| Ort | Postleitzahl |
|---|---|
| Deua Neua, Donsom | 16000 |
| Deua Tai, Donsom | 16000 |
| Donpeuay, Donsom | 16000 |
| Donxang, Donsom | 16000 |
| Hanghome, Donsom | 16000 |
| Kaengkoum, Donsom | 16000 |
| Sala, Donsom | 16000 |
| Somven Ok, Donsom | 16000 |
| Somveuntok, Donsom | 16000 |
| Thakhaam, Donsom | 16000 |
| Thamaakheb, Donsom | 16000 |
| Thaphao, Donsom | 16000 |
| Thapho Tai, Donsom | 16000 |
| Thorlathi, Donsom | 16000 |
| Veunsom, Donsom | 16000 |