| Place | Post Code |
|---|---|
| Nalai, Chavik - Nalay | 15000 |
| Navakang Kao, Chavik - Nalay | 15000 |
| Navakangn Mai, Chavik - Nalay | 15000 |
| Navasaen Tai, Chavik - Nalay | 15000 |
| Nonekhor, Chavik - Nalay | 15000 |
| Parkkayong, Chavik - Nalay | 15000 |
| Phonekham, Chavik - Nalay | 15000 |
| Tavi, Chavik - Nalay | 15000 |
| All postal codes in Lamarm | |
|---|---|
| Chavik - Nalay, Lamarm | |
| Donchan, Lamarm | |
| Kasangkang, Lamarm | |
| Pakpoun, Lamarm | |
| Phon, Lamarm | |
| Tok-ongkeo, Lamarm | |
| Vatlouang, Lamarm | |