11 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Fairmont | Marion County | 17,887 |
| Fayetteville | Fayette County | 2,683 |
| Follansbee | Brooke County | 2,609 |
| Fort Gay | Wayne County | 646 |
| Franklin | Pendleton County | 527 |
| Farmington | Marion County | 396 |
| Fairview | Marion County | 367 |
| Flemington | Taylor County | 304 |
| Flatwoods | Braxton County | 251 |
| Falling Spring | Greenbrier County | 163 |
| Friendly | Tyler County | 91 |