| Place | Post Code |
|---|---|
| Boungwai, Phamuang | 17000 |
| Donngew, Phamuang | 17000 |
| Donsim, Phamuang | 17000 |
| E-Toum, Phamuang | 17000 |
| Hatxan, Phamuang | 17000 |
| Kaengmor, Phamuang | 17000 |
| Konghang, Phamuang | 17000 |
| Maakkheua, Phamuang | 17000 |
| Namxuan, Phamuang | 17000 |
| Somkhot, Phamuang | 17000 |
| Vat Neua, Phamuang | 17000 |
| Vatluang, Phamuang | 17000 |
| Vatthat, Phamuang | 17000 |
| All postal codes in Xaysetha | |
|---|---|
| Phamuang, Xaysetha | |
| Phonngam, Xaysetha | |
| Phoxai, Xaysetha | |
| Xaisa-at, Xaysetha | |