| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Beicai, Beicai (北蔡村) | 201204 |
| Postal/ZIP Codes in Chenqiao, Beicai (陈桥村) | 201204 |
| Postal/ZIP Codes in Lianqin, Beicai (联勤村) | 201204 |
| Postal/ZIP Codes in Panyao, Beicai (潘姚村) | 201204 |
| Postal/ZIP Codes in Weixing, Beicai (卫行村) | 201204 |
| Postal/ZIP Codes in Zhangzheng, Beicai (长征村) | 201204 |
| Postal/ZIP Codes in Zhongjie, Beicai (中界村) | 201204 |