| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Caizichuan, Dingxi (菜子川村) | 748308 |
| Postal/ZIP Codes in Hulongkou, Dingxi (虎龙口村) | 748308 |
| Postal/ZIP Codes in Santiaogou, Dingxi (三条沟村) | 748308 |
| Postal/ZIP Codes in Xiaoshimen, Dingxi (小石门村) | 748308 |
| Postal/ZIP Codes in Zhanbo, Dingxi (占卜村) | 748308 |
| Postal/ZIP Codes in Zhaojia, Dingxi (赵家庄) | 748308 |