Utah Gas Tax Calculator
2026Calculate total gas tax per gallon in Utah, including the federal excise tax of $0.184/gal and UT state fuel taxes. Compare Utah gas and diesel tax rates for 2026.
By Konstantin Iakovlev · Updated
Fuel Needed
1.0 gal
Trip Cost
$4.10
Annual Cost
$1,066.00
Fuel Cost Breakdown
| Total Distance | 30.0 miles |
| Fuel Needed | 1.00 gallons |
| One-Way Cost | $4.10 |
| Trip Cost | $4.10 |
| Weekly Cost | $20.50 |
| Monthly Cost | $88.77 |
| Annual Cost | $1,066.00 |
Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.
How much is gas tax in Utah?
Utah has a flat income tax rate of 4.65%. Rather than a standard deduction, Utah provides a taxpayer credit of 6% of the federal standard deduction amount, which phases out for higher-income filers.
Utah's income tax is constitutionally earmarked for education. The state's unique taxpayer credit mechanism means the effective tax rate is lower than 4.65% for most filers.
Utah follows the federal minimum wage of $7.25/hr. The state has no local income taxes, disability insurance, or paid family leave programs.
Utah's state sales tax of 4.85% is supplemented by local taxes bringing combined rates to 6.1-8.85%. Groceries are taxed at a reduced combined rate of approximately 3%.
Utah has no estate or inheritance tax and is considered one of the most tax-friendly states for retirees. The state provides a retirement tax credit for Social Security and other retirement income.
Utah Tax Rates (2026)
| Federal Gas Tax | $0.184/gal |
| State Sales Tax | 4.85% |
| State Income Tax | 4.65% (flat) |
| Avg. Property Tax Rate | 0.58% |