| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Bantao, Phoupat | 04000 |
| Postal/ZIP Codes in Huayhae, Phoupat | 04000 |
| Postal/ZIP Codes in Phou-Aen, Phoupat | 04000 |
| Postal/ZIP Codes in Phoula, Phoupat | 04000 |
| Postal/ZIP Codes in Phoupaat, Phoupat | 04000 |
| Postal/ZIP Codes in Sang Ak, Phoupat | 04000 |
| Postal/ZIP Codes in Sangae, Phoupat | 04000 |