2026 Federal Income Tax Brackets Explained
January 9, 2026 · 8 min read
Every autumn the IRS adjusts the federal income tax brackets for inflation, and 2026 is no exception. Understanding how the brackets work — and the difference between your marginal and effective rate — is the single most useful piece of tax literacy you can have. It explains why a raise never costs you money overall, why your refund is the size it is, and how much a pre-tax 401(k) contribution really saves you.
The 2026 brackets at a glance
The United States uses seven federal income tax brackets: 10%, 12%, 22%, 24%, 32%, 35%, and 37%. The rates themselves are unchanged for 2026; what moves each year are the dollar thresholds where each bracket begins. Here are the 2026 figures for the two most common filing statuses, applied to your taxable income (income after deductions).
Single filers — 2026
| Rate | Taxable income |
|---|---|
| 10% | $0 – $12,400 |
| 12% | $12,400 – $50,400 |
| 22% | $50,400 – $105,700 |
| 24% | $105,700 – $201,775 |
| 32% | $201,775 – $256,225 |
| 35% | $256,225 – $640,600 |
| 37% | $640,600+ |
Married filing jointly — 2026
| Rate | Taxable income |
|---|---|
| 10% | $0 – $24,800 |
| 12% | $24,800 – $100,800 |
| 22% | $100,800 – $211,400 |
| 24% | $211,400 – $403,550 |
| 32% | $403,550 – $512,450 |
| 35% | $512,450 – $768,700 |
| 37% | $768,700+ |
Marginal vs. effective rate — the crucial distinction
The number-one tax myth is that "moving into a higher bracket" taxes your whole income at the higher rate. It doesn't. The brackets are marginal, meaning each slice of income is taxed only at the rate for that slice. If you're a single filer with $60,000 in taxable income, your first $12,400 is taxed at 10%, the portion from $12,400 to $50,400 at 12%, and only the income above $50,400 at 22%.
That top rate — 22% here — is your marginal rate: the tax on your next dollar earned. Your effective rate is your total tax divided by your total income, and it's always lower. For this $60,000 example the tax works out to roughly $7,912, an effective rate of about 13.2% even though the marginal rate is 22%. A raise is always worth taking: only the new dollars are taxed at the higher marginal rate, never the dollars you already earned.
The standard deduction comes first
Before you touch the brackets, subtract the standard deduction. For 2026 it is $16,100 for single filers and married filing separately, $32,200 for married filing jointly, and $24,150for head of household. Most taxpayers take the standard deduction rather than itemizing. That means a single filer earning $50,000 in gross wages only pays federal income tax on about $33,900 — the first $16,100 is effectively taxed at 0%.
Deductions vs. credits — don't mix them up
The brackets work on your income after deductions, but it's worth knowing how deductions differ from credits because they affect your bottom line very differently. A deduction lowers the income that's exposed to tax, so its value depends on your bracket — a $1,000 deduction saves a 22%-bracket filer $220. A credit is far more powerful: it reduces your tax bill dollar for dollar after the brackets are applied, so a $1,000 credit cuts your tax by the full $1,000 regardless of bracket. Common credits include the Child Tax Credit and the Earned Income Tax Credit. When people say a deduction "saves" you money, remember it only saves you your marginal rate on that amount — not the whole amount.
A quick worked example
Suppose you're single with $90,000 in gross wages and take the standard deduction. Your taxable income is $90,000 − $16,100 = $73,900. The tax is 10% × $12,400 + 12% × $38,000 + 22% × ($73,900 − $50,400) = $1,240 + $4,560 + $5,170 = about $10,970. That's an effective rate near 12.2% even though you're a "22% taxpayer." Add a $5,000 traditional 401(k) contribution and your taxable income drops to $68,900, trimming roughly $1,100 off the federal bill — a vivid illustration of the marginal rate at work.
How brackets connect to your paycheck
Your employer doesn't wait until April to collect this tax — they withhold an estimate from every paycheck based on the W-4 you filed. Payroll software annualizes your pay, applies the brackets and standard deduction, and divides the result across your pay periods. If too much is withheld you get a refund; if too little, you owe. Adjusting your W-4 is how you steer that outcome. Note that the brackets above govern income tax only — Social Security and Medicare (FICA) are separate flat taxes that apply on top.
Other inflation-adjusted figures for 2026
- Social Security wage base: $184,500 — wages above this aren't subject to the 6.2% Social Security tax.
- Additional Medicare tax: 0.9% on wages above $200,000 (single) or $250,000 (married filing jointly).
- 401(k) and retirement limits also rise most years, letting you shelter more income pre-tax.
See your real bracket in action
Want to know which bracket your income lands in and what it means for your paycheck? Enter your salary into the TakeHomePay.live calculator and it applies the 2026 brackets, standard deduction, and FICA automatically — then shows both your marginal and effective rates. For the full gross-to-net method, read how to calculate your take-home pay.
Figures reflect IRS inflation adjustments for the 2026 tax year and are provided for educational purposes, not tax advice.