| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Baoyang, Guyuan (保阳村) | 756505 |
| Postal/ZIP Codes in Dongwa, Guyuan (东洼村) | 756505 |
| Postal/ZIP Codes in Guantai, Guyuan (关台村) | 756505 |
| Postal/ZIP Codes in Jiaocha, Guyuan (交岔村) | 756505 |
| Postal/ZIP Codes in Zuhang, Guyuan (庄村) | 756505 |