| Place | Post Code |
|---|---|
| Balagunan, Santo Tomas | 8112 |
| Bobongon, Santo Tomas | 8112 |
| Casig-Ang, Santo Tomas | 8112 |
| Esperanza, Santo Tomas | 8112 |
| Kimamon, Santo Tomas | 8112 |
| Kinamayan, Santo Tomas | 8112 |
| La Libertad, Santo Tomas | 8112 |
| Lungaog, Santo Tomas | 8112 |
| Magwawa, Santo Tomas | 8112 |
| New Katipunan, Santo Tomas | 8112 |
| New Visayas, Santo Tomas | 8112 |
| Pantaron, Santo Tomas | 8112 |
| Salvacion, Santo Tomas | 8112 |
| San Jose, Santo Tomas | 8112 |
| San Miguel, Santo Tomas | 8112 |
| San Vicente, Santo Tomas | 8112 |
| Talomo, Santo Tomas | 8112 |
| Tibal-Og, Santo Tomas | 8112 |
| Tulalian, Santo Tomas | 8112 |