| Lieu | Code postal |
|---|---|
| A. Mabini, Guinayangan | 4319 |
| Aloneros, Guinayangan | 4319 |
| Arbismen, Guinayangan | 4319 |
| Bagong Silang, Guinayangan | 4319 |
| Balinarin, Guinayangan | 4319 |
| Bukal Maligaya, Guinayangan | 4319 |
| Cabibihan, Guinayangan | 4319 |
| Cabong Norte, Guinayangan | 4319 |
| Cabong Sur, Guinayangan | 4319 |
| Calimpak, Guinayangan | 4319 |
| Capuluan Central, Guinayangan | 4319 |
| Capuluan Tulon, Guinayangan | 4319 |
| Dancalan Caimawan, Guinayangan | 4319 |
| Dancalan Central, Guinayangan | 4319 |
| Danlagan Batis, Guinayangan | 4319 |
| Danlagan Cabayao, Guinayangan | 4319 |
| Danlagan Central, Guinayangan | 4319 |
| Danlagan Reserva, Guinayangan | 4319 |
| Del Rosario, Guinayangan | 4319 |
| Dungawan Central, Guinayangan | 4319 |
| Dungawan Paalyunan, Guinayangan | 4319 |
| Dungawan Pantay, Guinayangan | 4319 |
| Ermita, Guinayangan | 4319 |
| Gapas, Guinayangan | 4319 |
| Himbubulo Este, Guinayangan | 4319 |
| Himbubulo Weste, Guinayangan | 4319 |