take the $16,100 standard deduction, which leaves $78,900 of taxable income. Now tax that in bands rather than as one block:
- First $12,400 at 10% = $1,240
- Next $38,000 ($50,400 − $12,400) at 12% = $4,560
- Remaining $28,500 ($78,900 − $50,400) at 22% = $6,270
Total federal tax comes to roughly $12,070, and the effective rate on $95,000 of gross income is about 12.7%, not 22%. That gap between the marginal rate and the effective rate is the single most useful thing to understand about the US tax system. If you want a second opinion on how this applies to investments and long-term gains rather than salary, our guide to proven wealth building strategies covers that side. For a broader look at market-side finance topics, the Money News section tracks the news behind the numbers.
When do you actually file the 2026 return?
This trips people up every year. The 2026 tax year is reported on the return you file in early 2027, so that return is due in April 2027, not April 2026. The April 15, 2026 deadline belongs to the 2025 tax year, and taxpayers who requested an extension for that year had until October 15, 2026. If you file late without an extension, the IRS charges a failure-to-file penalty of 5% of the unpaid tax per month, plus a failure-to-pay penalty of 0.5% per month, and interest accrues on top of both. Extensions buy time to file, never time to pay.
Moves that legitimately lower a 2026 bill
None of these are tricks. They are the levers the tax code actually gives you, and they work best when they are set up during the year rather than in April.
- Fund a retirement account. Contributions to a traditional 401(k) or IRA come out before tax, and the 2026 contribution limits were published by the IRS in late 2025. Check the current figure on the IRS before you set the amount, because the limits are indexed and change annually.
- Use an HSA if your health plan qualifies. Employer contributions and qualified medical expenses are tax-free, and the balance grows tax-deferred. This is one of the few accounts that is simultaneously a medical and a retirement tool.
- Time income in a self-employment year. If you invoice, you control when income is recognised, so bunching a large expense into the same year can push you into a higher bracket and reduce the amount subject to the higher rate.
- Harvest capital losses against gains. Selling a losing position to offset a winning one reduces net investment income taxed at capital gains rates.
- Take the standard deduction or itemize, whichever is larger. This sounds obvious, but a lot of filers itemize out of habit and end up with less than the standard deduction.
- Claim credits you are entitled to. The earned income tax credit, the child and dependent care credit, education credits and the premium tax credit from a Marketplace plan are all refundable or partially refundable and are frequently left on the table.
Common 2026 filing mistakes
- Filing as single when you qualified as married filing jointly, which is the most expensive error available because the joint brackets are roughly double.
- Ignoring a 1099 that a payer filed with the IRS. The IRS receives copies of most 1099s, and the mismatch usually triggers a notice months later.
- Taking the standard deduction out of the wrong line and then itemising on top of it. You cannot do both.
- Missing the deadline for an estimated quarterly payment on investment or side income, which produces a penalty even if the annual return is filed perfectly.
- Forgetting that an extension to file is not an extension to pay.
Frequently asked questions about 2026 taxes
Did the tax rates change for 2026? No. The seven rates remain 10%, 12%, 22%, 24%, 32%, 35% and 37%. Only the income thresholds moved, by about 2.3%.
What is the 2026 standard deduction for a single filer? $16,100. For married filing jointly it is $32,200, and for head of household $24,150.
At what income does a single filer reach the 37% rate? $640,601 of taxable income for tax year 2026, and $768,701 for a joint return.
Is the 2026 return due in April 2026? No. Income earned during 2026 is reported on the return you file in 2027. The April 2026 deadline applies to the 2025 tax year.
How do I calculate my effective tax rate? Divide your total federal tax by your gross income. That is what you actually paid as a percentage of what you earned, as opposed to the top marginal rate that applies to your last dollar.
Sources
All figures above come from official and independent primary sources: the IRS inflation adjustment release IR-2025-102, Revenue Procedure 2025-32 for the actual bracket table, and the Tax Foundation’s 2026 bracket tables as a cross-check. Tax rules change, so confirm anything material against irs.gov before you file. This article is general information, not tax advice, and rules can differ for your specific situation.
More US personal finance explainers are collected in our US Finance section, and if you are building a long-term plan rather than a single tax year, start with our long-term stock investing guide.