| Place | Post Code |
|---|---|
| Houayna, Mouchikang | 02000 |
| Kongsaly, Mouchikang | 02000 |
| Laopan, Mouchikang | 02000 |
| Laopan Louang, Mouchikang | 02000 |
| Mouchi Kao, Mouchikang | 02000 |
| Mouchikang, Mouchikang | 02000 |
| Namthouang, Mouchikang | 02000 |
| Phongkou Louang, Mouchikang | 02000 |
| Phouxang Kao, Mouchikang | 02000 |
| Phouxang Mai, Mouchikang | 02000 |
| Phouxangchaxeu, Mouchikang | 02000 |
| Xengkang Kao, Mouchikang | 02000 |