California Neighborhoods F
- Fair Oaks (4)
- Fairbanks Ranch (17)
- Fairfield (71)
- Fairhaven (2)
- Fairmede - Hilltop (1)
- Fairmont (2)
- Fairmont Park (3)
- Fairmont Village (2)
- Fairview (3)
- Fairway Canyon (8)
- Fairway Oaks (2)
- Fairway Park (2)
- Falcon Ridge (2)
- Fallbrook (29)
- Far West Newport (2)
- Farm Drive (25)
- Farnam (1)
- Farrelly Pond District (2)
- Fashion District (2)
- Felicita (6)
- Felton Gables (1)
- Fenton Carroll Canyon (1)
- Fenton-McCollan (4)
- Fig Garden (1)
- Fig Garden Loop (32)
- Financial District (17)
- Financial District (5)
- Fire Mountain (7)
- Fisher Park (1)
- Fisherman's Wharf (1)
- Flickinger North (1)
- Floral Park (2)
- Florence-Graham (15)
- Floresta Gardens-Bradrick (2)
- Florin (14)
- Flower District (6)
- Flower Park (4)
- Folsom Road (7)
- Fontana (38)
- Foothill (8)
- Foothill Farms (3)
- Foothill Square (3)
- Foothills Junction (5)
- Forest Cove (1)
- Forest Hill (2)
- Forest Hill Extension (1)
- Forest Knolls (4)
- Foster City (34)
- Fountain Valley (32)
- Fox Canyon (1)
- Fox Hills (21)
- Fox Run (2)
- Frates Ranch (2)
- Fremont North (2)
- Fremont Park (6)
- French Court (2)
- Friendly Acres (5)
- Fruitdale (3)
- Fruitridge Manor (1)
- Fruitvale (3)
- Fruitvale (5)