12 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Hoback | Teton County | 2,048 |
| Hartrandt | Natrona County | 956 |
| Hanna | Carbon County | 654 |
| Hudson | Fremont County | 437 |
| Hulett | Crook County | 349 |
| Hill View Heights | Custer County | 229 |
| Homa Hills | Natrona County | 183 |
| Hartville | Platte County | 68 |
| Hyattville | Big Horn County | 58 |
| Hawk Springs | Goshen County | 44 |
| Hillsdale | Laramie County | 39 |
| Huntley | Goshen County | 15 |