| City | County | 2026 Pop. ↓ |
|---|---|---|
| Herriman | Salt Lake County | 64,814 |
| Holladay | Salt Lake County | 30,982 |
| Hurricane | Washington County | 26,891 |
| Highland | Utah County | 21,994 |
| Heber | Wasatch County | 20,151 |
| Hyrum | Cache County | 11,518 |
| Hooper | Weber County | 9,860 |
| Harrisville | Weber County | 7,138 |
| Hyde Park | Cache County | 5,904 |
| Helper | Carbon County | 2,123 |
| Huntington | Emery County | 2,000 |
| Honeyville | Box Elder County | 1,847 |
| Hideout | Wasatch County | 1,718 |
| Hildale | Washington County | 1,347 |
| Hoytsville | Summit County | 830 |
| Henefer | Summit County | 797 |
| Hinckley | Millard County | 685 |
| Huntsville | Weber County | 624 |
| Holden | Millard County | 473 |
| Halchita | San Juan County | 310 |
| Howell | Box Elder County | 235 |
| Henrieville | Garfield County | 234 |
| Hobble Creek | Utah County | 194 |
| Hanksville | Wayne County | 171 |
| Hatch | Garfield County | 136 |