25 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Herriman | Salt Lake County | 62,607 |
| Holladay | Salt Lake County | 29,253 |
| Hurricane | Washington County | 26,460 |
| Highland | Utah County | 20,775 |
| Heber | Wasatch County | 19,568 |
| Hyrum | Cache County | 11,792 |
| Hooper | Weber County | 9,541 |
| Harrisville | Weber County | 6,645 |
| Hyde Park | Cache County | 5,962 |
| Helper | Carbon County | 2,126 |
| Huntington | Emery County | 2,022 |
| Honeyville | Box Elder County | 1,816 |
| Hideout | Wasatch County | 1,686 |
| Hildale | Washington County | 1,298 |
| Hoytsville | Summit County | 810 |
| Henefer | Summit County | 799 |
| Hinckley | Millard County | 660 |
| Huntsville | Weber County | 609 |
| Holden | Millard County | 467 |
| Hobble Creek | Utah County | 282 |
| Halchita | Apache County | 253 |
| Henrieville | Garfield County | 237 |
| Howell | Box Elder County | 230 |
| Hanksville | Wayne County | 177 |
| Hatch | Garfield County | 142 |