| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Lianghekou, Cenxi (两河口村) | 409906 |
| Postal/ZIP Codes in Tongmu, Cenxi (桐木村) | 409906 |
| Postal/ZIP Codes in Xinqiao, Cenxi (新桥村) | 409906 |
| Postal/ZIP Codes in Yangqi, Cenxi (阳其村) | 409906 |
| Postal/ZIP Codes in Yanjing, Cenxi (盐井村) | 409906 |