| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Jiuligou, Luan (九里沟村) | 237009 |
| Postal/ZIP Codes in Liudayuan, Luan (刘大园村) | 237009 |
| Postal/ZIP Codes in Pihe, Luan (淠河村) | 237009 |
| Postal/ZIP Codes in Qingshuihe, Luan (清水河村) | 237009 |
| Postal/ZIP Codes in Wulidun, Luan (五里墩村) | 237009 |