| Place | Postal Code |
|---|---|
| Basak, Samboan | 6027 |
| Bonbon, Samboan | 6027 |
| Bulangsuran, Samboan | 6027 |
| Calatagan, Samboan | 6027 |
| Cambigong, Samboan | 6027 |
| Camburoy, Samboan | 6027 |
| Canorong, Samboan | 6027 |
| Colase, Samboan | 6027 |
| Dalahikan, Samboan | 6027 |
| Jumangpas, Samboan | 6027 |
| Monteverde, Samboan | 6027 |
| Poblacion, Samboan | 6027 |
| San Sebastian, Samboan | 6027 |
| Suba, Samboan | 6027 |
| Tangbo, Samboan | 6027 |