California - Significance region: Local
| Fire Station No. 14 |
| Fire Station No. 30-Engine Company No. 30 |
| Fire Station No. 6 |
| First and F Street Building |
| First Baptist Church of Orange |
| First Baptist Church of Ventura |
| First Christian Church of Rialto |
| First Church of Christ, Scientist |
| First Church of Christ, Scientist |
| First Congregational Church |
| First Congregational Church of Long Beach |
| First Congregational Church of Pescadero |
| First National Bank |
| First National Bank of Long Beach |
| First National Bank of Oakdale Building |
| First Presbyterian Church |
| First Presbyterian Church Sanctuary Building |
| First Street Bridge |
| First Trust Building and Garage |
| Five Mile Drive-Sutter Creek Bridge |
| Flamingo Hotel |
| Fleishhacker, Delia, Memorial Building |
| Floral Park Historic District |
| Folger Coffee Company Building |
| Folger Estate Stable Historic District |
| Folsom Depot |
| Fontana Farms Company Ranch House, Camp No. 1 |
| Foothill Boulevard Milestone (Mile 11) |
| Forbes Mill Annex |
| Ford, Jerome B., House |
| Ford Place Historic District |
| Forest Home Farms |
| Forest House |
| Forster, Frank A., House |
| Forsythe Memorial School for Girls |
| Fort Jones House |
| Fort Ord Station Veterinary Hospital |
| Fort, The |
| Forum |
| Founder's Church of Religious Science |
| Fountain-Tallman Soda Works |
| Four Fifty Sutter Building |
| Fox California Theater |
| Fox Court |
| Fox Fullerton Theatre Complex |
| Fox-Oakland Theater |
| Fox Theatre Inglewood |
| Fox Wilshire Theatre |
| Frances Packing House |
| Francis, James H., House |
| Frankish Building |
| Frank, Richard and Mary Alice, House |
| Franz, Emmanuel, House |
| Fraternal Hall Building |
| Free, Arthur Monroe, House |
| Freeman, Rose Graham and James Allen, House |
| Freeman, Samuel, House |
| Free Public Library of Petaluma |
| Freestone Store |
| Fremont, John C., Branch |
| French Laundry |
| French Park Historic District |
| Fresno Bee Building |
| Fresno Brewing Company Office and Warehouse |
| Fresno County Hall of Records |
| Fresno Memorial Auditorium |
| Fresno Republican Printery Building |
| Frey House II |
| Friday Morning Club |
| Friendship Baptist Church |
| Frisbie, Edward, House |
| Frog Creek Cabin |
| Fudger, Eva K., House |
| Fuller Company Glass Warehouse |
| Fullerton City Hall |
| Fullerton College Historic District |
| Fullerton First Methodist Episcopal Church |
| Fullerton Odd Fellows Temple |
| Fullerton Post Office |
| Fullerton Union High School Auditorium |
| Fullerton Union Pacific Depot |
| Gabilan Lodge No. 372-Independent Order of Odd Fellows |
| Gables, The |
| Galarneaux, Mary Haley, House |
| Galindo, Don Francisco, House |
| Galindo-Leigh House |
| Galleano Winery |
| Gamlin Cabin |
| Gano, Peter, House |
| Garbani, Rocco, Homestead |
| Garbutt House |
| Garfield Building |
| Garfield House |
| Garfield Intermediate School |
| Garfield Park Branch Library |
| Garment Capitol Building |
| Garnett Creek Bridge on CA 29 |
| Garnett Creek Bridge on Greenwood Avenue |
| Gartz Court |
| Gaslamp Quarter Historic District |
Data from United States Park Service and Wikidata
