| Place | Post Code |
|---|---|
| Houeingoua, Tapuenphou | 14000 |
| Ka One Kao, Tapuenphou | 14000 |
| Kok Bok, Tapuenphou | 14000 |
| Pa Choun, Tapuenphou | 14000 |
| Padou, Tapuenphou | 14000 |
| Poi, Tapuenphou | 14000 |
| Soi Thong, Tapuenphou | 14000 |
| Soitamm, Tapuenphou | 14000 |
| Tapeuphou, Tapuenphou | 14000 |
| All postal codes in Ta Oi | |
|---|---|
| Bongnam, Ta Oi | |
| Doup, Ta Oi | |
| Pachoudon, Ta Oi | |
| Tapuenphou, Ta Oi | |
| Thetsaban, Ta Oi | |