10 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Worland | Washakie County | 4,806 |
| Wheatland | Platte County | 3,453 |
| Warren AFB | Laramie County | 2,777 |
| Wright | Campbell County | 1,655 |
| Wilson | Teton County | 1,258 |
| Woods Landing-Jelm | Larimer County | 227 |
| Wamsutter | Sweetwater County | 193 |
| Whiting | Albany County | 94 |
| Westview Circle | Albany County | 78 |
| Washam | Sweetwater County | 59 |