| Place |
Post Code |
| Det-Ok, Donkhon |
16000 |
| Det-Tok, Donkhon |
16000 |
| Donxom, Donkhon |
16000 |
| Hangkhorn, Donkhon |
16000 |
| Hangsadam, Donkhon |
16000 |
| Huasadam, Donkhon |
16000 |
| Khorn Neua, Donkhon |
16000 |
| Khorn Tai, Donkhon |
16000 |
| Tan-Ok, Donkhon |
16000 |
| Tantok, Donkhon |
16000 |
| All postal codes in Khong |
| Banhouay, Khong |
| Chouthouakhong, Khong |
| Choutkangkhong, Khong |
| Choutmuangsaen, Khong |
| Donkhamao, Khong |
| Donkhon, Khong |
| Donsom, Khong |
| Donthan, Khong |
| Hatxaykhoun, Khong |
| Houaphiman, Khong |
| Kadan, Khong |
| Loppadi, Khong |
| Nafang, Khong |
| Sot, Khong |