| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| The Cedars | city | California | United States | 39.25 | -120.35 | 5994 | |
| The City of Los Angeles | city | California | United States | 34.05 | -118.24 | 311 | |
| The Colony Mobile Home Park | city | California | United States | 34.16 | -119.14 | 6 | |
| The Crossing | city | California | United States | 40.49 | -120.47 | 4599 | |
| The Crossings | city | California | United States | 37.41 | -122.11 | 131 | |
| The Forks | city | California | United States | 39.19 | -123.21 | 830 | |
| The Gables | city | California | United States | 33.75 | -117.93 | 36 | |
| The Garden Mobile Home Park | city | California | United States | 39.12 | -121.58 | 59 | |
| The Greenhouse | city | California | United States | 37.42 | -122.10 | 88 | |
| The Grove | city | California | United States | 37.40 | -120.59 | 200 | |
| The Highlands | city | California | United States | 37.34 | -122.08 | 370 | |
| The Homestead | city | California | United States | 37.94 | -121.29 | 16 | |
| The Meadows | city | California | United States | 33.69 | -117.77 | 141 | |
| The Mesa | city | California | United States | 34.39 | -117.27 | 3349 | |
| The Muirlands | city | California | United States | 32.82 | -117.27 | 0 | |
| The Oaks | city | California | United States | 34.51 | -118.36 | 2860 | |
| The Oaks | city | California | United States | 38.90 | -123.23 | 997 | |
| The Oaks | city | California | United States | 39.22 | -121.08 | 2509 | |
| The Palms Trailer Park | city | California | United States | 33.20 | -117.26 | 396 | |
| The Pines | city | California | United States | 37.32 | -119.55 | 3549 | |
| The Pines (historical) | city | California | United States | 34.18 | -116.91 | 5869 | |
| The Plaza | city | California | United States | 34.15 | -116.05 | 2001 | |
| The Shores of Poker Flat | city | California | United States | 37.90 | -120.58 | 830 | |
| The Springs | city | California | United States | 40.80 | -124.04 | 1197 | |
| The Views Mobile Home Park | city | California | United States | 33.10 | -117.11 | 830 | |
| The Village | city | California | United States | 34.55 | -117.34 | 2887 | |
| The Willows | city | California | United States | 37.10 | -121.92 | 1669 | |
| The Willows | city | California | United States | 32.83 | -116.72 | 2509 | |
| The Willows | city | California | United States | 37.46 | -122.15 | 82 | |
| The Woods Trailer Park | city | California | United States | 32.91 | -117.13 | 830 | |
| Thenard | city | California | United States | 33.79 | -118.24 | 3 | |
| Thermal | city | California | United States | 33.64 | -116.14 | -1689 | |
| Thermalito | city | California | United States | 39.51 | -121.59 | 160 | |
| Thoman | city | California | United States | 38.49 | -122.45 | 206 | |
| Thomas Lane | city | California | United States | 35.49 | -119.28 | 334 | |
| Thomas Mountain | city | California | United States | 33.61 | -116.63 | 4543 | |
| Thomas Paine Square | city | California | United States | 37.78 | -122.43 | 196 | |
| Thomas Place | city | California | United States | 35.18 | -115.46 | 4402 | |
| Thomasson | city | California | United States | 38.22 | -122.11 | 13 | |
| Thompson | city | California | United States | 38.24 | -122.28 | 9 | |
| Thompson Place | city | California | United States | 40.16 | -121.97 | 1669 | |
| Thorn | city | California | United States | 34.48 | -117.28 | 3349 | |
| Thorn Junction | city | California | United States | 40.06 | -123.96 | 997 | |
| Thornton | city | California | United States | 38.23 | -121.42 | 6 | |
| Thousand Oaks | city | California | United States | 34.17 | -118.84 | 997 | |
| Thousand Oaks | city | California | United States | 37.90 | -122.28 | 196 | |
| Thousand Palms | city | California | United States | 33.82 | -116.39 | 223 | |
| Three Arch Bay | city | California | United States | 33.49 | -117.73 | 88 | |
| Three Crossing | city | California | United States | 39.32 | -122.92 | 3349 | |
| Three Points | city | California | United States | 34.34 | -117.98 | 5869 | |
| Three Points | city | California | United States | 34.74 | -118.60 | 3599 | |
| Three Rivers | city | California | United States | 36.44 | -118.90 | 915 | |
| Three Rocks | city | California | United States | 36.50 | -120.39 | 830 | |
| Thunderbird Mobile Home Park | city | California | United States | 39.13 | -121.56 | 62 | |
| Thunderbird Ranches | city | California | United States | 34.52 | -117.12 | 3349 | |
| Thurin | city | California | United States | 33.65 | -117.91 | 3 | |
| Thyle | city | California | United States | 35.34 | -120.63 | 1669 | |
| Thành phố Daly | city | California | United States | 37.71 | -122.46 | 830 | |
| Thành phố Nevada | city | California | United States | 39.26 | -121.02 | 2598 | |
| Thành phố Union | city | California | United States | 37.60 | -122.02 | 147 | |
| Thành phố Yuba | city | California | United States | 39.14 | -121.62 | 55 |