| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Caohe, Wuzhong (草河村) | 751601 |
| Postal/ZIP Codes in Hanqu, Wuzhong (汉渠村) | 751601 |
| Postal/ZIP Codes in Qingtongxia, Wuzhong (青铜峡市) | 751603, 751607 |
| Postal/ZIP Codes in Xiakouwosha, Wuzhong (峡口沃沙村) | 751601 |
| Postal/ZIP Codes in Yuqiao, Wuzhong (余桥村) | 751601 |