| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Dongan, Hechi (东安村) | 546408 |
| Postal/ZIP Codes in Gengyao, Hechi (耕尧村) | 546408 |
| Postal/ZIP Codes in Guogan, Hechi (果敢村) | 546408 |
| Postal/ZIP Codes in Jianjiang, Hechi (剑江村) | 546408 |
| Postal/ZIP Codes in Jiawan, Hechi (加碗村) | 546408 |
| Postal/ZIP Codes in Lundong, Hechi (伦洞村) | 546408 |