| Place | Post Code |
|---|---|
| Angeles, Alabat | 4333 |
| Bacong, Alabat | 4333 |
| Balungay, Alabat | 4333 |
| Barangay 1, Alabat | 4333 |
| Barangay 2, Alabat | 4333 |
| Barangay 3, Alabat | 4333 |
| Barangay 4, Alabat | 4333 |
| Barangay 5, Alabat | 4333 |
| Buenavista, Alabat | 4333 |
| Caglate, Alabat | 4333 |
| Camagong, Alabat | 4333 |
| Gordon, Alabat | 4333 |
| Pambilan Norte, Alabat | 4333 |
| Pambilan Sur, Alabat | 4333 |
| Villa Esperanza, Alabat | 4333 |
| Villa Jesus Este, Alabat | 4333 |
| Villa Jesus Weste, Alabat | 4333 |
| Villa Norte, Alabat | 4333 |
| Villa Victoria, Alabat | 4333 |