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TAX YEAR 2026 · RATES CHECKED OCTOBER 2026

Utah Income Tax Calculator 2026

Utah taxes wages at a single flat rate of 4.5%. Federal income tax is charged on top under its own graduated bands, so the combined bill is the number that matters. This page runs one salary through both layers and shows the federal line, the Utah line and the payroll lines separately.

Calculate your Utah take-home pay

Federal and Utah state tax plus payroll contributions, 2026 rates.

Take-home pay / year—
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Effective rate
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Marginal rate
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Monthly take-home
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Tax freedom day
BreakdownAmount

Estimates for a single employee with standard allowances, calculated in your browser. Rates checked October 2026. Not tax advice.

The system

How income tax works in Utah

On $75,000 a year — about US$75,000 — the combined deductions in this model are $16,783: $7,670 of federal income tax, $3,375 of Utah state tax and $5,738 in payroll contributions, leaving take-home pay of $58,218 (an effective rate of 22.4%). Change the salary in the calculator to run any other figure through the same two layers.

The state tax starts from taxable income: gross pay. The bands in the table below then apply to that taxable figure — a single rate of 4.5% at every level.

The federal layer is the same model as the United States calculator: a standard deduction (single filer) of $16,100, federal bands running from 10% to 37%, plus the employee payroll contributions Social Security, Medicare, Additional Medicare Tax. The United States calculator page sets out the federal notes and simplifications in full.

Rates

Utah state tax brackets (2026)

Taxable income bandRate
Up to $04.5%

Bands apply to taxable income — gross pay after the no standard deduction (a taxpayer credit applies instead — see notes) of $0. Federal tax is charged on top, on the federal bands shown on the United States page.

Worked examples

Take-home pay at four salaries in Utah

Gross salaryFederal taxUtah taxPayrollTake-homeEffective rate
$50,000$3,820$2,250$3,825$40,10519.8%
$75,000$7,670$3,375$5,738$58,21822.4%
$100,000$13,170$4,500$7,650$74,68025.3%
$150,000$24,734$6,750$11,475$107,04128.6%

Salary levels are the local equivalents of US$50,000 / $75,000 / $100,000 / $150,000 at the ECB reference rate of 28 October 2026, rounded. Payroll combines the federal employee contributions listed below.

Payroll contributions

Payroll contributions on a Utah salary

ContributionRateApplies fromApplies up to
Social Security (federal) 6.2% First $0 $184,500
Medicare (federal) 1.45% First $0 No cap
Additional Medicare Tax (federal) 0.9% $200,000 No cap

Employee side only. Employer contributions, where they are charged, do not come out of your pay and are not in these results.

Scope

What this calculator leaves out

Utah — state layer

  • Flat rate cut from 4.55% (2025) to 4.50% for tax year 2026
  • Utah has no standard deduction. Instead a non-refundable taxpayer tax credit equal to 6% of the federal standard deduction (up to $966 for a single filer in 2026, plus dependent amounts) is subtracted from the tax; the credit phases down at higher incomes
  • That credit is NOT modelled in this file (the state model has no credit step), so modelled Utah tax runs up to $966 higher than the filed liability for a single filer

Federal layer — summary

  • Federal income tax only; state income taxes are handled on separate state pages
  • Standard deduction for a single filer; itemised deductions not modelled
  • 2026 brackets and standard deduction per IRS Rev. Proc. 2025-32; TCJA rates made permanent by the One Big Beautiful Bill Act
  • Social Security wage base 2026: $184,500 (SSA); no Social Security tax above the cap
  • top_threshold is the gross income at which the 37% band starts ($640,600 taxable + $16,100 standard deduction)

The full federal model, with its brackets and worked examples, is on the United States income tax calculator.

Keep comparing

More United States tax calculators

United States — federal only

The country calculator: federal bands, payroll contributions and worked examples for the whole of United States.

Open the United States calculator →

All US state calculators

Every state (and the District of Columbia) Krynto models, with its top rate and standard allowance.

Browse the states index →

Nearby states

FAQ

Utah tax — frequently asked questions

At $75,000 a year (about US$75,000), this model takes $16,783 in total: $7,670 of federal income tax, $3,375 of Utah state tax and $5,738 in payroll contributions (Social Security, Medicare, Additional Medicare Tax). Take-home pay is $58,218, an effective rate of 22.4%.
Yes. Every dollar of taxable wages in Utah is taxed at 4.5%, whatever the salary. The federal tax charged on top is graduated, so the combined effective rate still rises with income: at $75,000 it is 22.4%.
It models a single employee with the standard federal and state allowances and no itemised deductions. Credits and reliefs outside the standard case, other income, and any local taxes are not in the model. The notes under "What this calculator leaves out" list the specific points for Utah, including anything its own tax authority treats differently.
No. This is a planning estimate built on standard allowances for a single employee, using the enacted 2026 schedules checked in October 2026 against Utah State Tax Commission; Tax Foundation 2026 state income tax table and the federal source below. A real return also turns on personal deductions, credits, family circumstances and other income. Use the figures to compare and to plan, and a qualified tax professional to file.
Sources & method. State rates and bands: Utah State Tax Commission; Tax Foundation 2026 state income tax table, checked 29 October 2026. Federal rates and bands: PwC Tax Summaries / IRS Rev. Proc. 2025-32. The calculator models a single employee using standard allowances only; the full method, including what is left out and why, is on the Methodology page. Estimates only — not tax advice.