| Place | Post Code |
|---|---|
| Banbaeng, Vatlouang | 15000 |
| Banthong, Vatlouang | 15000 |
| Donmi, Vatlouang | 15000 |
| Phia Mai, Vatlouang | 15000 |
| Vatluang, Vatlouang | 15000 |
| All postal codes in Lamarm | |
|---|---|
| Chavik - Nalay, Lamarm | |
| Donchan, Lamarm | |
| Kasangkang, Lamarm | |
| Pakpoun, Lamarm | |
| Phon, Lamarm | |
| Tok-ongkeo, Lamarm | |
| Vatlouang, Lamarm | |