Utah Income Tax Guide for 2025
Overview
Utah has a flat income tax rate of 4.5%. Capital gains are taxed as ordinary income. The state offers a standard deduction of $15,750 for single filers and dependent exemptions of $2,111.
Income Tax Rates
Single Filers
| Income Range | Tax Rate |
|---|---|
| All income | 4.5% |
Married Filing Jointly
| Income Range | Tax Rate |
|---|---|
| All income | 4.5% |
Capital Gains Tax
Capital gains are taxed at the same rates as ordinary income.
Deductions & Exemptions
| Type | Amount |
|---|---|
| Standard Deduction (Single) | $15,750 |
| Standard Deduction (Married Filing Jointly) | $31,500 |
| Dependent Exemption | $2,111 |
Additional Information
- Flat 4.5% rate for tax year 2025 (UCA 59-10-104)
- Utah has no standard deduction; a nonrefundable taxpayer tax credit is based on the federal standard (or itemized) deduction plus Utah personal exemptions and phases out at higher incomes. Federal 2025 standard deduction amounts shown
- Utah personal exemption is $2,111 per dependent for 2025
Charts
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Sources
The 2025 figures for Utah on this page were compiled from the following official government publications:
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