| Place | Post Code |
|---|---|
| Dongmieng, Thongtoum | 01000 |
| Hongkha Neua, Thongtoum | 01000 |
| Sisawat Tai, Thongtoum | 01000 |
| Thongkhankham Neua, Thongtoum | 01000 |
| All postal codes in Chanthabuly | |
|---|---|
| Nongtha, Chanthabuly | |
| Phontong, Chanthabuly | |
| Sisavat, Chanthabuly | |
| Thongtoum, Chanthabuly | |
| Vatchan, Chanthabuly | |