Towns
| State | City/Town | Town Title |
|---|---|---|
| California | Fort Bidwell | Fort Bidwell, CA |
| California | Fort Bragg | Fort Bragg, CA |
| California | Fort Dick | Fort Dick, CA |
| California | Fort Irwin | Fort Irwin, CA |
| California | Fort Jones | Fort Jones, CA |
| California | Fortuna | Fortuna, CA |
| California | Foster City | Foster City, CA |
| California | Fountain Valley | Fountain Valley, CA |
| California | Fowler | Fowler, CA |
| California | Frazier Park | Frazier Park, CA |
| California | Freedom | Freedom, CA |
| California | Fremont | Fremont, CA |
| California | French Camp | French Camp, CA |
| California | French Gulch | French Gulch, CA |
| California | Fresno | Fresno, CA |
| California | Friant | Friant, CA |
| California | Fullerton | Fullerton, CA |
| California | Fulton | Fulton, CA |
| California | Galt | Galt, CA |
| California | Garberville | Garberville, CA |
| California | Garden Grove | Garden Grove, CA |
| California | Garden Valley | Garden Valley, CA |
| California | Gardena | Gardena, CA |
| California | Gasquet | Gasquet, CA |
| California | Gazelle | Gazelle, CA |