| Place | Post Code |
|---|---|
| Anaoma, Alasa | 22861 |
| Banua Sibohou I, Alasa | 22861 |
| Banua Sibohou II, Alasa | 22861 |
| Bitaya, Alasa | 22861 |
| Dahana Alasa, Alasa | 22861 |
| Dahana Tugala Oyo, Alasa | 22861 |
| Fulolo, Alasa | 22861 |
| Hiligawoni, Alasa | 22861 |
| Lahemboho, Alasa | 22861 |
| Loloanaa, Alasa | 22861 |
| Ombolata, Alasa | 22861 |
| Ononamolo Alasa, Alasa | 22861 |
| Ononamolo Tumula, Alasa | 22861 |
| Siwabanua, Alasa | 22861 |