| Lieu | Code postal |
|---|---|
| Alucao, Santa Teresita | 3512 |
| Aridawen, Santa Teresita | 3512 |
| Buyun, Santa Teresita | 3512 |
| Caniugan, Santa Teresita | 3512 |
| Centro East, Santa Teresita | 3512 |
| Centro West, Santa Teresita | 3512 |
| Dungeg, Santa Teresita | 3512 |
| Luga, Santa Teresita | 3512 |
| Masi, Santa Teresita | 3512 |
| Mission, Santa Teresita | 3512 |
| Simbaluca, Santa Teresita | 3512 |
| Simpatuyo, Santa Teresita | 3512 |
| Villa, Santa Teresita | 3512 |