| Place | Postal Code |
|---|---|
| Massangano, Sumba | None |
| Porto Rico, Sumba | None |
| Quiaca, Sumba | None |
| Quidilo, Sumba | None |
| Quinvica, Sumba | None |
| Quissanga, Sumba | None |
| Sumba, Sumba | None |
| Tandococo, Sumba | None |
| Postal Codes in Soyo | |
|---|---|
| Kelo, Soyo | |
| Pedra do Feitico, Soyo | |
| Soyo, Soyo | |
| Sumba, Soyo | |