| Ort | Postleitzahl |
|---|---|
| Bouang Yai, Nongboua | 14000 |
| Hat, Nongboua | 14000 |
| Kor, Nongboua | 14000 |
| La Koub, Nongboua | 14000 |
| Napo Kang, Nongboua | 14000 |
| Naponhai, Nongboua | 14000 |
| Naponoi, Nongboua | 14000 |
| Nongboua, Nongboua | 14000 |
| Ta Num, Nongboua | 14000 |
| Ten, Nongboua | 14000 |
| Thong Ngeun, Nongboua | 14000 |