| Place | Post Code |
|---|---|
| Hat Kham, Nangeo | 12000 |
| Kham Phak Mane, Nangeo | 12000 |
| Kok Tong, Nangeo | 12000 |
| Na Kok, Nangeo | 12000 |
| Na Ngeo, Nangeo | 12000 |
| Na Ta Keth, Nangeo | 12000 |
| Na Tat, Nangeo | 12000 |
| Phone Khoun, Nangeo | 12000 |
| Phone Ngame, Nangeo | 12000 |
| Veun, Nangeo | 12000 |