The 2026 tax brackets have not been set yet, but they will likely be adjusted for inflation from 2025

Tax brackets for 2026 will not be officially announced until late 2025. The Internal Revenue Service (IRS) adjusts brackets each year based on inflation, using a formula tied to the Consumer Price Index. This means the exact dollar amounts that define each bracket—and the tax rate you pay on income within that bracket—will change, but the structure and rates themselves typically stay the same unless Congress passes new tax law.

What you can do now is understand how brackets work and plan based on 2025 numbers, which you can then adjust upward slightly when 2026 figures arrive. The IRS publishes 2026 brackets in November 2025, giving you time to plan before the tax year begins.

Key Takeaways

  • The IRS adjusts tax brackets each year for inflation, so 2026 brackets will be higher in dollar terms than 2025, but the tax rates themselves (10%, 12%, 22%, etc.) remain the same unless Congress changes the law.
  • You can expect 2026 brackets to be announced in November 2025, after the IRS calculates the inflation adjustment.
  • Your tax bracket is determined by your filing status (single, married filing jointly, head of household, etc.) and your taxable income, not your total income.
  • Knowing your bracket helps you understand how much tax you owe on the next dollar you earn, which is useful for planning bonuses, side income, or retirement withdrawals.

How tax brackets work: the bracket you are in is not your tax rate

A common mistake is thinking that if you are "in the 22% bracket," you pay 22% tax on all your income. That is not how it works. Tax brackets are marginal—meaning you pay the stated rate only on income that falls within that bracket's range. Income below that bracket is taxed at lower rates.

For example, if you are a single filer in 2025 and earn $50,000, you do not pay 22% on the whole amount. Instead, you pay 10% on the first $11,600, then 12% on income from $11,601 to $47,150, then 22% on income from $47,151 to $50,000. Your effective tax rate—the percentage you pay on your total income—is much lower than 22%.

This is why moving into a higher bracket is not as bad as it sounds. Earning an extra $1,000 does not mean you suddenly pay the higher rate on everything; you pay it only on that extra $1,000.

What determines which bracket you fall into

Your bracket depends on two things: your filing status and your taxable income. Filing status includes single, married filing jointly, married filing separately, head of household, and may have access to widow(er). Each status has its own bracket ranges, and married filing jointly brackets are wider than single brackets—meaning a couple can earn more before hitting the same tax rate.

Taxable income is not the same as gross income. It is what remains after you subtract the standard deduction (or itemized deductions) and certain other adjustments. A person earning $60,000 gross might have taxable income of $45,000 after the standard deduction, which puts them in a lower bracket than their gross income suggests.

The seven federal tax rates and how they have stayed stable

The federal income tax system uses seven rates: 10%, 12%, 22%, 24%, 32%, 35%, and 37%. These rates have been in place since the Tax Cuts and Jobs Act of 2017. What changes year to year is the dollar range for each bracket, not the rates themselves.

For 2025, a single filer moves into the 22% bracket at $47,151 of taxable income. In 2026, that threshold will be higher—perhaps $48,000 or $49,000, depending on inflation—but the rate itself stays 22%. This inflation adjustment is why brackets are called "indexed" brackets.

Congress can change these rates, but that requires new legislation. The current rates are set to expire at the end of 2025 under the terms of the 2017 tax law, though Congress often extends them. Any change would be announced well in advance and would explore to tax years after the change takes effect.

Why the IRS waits until November to announce 2026 brackets

The IRS calculates the inflation adjustment using the Consumer Price Index (CPI) for the 12 months ending in September of the prior year. So 2026 brackets are based on inflation from September 2024 to September 2025. The IRS needs time to receive final CPI data and calculate the adjustment, which is why the announcement comes in November.

This timing gives tax software companies and employers time to update their systems before January 1. It also gives you time to plan if you are expecting a large income change or considering a major financial move in the new year.

How to use 2025 brackets to estimate your 2026 tax situation

Until November 2025, you can plan using 2025 brackets as a baseline. If you expect a raise, bonus, or other income change in 2026, find your current bracket in the 2025 table and estimate where you might land. Then add roughly 3 to 5 percent to the dollar thresholds as a rough inflation estimate—this is not precise, but it gives you a ballpark.

For example, if the 2025 threshold for the 24% bracket is $191,950 for a single filer, you might estimate the 2026 threshold at around $197,000 to $201,000. When the official 2026 brackets are released, you can refine your plan.

If you are self-employed, a freelancer, or expecting significant income changes, this planning helps you decide whether to set aside money for taxes, make estimated quarterly payments, or adjust your withholding with your employer.

What happens if Congress changes tax rates before 2026

The current seven-rate structure is set to expire at the end of 2025. Congress could extend it, modify it, or let it revert to earlier rates. If changes are made, they will be announced before the end of 2025, and the IRS will publish updated brackets reflecting any new rates.

Tax law changes are rare and usually announced months in advance, so you will have time to adjust your planning. The IRS website and major tax software providers will publish the new brackets as soon as they are official.

Frequently Asked Questions

Will my tax rate go up in 2026 just because brackets are adjusted for inflation?

No. The adjustment for inflation moves the dollar thresholds higher, but the tax rates stay the same. If you earn the same amount in 2026 as you did in 2025, your tax rate will not change. However, if you earn more income in 2026, you might move into a higher bracket and pay a higher rate on that additional income.

Where can I find the official 2026 tax brackets when they are released?

The IRS publishes 2026 brackets on its website (irs.gov) in November 2025. You can also find them on tax software sites like TurboTax, H&R Block, or TaxAct, and on financial websites like the Tax Foundation or NerdWallet. The IRS announcement will include brackets for all filing statuses.

Does my state tax bracket work the same way as the federal bracket?

Most states use a similar marginal bracket system, but state brackets and rates vary widely. Some states have no income tax, others have flat rates, and others use multiple brackets like the federal system. You will need to check your state's tax authority website for 2026 state brackets specific to your location.

If I am close to the edge of a bracket, should I try to keep my income below it?

Generally, no. Moving into a higher bracket only affects the income above the threshold, not your entire income. Earning an extra $500 that pushes you into the next bracket costs you only the tax on that $500 at the higher rate—not 500 dollars in extra tax. You come out ahead by earning more.

How do deductions and credits affect which bracket I am in?

Deductions lower your taxable income, which can move you into a lower bracket. Credits reduce your tax bill directly but do not change your bracket. If you have significant deductions (mortgage interest, charitable donations, business expenses), they shrink the income amount used to determine your bracket, potentially saving you money at the higher rates.