| Place | Post Code |
|---|---|
| Kangna, Nongkok | 11000 |
| Kapan, Nongkok | 11000 |
| Katok, Nongkok | 11000 |
| Kengbid, Nongkok | 11000 |
| Kengkang, Nongkok | 11000 |
| Kengkuang, Nongkok | 11000 |
| Latmouang, Nongkok | 11000 |
| Nakham, Nongkok | 11000 |
| Nongkok, Nongkok | 11000 |
| Nongsong, Nongkok | 11000 |
| Phamouang, Nongkok | 11000 |
| Phonelom, Nongkok | 11000 |
| Sobkat, Nongkok | 11000 |
| Thabak, Nongkok | 11000 |
| All postal codes in Khamkeuth | |
|---|---|
| Khammouan, Khamkeuth | |
| Nong-o, Khamkeuth | |
| Nongkok, Khamkeuth | |
| Phontan, Khamkeuth | |
| Thavaeng, Khamkeuth | |
| Thongkhe, Khamkeuth | |
| Thongsaen, Khamkeuth | |