| Ort | Postleitzahl |
|---|---|
| Aho, Kaengkok | 13000 |
| Chakiphin, Kaengkok | 13000 |
| Dong Gnai, Kaengkok | 13000 |
| Dongsavanh, Kaengkok | 13000 |
| Heuk, Kaengkok | 13000 |
| Houaylouang 1, Kaengkok | 13000 |
| Houaylouang 2, Kaengkok | 13000 |
| Kadup, Kaengkok | 13000 |
| Kengkob, Kaengkok | 13000 |
| Kengyang, Kaengkok | 13000 |
| Kheirving, Kaengkok | 13000 |
| Lako, Kaengkok | 13000 |
| Nongniao, Kaengkok | 13000 |
| Payoud, Kaengkok | 13000 |
| Saleo, Kaengkok | 13000 |
| Samoun, Kaengkok | 13000 |
| Sang, Kaengkok | 13000 |