- Flamingo Trailer Court
- Four Towns
- Fishermans Island
- Forest Grove
- Forest Grove Station
- False Presque Isle
- Ferry
- French Town
- Fayettes Corner
- Flynn Island
- Falconview Estates Mobile Home Park
- Fenmore
- Fordney
- Fosters
- Frankentrost
- Freeland Mobile Home Park
- Frost
- Firesteel
- Fargo
- Fenner's Mobile Village
- Forster
- Fabius
- Factoryville
- Fairfax
- Fawn River
- Findley
- Flowerfield