California Neighborhoods F
- Fair Oaks (3)
- Fairbanks Ranch (7)
- Fairgrounds (2)
- Fairhaven (3)
- Fairmede - Hilltop (2)
- Fairmont Park (1)
- Fairmont Village (7)
- Fairview (5)
- Fairway Canyon (3)
- Fairway Park (2)
- Far West Newport (1)
- Farm Drive (5)
- Farm Hill (1)
- Farnam (2)
- Farrelly Pond District (1)
- Fashion District (2)
- Felicita (8)
- Fenton Carroll Canyon (1)
- Fig Garden (2)
- Fig Garden Loop (35)
- Financial District (14)
- Financial District (2)
- Fire Mountain (7)
- Fisherman's Wharf (3)
- Fitchburg (1)
- Flickinger South (2)
- Floral Park (1)
- Florence-Graham (18)
- Floresta Gardens-Bradrick (3)
- Florin (26)
- Flower District (3)
- Flower Park (5)
- Folsom Road (4)
- Foothill (6)
- Foothill Square (5)
- Foothills Junction (4)
- Forest Cove (4)
- Forest Hill Extension (1)
- Forest Knolls (4)
- Foss (1)
- Fox Canyon (3)
- Fox Hills (20)
- Fox Run (2)
- Foxchase-Sanchez (1)
- Frates Ranch (1)
- Fremont North (3)
- Fremont Park (11)
- Fremont South (3)
- French Court (1)
- Friendly Acres (6)
- Fruitdale College (1)
- Fruitridge Manor (2)
- Fruitridge Park (2)
- Fruitvale (5)
- Fruitvale (6)