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2027 tax brackets (projected): what changes from 2026

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Projected 2027 brackets

The brackets apply to your taxable income: your income minus the standard deduction or your itemized deductions.

Rate SingleMarried filing jointly
10% Up to $12,800Up to $25,600
12% $12,801 to $52,025$25,601 to $104,050
22% $52,026 to $109,125$104,051 to $218,250
24% $109,126 to $208,325$218,251 to $416,650
32% $208,326 to $264,550$416,651 to $529,100
35% $264,551 to $661,375$529,101 to $793,650
37% Over $661,375Over $793,650
Rate Head of householdMarried filing separately
10% Up to $18,250Up to $12,800
12% $18,251 to $69,650$12,801 to $52,025
22% $69,651 to $109,100$52,026 to $109,125
24% $109,101 to $208,300$109,126 to $208,325
32% $208,301 to $264,550$208,326 to $264,550
35% $264,551 to $661,350$264,551 to $396,825
37% Over $661,350Over $396,825

Projected 2027 standard deduction

Filing status 2026 2027 (projected)
Single or married filing separately $16,100 $16,600
Married filing jointly $32,200 $33,200
Head of household $24,150 $24,950

How much less tax will I pay?

Because the brackets and the standard deduction both rise, the same salary is taxed a little less:

Federal income tax for a single filer 2026 brackets against the 2027 projections, with the standard deduction
$50,000 salary $68 less
2026: $3,820 2027 (projected): $3,752
$75,000 salary $280 less
2026: $7,670 2027 (projected): $7,390
$100,000 salary $280 less
2026: $13,170 2027 (projected): $12,890
$150,000 salary $359 less
2026: $24,734 2027 (projected): $24,375

About $280 less federal tax on a $75,000 salary

Income tax only, before credits. Social Security, Medicare and state taxes aren’t included.

If your pay rises by about the rate of inflation, your tax should stay about the same share of your income.

Where do these numbers come from?

Each year, the IRS raises the brackets and the standard deduction in line with inflation, measured by the chained CPI over the 12 months to August. Bloomberg Tax and Wolters Kluwer have already worked out what that gives for 2027, and their projections match. The official figures can still differ slightly, especially because one month of 2025 price data was never published.

What else changes for 2027

The same inflation update moves dozens of other figures, and the IRS publishes them together: the capital gains brackets, the earned income credit, the alternative minimum tax exemption and the yearly gift tax exclusion, among others. The 401(k), IRA and HSA limits are set in separate announcements, and the Social Security wage base comes from the Social Security Administration. We’ll update our calculators as each one is confirmed.

How brackets work

Only the part of your taxable income inside each bracket is taxed at that bracket’s rate, so moving into a higher bracket never lowers your take-home pay. See tax brackets explained and does a raise into a higher bracket lower your pay?

Which brackets do I use now?

Frequently asked questions

When will the IRS announce the 2027 tax brackets?

Usually between late October and mid-November. Until then, the figures here are projections from Bloomberg Tax and Wolters Kluwer, and we’ll update this page when the IRS publishes the official ones.

What is the 2027 standard deduction?

It’s projected at $16,600 for single filers and married people filing separately, $33,200 for married couples filing jointly and about $24,950 for heads of household, up from $16,100, $32,200 and $24,150 in 2026.

Are the tax rates changing in 2027?

No. The seven rates stay at 10%, 12%, 22%, 24%, 32%, 35% and 37%. Only the income levels where each one starts rise with inflation.

Do the 2027 brackets apply to my 2026 tax return?

No. The return you file in early 2027 uses the 2026 brackets. The 2027 brackets apply to income you earn in 2027, though your paycheck withholding switches to them in January 2027.

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