| Ort | Postleitzahl |
|---|---|
| Anambongan, Basista | 2422 |
| Bayoyong, Basista | 2422 |
| Cabeldatan, Basista | 2422 |
| Dumpay, Basista | 2422 |
| Malimpec East, Basista | 2422 |
| Mapolopolo, Basista | 2422 |
| Nalneran, Basista | 2422 |
| Navatat, Basista | 2422 |
| Obong, Basista | 2422 |
| Osmena Sr., Basista | 2422 |
| Palma, Basista | 2422 |
| Patacbo, Basista | 2422 |
| Poblacion, Basista | 2422 |