Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Orland (city), CA | 8,298 |
| 2 | Corning (city), CA | 8,244 |
| 3 | Willows (city), CA | 6,293 |
| 4 | Williams (city), CA | 5,538 |
| 5 | Hamilton City (CDP), CA | 2,263 |
| 6 | Maxwell (CDP), CA | 1,067 |
| 7 | Princeton (CDP), CA | 309 |
| 8 | Artois (CDP), CA | 295 |