| Place | Post Code |
|---|---|
| Atuyan, Saint Bernard | 6616 |
| Ayahag, Saint Bernard | 6616 |
| Bantawon, Saint Bernard | 6616 |
| Bolodbolod, Saint Bernard | 6616 |
| Cabagawan, Saint Bernard | 6616 |
| Carnaga, Saint Bernard | 6616 |
| Catmon, Saint Bernard | 6616 |
| Guinsaugon, Saint Bernard | 6616 |
| Himatagon, Saint Bernard | 6616 |
| Himbangan, Saint Bernard | 6616 |
| Himos-Onan, Saint Bernard | 6616 |
| Hinabian, Saint Bernard | 6616 |
| Hindag-An, Saint Bernard | 6616 |
| Kauswagan, Saint Bernard | 6616 |
| Libas, Saint Bernard | 6616 |
| Lipanto, Saint Bernard | 6616 |
| Magatas, Saint Bernard | 6616 |
| Magbagacay, Saint Bernard | 6616 |
| Mahayag, Saint Bernard | 6616 |
| Mahayahay, Saint Bernard | 6616 |
| Malibago, Saint Bernard | 6616 |
| Malinao, Saint Bernard | 6616 |
| Nueva Esperanza, Saint Bernard | 6616 |
| Panian, Saint Bernard | 6616 |
| San Isidro, Saint Bernard | 6616 |
| Santa Cruz, Saint Bernard | 6616 |