2026 Tax Calculator
Estimate your federal income tax, refund, or amount owed — free & instant
Estimate your federal income tax, refund, or amount owed — free & instant
| Bracket | Income in Bracket | Tax |
|---|
Filing your taxes doesn't have to be overwhelming. Whether you're a W-2 employee, self-employed, or managing investment income, understanding how federal income tax works helps you plan better and avoid surprises. This guide explains the 2026 tax brackets, deductions, credits, and how to estimate what you'll owe or get back.
The United States uses a progressive tax system, meaning higher income portions are taxed at higher rates. Your "tax bracket" refers to the highest rate that applies to your income — but not all your income is taxed at that rate.
| Rate | Single Filers | Married Jointly | Head of Household |
|---|---|---|---|
| 10% | $0 – $11,925 | $0 – $23,850 | $0 – $17,050 |
| 12% | $11,926 – $48,475 | $23,851 – $96,950 | $17,051 – $68,800 |
| 22% | $48,476 – $103,350 | $96,951 – $206,700 | $68,801 – $103,350 |
| 24% | $103,351 – $197,300 | $206,701 – $394,600 | $103,351 – $197,300 |
| 32% | $197,301 – $250,525 | $394,601 – $501,050 | $197,301 – $250,500 |
| 35% | $250,526 – $626,350 | $501,051 – $751,600 | $250,501 – $626,350 |
| 37% | Over $626,350 | Over $751,600 | Over $626,350 |
Note: These are projected 2026 brackets based on inflation adjustments. The IRS typically releases final brackets in October-November of the prior year.
Every taxpayer can reduce taxable income through deductions. You must choose between the standard deduction (a fixed amount) or itemized deductions (listing specific expenses).
2026 Standard Deduction (projected):
Common itemized deductions include:
Most taxpayers benefit from the standard deduction, especially after the 2017 Tax Cuts and Jobs Act significantly increased it. About 90% of filers now take the standard deduction.
Unlike deductions (which reduce taxable income), tax credits directly reduce your tax bill dollar for dollar. A $1,000 credit saves you $1,000 in taxes.
| Credit | Maximum Amount | Eligibility |
|---|---|---|
| Child Tax Credit | $2,000 per child | Children under 17, income phaseouts apply |
| Earned Income Tax Credit | Up to $7,830 | Low-to-moderate income workers |
| American Opportunity Credit | $2,500 per student | First 4 years of college |
| Lifetime Learning Credit | $2,000 per return | Any post-secondary education |
| Saver's Credit | $1,000 ($2,000 joint) | Retirement contributions, income limits |
Many people confuse these two concepts:
Your effective rate is always lower than your marginal rate in a progressive system. This is why jumping into a higher bracket doesn't dramatically increase your overall tax burden.
Your employer withholds federal income tax from each paycheck based on your W-4 form. The amount withheld depends on:
If too much is withheld, you get a refund. If too little, you owe money when filing. Ideally, you want withholding to match your actual liability as closely as possible — a large refund means you gave the IRS an interest-free loan.
Your 2026 tax bracket depends on your taxable income and filing status. For single filers, the brackets range from 10% (up to $11,925) to 37% (over $626,350). Use our calculator above for a personalized estimate.
Start with gross income, subtract adjustments (IRA contributions, student loan interest), then subtract your standard or itemized deduction to get taxable income. Apply the progressive tax brackets, then subtract any tax credits. Our calculator automates this entire process.
The projected 2026 standard deduction is $15,000 for single filers, $30,000 for married filing jointly, and $22,500 for heads of household. These amounts adjust annually for inflation.
You receive a refund when your total tax payments (withholding + estimated taxes) exceed your actual tax liability. Our calculator compares your total tax owed against taxes already paid to estimate your refund or balance due.
Your marginal tax rate is the rate applied to your last dollar of income — your highest bracket. Your effective tax rate is your total tax divided by gross income, representing your actual average tax burden. In a progressive system, your effective rate is always lower than your marginal rate.
The federal tax filing deadline for 2026 income is typically April 15, 2027. If April 15 falls on a weekend or holiday, the deadline extends to the next business day.
Self-employed individuals can deduct home office expenses using the simplified method ($5 per square foot, up to 300 sq ft) or actual expense method. W-2 employees cannot deduct home office expenses under current tax law.
The Child Tax Credit provides up to $2,000 per qualifying child under age 17. The credit phases out for single filers with modified AGI above $200,000 and joint filers above $400,000. Up to $1,700 may be refundable as the Additional Child Tax Credit.