California - Area of significance: Community Planning
| St. Thomas Aquinas Chapel |
| Sweetser Residence |
| Tahoe Meadows |
| Talmadge Park Estates Historic District |
| Terwilliger, Claude and Florence, House |
| Tevis Block |
| The Bellevue-Staten |
| Torrance School |
| Tracy Inn |
| Trower, Charles, House |
| Turlock High School Auditorium and Gymnasium |
| Union Cemetery |
| University Heights Junior High School |
| University Heights Water Storage and Pumping Station Historic District |
| University of Southern California Historic District |
| US Court House and Post Office |
| Van Buren Place Historic District |
| Van Nuys Branch |
| Venice Branch |
| Venice Canal Historic District |
| Venice of America House |
| Vermont Square Branch |
| Victoria Avenue |
| View Park Historic District |
| Villa Francesca |
| Virginia Hotel |
| Walnut Grove Commercial/Residential Historic District |
| Washington Building |
| Washington, Henry, Survey Marker |
| Watsonville City Plaza |
| Watts Station |
| Westminster Place Historic District |
| Whelan, John A., House |
| Whitley Court |
| Whitley Heights Historic District |
| Wilmington Branch |
| Wilshire Branch |
| Wilsonia Historic District |
| Witter, Edwin, Ranch |
| York House |
| Yosemite Valley |
Data from United States Park Service and Wikidata
