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Tax Refund Calculator

Estimate your 2026 federal tax refund or balance owed from your W-2 wages, withholding, deductions, dependents, and self-employment income. Applies 2026 brackets, the $16,100 / $32,200 / $24,150 standard deduction, the $2,200 Child Tax Credit with the refundable ACTC, and the half-SE adjustment.

Your 2026 tax return

Income

Salary, hourly wages, and bonuses before any deductions.

Sets the brackets and standard deduction.

1099 / Schedule C profit after expenses. Triggers SE tax above $400.

Early 401(k) withdrawals, interest, dividends, side gigs.

Withholding

From your W-2. Does not include Social Security or Medicare.

1099 withholding, quarterly estimated payments, prior-year refund applied.

Only the 0.9% Additional Medicare amount, not regular Medicare tax.

Deductions and adjustments

Leave at 0 to use the 2026 standard deduction. Most filers do.

Calculator caps at the 2026 base IRA limit of $7,500 and does not model catch-up or phaseouts.

Deductible up to $2,500 before the 2026 MAGI phase-out. MFS is disallowed.

Dependents and credits

$2,200 Child Tax Credit each before the income phase-out. Up to $1,700 refundable.

$500 Credit for Other Dependents each. Nonrefundable.

Your 2026 federal result

Estimated refund

$830.00

You over-withheld by about $830. That is an interest-free loan to the IRS. Lower your W-4 withholding to keep more cash in each paycheck. Effective federal rate 10.2%.

Adjusted gross income

$75,000.00

Deduction used

$16,100.00

Taxable income

$58,900.00

Income tax before credits

$7,670.00

Child Tax Credit

$0.00

Other dependent credit

$0.00

Self-employment tax

$0.00

Additional Medicare

$0.00

Total federal liability

$7,670.00

Total withheld

$8,500.00

Effective tax rate

10.23%

Marginal bracket

22%

Estimate only. Uses 2026 federal brackets, $16,100 / $32,200 / $24,150 standard deductions, the 2026 Child Tax Credit phase-out, the refundable Additional Child Tax Credit, and the 2026 student loan interest phase-out. Does not model state tax, EITC, AMT, or premium tax credits. Not tax advice.

Frequently Asked Questions about the Tax Refund Calculator

What are the 2026 federal income tax brackets?
Single filers in 2026 pay 10% on the first $12,400 of taxable income, 12% up to $50,400, 22% up to $105,700, 24% up to $201,775, 32% up to $256,225, 35% up to $640,600, and 37% above that. Married filing jointly runs 10% to $24,800, 12% to $100,800, 22% to $211,400, 24% to $403,550, 32% to $512,450, 35% to $768,700, and 37% above that. Head of household sits between single and MFJ. Brackets are marginal: a raise that nudges you into the 22% bracket only taxes the dollars above $50,400 at 22%, never your whole income.
Should I take the standard deduction or itemize?
Almost everyone takes the standard deduction. Since the 2017 Tax Cuts and Jobs Act roughly doubled it, only about 10% of filers itemize. In 2026 the standard deduction is $16,100 single, $32,200 married filing jointly, $24,150 head of household, and $16,100 married filing separately. Itemize only when mortgage interest, state and local taxes, charitable gifts, and qualifying medical expenses together exceed those amounts. The calculator picks whichever is larger for you automatically when you enter your itemized total.
How does the Child Tax Credit work in 2026?
You get a $2,200 Child Tax Credit per qualifying child under age 17 at year end. Up to $1,700 of that per child is refundable through the Additional Child Tax Credit (ACTC), meaning it can grow your refund even when it wipes out your income tax to zero. The refundable portion is limited to 15% of earned income above $2,500, which is why very-low-income filers see only part of the credit refunded. Other dependents (older kids, parents, qualifying relatives) get a separate $500 Credit for Other Dependents, but that one is nonrefundable: it can zero out your tax but never push your refund higher.
What is the self-employment tax and why does it hurt freelancers?
Self-employment tax is the Social Security plus Medicare tax that W-2 employees normally split with their employer. As a freelancer or 1099 contractor you pay both halves yourself: 15.3% (12.4% Social Security + 2.9% Medicare) on 92.35% of your net Schedule C profit, up to the 2026 Social Security wage base of $184,500. On $50,000 of net SE income that is roughly $7,065 of SE tax, on top of any federal income tax. The good news: half of the SE tax is an above-the-line deduction that lowers your AGI, and the calculator applies it automatically.
I am getting a big refund. Is that a good thing?
A refund can come from overwithholding, refundable credits, estimated payments, or other tax items, so it does not always mean the same thing. If withholding is consistently too high, use the current IRS Tax Withholding Estimator and submit a new Form W-4 using its Steps 3 and 4 entries. Leave a buffer for income changes and underpayment rules rather than targeting zero exactly.

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