| Place | Post Code |
|---|---|
| Binuangan, Tubay | 8606 |
| Cabayawa, Tubay | 8606 |
| Doña Rosario, Tubay | 8606 |
| Doña Telesfora, Tubay | 8606 |
| La Fraternidad, Tubay | 8606 |
| Lawigan, Tubay | 8606 |
| Poblacion 1, Tubay | 8606 |
| Poblacion 2, Tubay | 8606 |
| Santa Ana, Tubay | 8606 |
| Tagmamarkay, Tubay | 8606 |
| Tagpangahoy, Tubay | 8606 |
| Tinigbasan, Tubay | 8606 |
| Victory, Tubay | 8606 |