| Place | Post Code |
|---|---|
| Apdo, Hamtic | 5715 |
| Asluman, Hamtic | 5715 |
| Banawon, Hamtic | 5715 |
| Bia-An, Hamtic | 5715 |
| Bongbongan III, Hamtic | 5715 |
| Botbot, Hamtic | 5715 |
| Budbudan, Hamtic | 5715 |
| Buhang, Hamtic | 5715 |
| Calacja I, Hamtic | 5715 |
| Calacja II, Hamtic | 5715 |
| Calala, Hamtic | 5715 |
| Cantulan, Hamtic | 5715 |
| Caridad, Hamtic | 5715 |
| Caromangay, Hamtic | 5715 |
| Casalngan, Hamtic | 5715 |
| Dangcalan, Hamtic | 5715 |
| Del Pilar, Hamtic | 5715 |
| Fabrica, Hamtic | 5715 |
| Funda, Hamtic | 5715 |
| General Fullon, Hamtic | 5715 |
| Gov. Evelio B. Javier, Hamtic | 5715 |
| Guintas, Hamtic | 5715 |
| Igbical, Hamtic | 5715 |
| Igbucagay, Hamtic | 5715 |
| Inabasan, Hamtic | 5715 |
| Ingwan-Batangan, Hamtic | 5715 |