| Place | Postal Code |
|---|
| Postal Codes in Xinxiang City Plain Urban-rural Integration Demonstration Zone | |
|---|---|
| Postal/ZIP Codes in Handongzhuang (韩董庄镇) | |
| Postal/ZIP Codes in Longyuan (龙源街道) | |
| Postal/ZIP Codes in Qiaobei (桥北乡) | |
| Postal/ZIP Codes in Shizhai (师寨镇) | |
| Postal/ZIP Codes in Yuanwu (原武镇) | |
| Postal/ZIP Codes in Zhulou (祝楼乡) | |