| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Dongxing, Gaoan (东兴村) | 408309 |
| Postal/ZIP Codes in Gaoan, Gaoan (高安村) | 408309 |
| Postal/ZIP Codes in Helong, Gaoan (合龙村) | 408309 |
| Postal/ZIP Codes in Hexing, Gaoan (何兴村) | 408309 |
| Postal/ZIP Codes in Jinqiao, Gaoan (金桥村) | 408309 |
| Postal/ZIP Codes in Qingping, Gaoan (青坪村) | 408309 |
| Postal/ZIP Codes in Quwei, Gaoan (曲尾村) | 408309 |
| Postal/ZIP Codes in Xinqu, Gaoan (新曲村) | 408309 |