Identifiers: city · CDP · town
| Rank | Community | Population |
|---|---|---|
| 1 | Sacramento (city), CA | 524,943 |
| 2 | Roseville (city), CA | 147,773 |
| 3 | Arden-Arcade (CDP), CA | 94,659 |
| 4 | Citrus Heights (city), CA | 87,583 |
| 5 | Carmichael (CDP), CA | 79,793 |
| 6 | Rocklin (city), CA | 71,601 |
| 7 | Lincoln (city), CA | 49,757 |
| 8 | North Highlands (CDP), CA | 49,327 |
| 9 | Antelope (CDP), CA | 48,733 |
| 10 | Foothill Farms (CDP), CA | 35,834 |
| 11 | Orangevale (CDP), CA | 35,569 |
| 12 | Fair Oaks (CDP), CA | 32,514 |
| 13 | Linda (CDP), CA | 21,654 |
| 14 | Granite Bay (CDP), CA | 21,247 |
| 15 | Olivehurst (CDP), CA | 16,595 |
| 16 | Rio Linda (CDP), CA | 15,944 |
| 17 | Auburn (city), CA | 13,776 |
| 18 | North Auburn (CDP), CA | 13,452 |
| 19 | Gold River (CDP), CA | 7,844 |
| 20 | Loomis (town), CA | 6,836 |