Utah Paycheck Calculator
See exactly what you take home after federal taxes, Utah state income tax, Social Security, and Medicare. Updated for 2026.
Utah Income Tax Explained (2026)
Utah has a state income tax with a flat 4.55% (declining) structure. Workers earning typical wages generally pay an effective state rate between 2.4% and 4.8% depending on income and deductions. Understanding how Utah's tax works helps you accurately predict your take-home pay and plan your withholding.
Utah residents also pay federal income tax (10%–37%), Social Security (6.2% up to $184,500), and Medicare (1.45%). The combination of federal and state taxes is the primary driver of the gap between your gross pay and your actual paycheck.
How Utah compares to neighboring states
What taxes come out of a Utah paycheck?
A Utah W-2 employee's paycheck is reduced by federal income tax (progressive 10%–37%), Utah state income tax (flat 4.55% (declining)), Social Security at 6.2% on wages up to $184,500, and Medicare at 1.45% on all wages. High earners above $200,000 also pay an additional 0.9% Medicare surtax on excess wages.
Utah freelancers and 1099 contractors pay self-employment tax of 15.3% — covering both employee and employer portions of Social Security and Medicare — on top of both federal and state income taxes. Half of the self-employment tax is deductible from federal adjusted gross income, reducing the effective burden slightly. Utah freelancers must also make quarterly estimated state tax payments.
Utah tax tips for 2026
- Declining flat rate: Utah's flat income tax rate has been decreasing. From 4.95% previously, it dropped to 4.85% and then to 4.55% in recent legislative sessions. Verify the current year's rate.
- Standard deduction: Utah conforms to federal standard deductions ($13,850 single / $27,700 married in 2026).
- Retirement income: Utah taxes most retirement income but provides a credit for Social Security income for lower-income retirees (income-based phaseout).
- Estimated taxes: Utah requires quarterly estimated payments if you expect to owe more than $1,000. Use Utah Form TC-546.