- Fort Smith
- Fortine
- Forty Mile Colony
- Foster
- Foster Mobile Home Park
- Four Buttes
- Four Corners
- Four Range
- Four Seasons Trailer Court
- Fowler
- Fox
- Fox Crossing
- Fox Lake
- Francis
- Franklin
- Frazer
- Freds Trailer Court
- French Town
- Frenchie Place
- Frenchtown
- Fresno
- Fresno
- Friendly Trailer Court
- Fries Place
- Frigon Trailer Court
- Froid
- Fromberg
- Frontier Town
- Fuller