Results are estimates for educational purposes only. Based on 2026 IRS federal brackets and Utah state tax rates. Always consult a qualified tax professional.
Utah income tax overview
Utah has a flat income tax of 4.65% on all taxable income. Utah closely follows federal tax rules and uses the federal standard deduction, giving residents the full $15,000 deduction for single filers in 2026. Utah's economy has been one of the fastest growing in the nation, driven by a booming technology sector in the 'Silicon Slopes' corridor between Salt Lake City and Provo. Companies including Adobe, Qualtrics, Domo, and numerous startups have major operations there. The combination of moderate income taxes, no local income tax, relatively low cost of living compared to coastal tech hubs, and strong quality of life has made Utah exceptionally attractive to technology workers.
2026 Utah income tax rates
Tax rate
Income range (single filer)
4.65% flat
All taxable income — 2026
Worked example: $75,000 salary in Utah
A $75,000 salary in Utah results in approximately $2,790 in state income tax (4.65% after $15,000 federal standard deduction), plus $12,580 federal tax, $4,650 Social Security, and $1,088 Medicare. Annual take-home is approximately $54,492, or $2,096 bi-weekly.
Key facts: 4.65% flat rate · Follows federal standard deduction · Silicon Slopes tech hub · No local income tax
Frequently asked questions — Utah income tax
The Salt Lake City to Provo corridor has become a major technology hub with over 9,000 tech companies. Lower costs than Silicon Valley, a highly educated workforce (driven by university culture), and Utah's moderate tax environment have attracted major tech employers and startups.
Utah taxes Social Security income but provides a credit to offset the tax for lower and moderate income retirees. The credit phases out at higher income levels. Higher-income retirees may pay Utah tax on their Social Security.
Yes. Utah conforms closely to federal tax law including the standard deduction, making it one of the simpler states to file in. Most federal deductions and credits carry through to the Utah return.
No. Utah cities and counties do not levy local income taxes.
Utah's 4.65% flat rate compares favorably to California (up to 13.3%), Washington (no income tax but new capital gains tax), and Colorado (4.4%). For a tech worker earning $150,000, Utah saves roughly $13,000+ per year versus California.