| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Anahaima | city | California | United States | 33.84 | -117.91 | 124 | |
| Anahaym | city | California | United States | 33.84 | -117.91 | 124 | |
| Anaheim | city | California | United States | 33.84 | -117.91 | 124 | |
| Anaheim Hills | city | California | United States | 33.84 | -117.78 | 830 | |
| Anaheim Mobile Home Estates | city | California | United States | 33.82 | -118.00 | 59 | |
| Anaheim Royal Mobile Home Park | city | California | United States | 33.85 | -117.89 | 183 | |
| Anaheim Shores | city | California | United States | 33.85 | -117.95 | 137 | |
| Anaheimas | city | California | United States | 33.84 | -117.91 | 124 | |
| Anchor Bay | city | California | United States | 38.80 | -123.58 | 0 | |
| Anderson | city | California | United States | 40.45 | -122.30 | 830 | |
| Andersonia | city | California | United States | 39.98 | -123.81 | 830 | |
| Andesite | city | California | United States | 41.53 | -122.20 | 5029 | |
| Andover | city | California | United States | 39.31 | -120.25 | 6197 | |
| Andover (historical) | city | California | United States | 39.30 | -120.26 | 6709 | |
| Andrade Corner | city | California | United States | 34.65 | -118.38 | 3494 | |
| Andry Mobile Home Park | city | California | United States | 37.68 | -122.40 | 124 | |
| Angel's Camp | city | California | United States | 38.07 | -120.54 | 1669 | |
| Angelino Heights | city | California | United States | 34.07 | -118.25 | 396 | |
| Angels Camp | city | California | United States | 38.07 | -120.54 | 1669 | |
| Angels City | city | California | United States | 38.07 | -120.54 | 1669 | |
| Angelus Oaks | city | California | United States | 34.15 | -116.98 | 5889 | |
| Angiola | city | California | United States | 35.99 | -119.48 | 216 | |
| Angwin | city | California | United States | 38.58 | -122.45 | 1669 | |
| Anita | city | California | United States | 39.81 | -121.98 | 150 | |
| Annapolis | city | California | United States | 38.72 | -123.37 | 830 | |
| Annette | city | California | United States | 35.65 | -120.18 | 2509 | |
| Ansel | city | California | United States | 34.90 | -118.15 | 2588 | |
| Antelope | city | California | United States | 38.71 | -121.33 | 141 | |
| Antelope (historical) | city | California | United States | 39.71 | -120.04 | 5160 | |
| Antelope Acres | city | California | United States | 34.75 | -118.29 | 2509 | |
| Antelope Center | city | California | United States | 34.58 | -117.97 | 2614 | |
| Antelope Hills | city | California | United States | 33.61 | -117.17 | 1669 | |
| Antes | city | California | United States | 36.31 | -119.13 | 400 | |
| Antioch | city | California | United States | 38.00 | -121.81 | 36 | |
| Antiokas | city | California | United States | 38.00 | -121.81 | 36 | |
| Antlers | city | California | United States | 40.90 | -122.37 | 1040 | |
| Antonio | city | California | United States | 34.84 | -120.57 | 393 | |
| Anza | city | California | United States | 33.56 | -116.67 | 4189 | |
| Anza | city | California | United States | 32.80 | -115.50 | -1689 |