Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Ione (city), CA | 5,141 |
| 2 | Jackson (city), CA | 5,019 |
| 3 | San Andreas (CDP), CA | 2,994 |
| 4 | Pine Grove (CDP), CA | 2,891 |
| 5 | Sutter Creek (city), CA | 2,646 |
| 6 | Buckhorn (CDP), CA | 2,597 |
| 7 | Red Corral (CDP), CA | 1,687 |
| 8 | Plymouth (city), CA | 1,078 |
| 9 | Camanche North Shore (CDP), CA | 1,070 |
| 10 | Pioneer (CDP), CA | 1,066 |
| 11 | Camanche Village (CDP), CA | 964 |
| 12 | Buena Vista (CDP), CA | 542 |
| 13 | River Pines (CDP), CA | 390 |
| 14 | Fiddletown (CDP), CA | 279 |
| 15 | Martell (CDP), CA | 207 |
| 16 | Amador City (city), CA | 200 |
| 17 | Drytown (CDP), CA | 186 |
| 18 | Paloma (CDP), CA | 0 |