| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Nalou Mai, Phonsa-at | 13000 |
| Postal/ZIP Codes in Namkhip, Phonsa-at | 13000 |
| Postal/ZIP Codes in Nonesaat, Phonsa-at | 13000 |
| Postal/ZIP Codes in Nongkadeng, Phonsa-at | 13000 |
| Postal/ZIP Codes in Padong, Phonsa-at | 13000 |
| Postal/ZIP Codes in Vanggnang, Phonsa-at | 13000 |