| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ấp An Hòa 1, Long An) | 853532 |
| Postal/ZIP Codes in Ấp An Hòa 2, Long An) | 853533 |
| Postal/ZIP Codes in Ấp Long Trạch, Long An) | 853534 |
| Postal/ZIP Codes in Ấp Vàm Kinh, Long An) | 853531 |
| Postal/ZIP Codes in Bình An, Long An) | 853531, 853532, 853533, 853534 |