| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Beiwan, Baiyin (北湾村) | 730605 |
| Postal/ZIP Codes in Gaoya, Baiyin (高崖村) | 730605 |
| Postal/ZIP Codes in Gucheng, Baiyin (古城村) | 730605 |
| Postal/ZIP Codes in Jinshan, Baiyin (金山村) | 730605 |
| Postal/ZIP Codes in Taian, Baiyin (泰安村) | 730605 |
| Postal/ZIP Codes in Tianzi, Baiyin (天字村) | 730605 |
| Postal/ZIP Codes in Zhongbao, Baiyin (中堡村) | 730605 |