| Place | Post Code |
|---|---|
| Antapuquio, Colca | 12436 |
| Casa Blanca, Colca | 12436 |
| Cerro Chico, Colca | 12436 |
| Chuchin, Colca | 12436 |
| Colca, Colca | 12436 |
| Huichicalla, Colca | 12436 |
| Lapa, Colca | 12436 |
| Laria, Colca | 12436 |
| Pampa Puquio, Colca | 12436 |
| Quinguayoc, Colca | 12436 |
| San Miguel, Colca | 12436 |
| Santa Rosa de Chilcay, Colca | 12436 |