| Place | Post Code |
|---|---|
| Palma, Ongón | 13560 |
| Palmira, Ongón | 13560 |
| Palmito, Ongón | 13560 |
| Pampa Cruz, Ongón | 13560 |
| Pampa Hermosa, Ongón | 13560 |
| Pampa Seca, Ongón | 13560 |
| Pampas, Ongón | 13560 |
| Pampas del Laurel, Ongón | 13560 |
| Piquitambo, Ongón | 13560 |
| Portugal, Ongón | 13560 |
| Puente Piedra, Ongón | 13560 |
| Puerta del Monte, Ongón | 13560 |
| Quebrada Honda, Ongón | 13560 |
| Quirin, Ongón | 13560 |
| Rioja, Ongón | 13560 |
| San Francisco, Ongón | 13560 |
| San Juan, Ongón | 13560 |
| Santa Catalina, Ongón | 13560 |
| Santa Clara, Ongón | 13560 |
| Santa Cruz, Ongón | 13560 |
| Santo Toribio, Ongón | 13560 |
| Shunte, Ongón | 13560 |
| Tambo Real, Ongón | 13560 |
| Tasajeras, Ongón | 13560 |
| Uctubamba, Ongón | 13560 |