Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Pueblo (city), CO | 111,876 |
| 2 | Pueblo West (CDP), CO | 33,086 |
| 3 | Fountain (city), CO | 29,802 |
| 4 | Penrose (CDP), CO | 3,685 |
| 5 | Colorado City (CDP), CO | 2,237 |
| 6 | Blende (CDP), CO | 788 |
| 7 | Avondale (CDP), CO | 594 |
| 8 | Salt Creek (CDP), CO | 507 |
| 9 | Vineland (CDP), CO | 269 |