Salt Lake County sales tax rate, Utah
Quick answer
Combined sales tax in Salt Lake County runs 7.75% across the cities we cover, on top of Utah's 4.85% state rate. The county share is a separate line from any city or special-district increment, which is why two addresses in the same county can pay different totals.
Cities in Salt Lake County
County share shown separately from the city and district layers.
| City | State | County | City + districts | Combined |
|---|---|---|---|---|
| Salt Lake City | 4.85% | 1.35% | 1.55% | 7.75% |
Source: Utah State Tax Commission · rates as published for 2026