| Ort | Postleitzahl |
|---|---|
| Chaeng, Kham | 04000 |
| Chom-Oi, Kham | 04000 |
| Chomphou, Kham | 04000 |
| Donkham, Kham | 04000 |
| Huayka, Kham | 04000 |
| Huayxaeng, Kham | 04000 |
| Kham, Kham | 04000 |
| Ngon, Kham | 04000 |
| Pakngeuy, Kham | 04000 |
| Phieng, Kham | 04000 |
| Phouhonglounm, Kham | 04000 |
| Phoulang, Kham | 04000 |
| Ping, Kham | 04000 |