| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Hepeng, Luan (河棚村) | 231340 |
| Postal/ZIP Codes in Huanghe, Luan (黄河村) | 231340 |
| Postal/ZIP Codes in Lanchong, Luan (岚冲村) | 231340 |
| Postal/ZIP Codes in Longgu, Luan (龙骨村) | 231340 |
| Postal/ZIP Codes in Quanshi, Luan (泉石村) | 231340 |
| Postal/ZIP Codes in Xinkai, Luan (新开村) | 231340 |
| Postal/ZIP Codes in Yubang, Luan (余榜村) | 231340 |
| Postal/ZIP Codes in Zhanchong 1, Luan (詹冲村) | 231340 |
| Postal/ZIP Codes in Zhanchong 2, Luan (占冲村) | 231340 |