| Lieu | Code postal |
|---|---|
| Huaysan, Namon | 10000 |
| Khanmak, Namon | 10000 |
| Na Om, Namon | 10000 |
| Nalao, Namon | 10000 |
| Namon Neua, Namon | 10000 |
| Namon Tai, Namon | 10000 |
| Nampat Neua, Namon | 10000 |
| Nangeun Neua, Namon | 10000 |
| Nangeun Tai, Namon | 10000 |
| Ngew Tai, Namon | 10000 |
| Phonekeo, Namon | 10000 |
| Phonesawang, Namon | 10000 |
| Phoneyang, Namon | 10000 |
| Vangheua, Namon | 10000 |
| Vangmieng, Namon | 10000 |
| Vangxong, Namon | 10000 |