12 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Hoback | Teton County | 1,709 |
| Hartrandt | Natrona County | 1,077 |
| Hanna | Carbon County | 648 |
| Hudson | Fremont County | 438 |
| Hulett | Crook County | 357 |
| Hill View Heights | Custer County | 267 |
| Homa Hills | Natrona County | 256 |
| Hawk Springs | Goshen County | 73 |
| Hartville | Platte County | 68 |
| Hillsdale | Laramie County | 60 |
| Hyattville | Big Horn County | 47 |
| Huntley | Goshen County | 17 |