| Ort | Postleitzahl |
|---|---|
| Huayphanla, Pounglak | 10000 |
| Huaytangnai, Pounglak | 10000 |
| Nalan, Pounglak | 10000 |
| Nangew, Pounglak | 10000 |
| Nongsan, Pounglak | 10000 |
| Phaka, Pounglak | 10000 |
| Phator, Pounglak | 10000 |
| Phonekeo, Pounglak | 10000 |
| Phonesawan, Pounglak | 10000 |
| Pounglek, Pounglak | 10000 |
| Postleitzahlen in Kasy | |
|---|---|
| Bouamphouk, Kasy | |
| Chieng, Kasy | |
| Namonmai, Kasy | |
| Phachao, Kasy | |
| Phoukham, Kasy | |
| Pounglak, Kasy | |