| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Dongfeng, Yancheng (东风村) | 224600 |
| Postal/ZIP Codes in Hekou, Yancheng (河口村) | 224600 |
| Postal/ZIP Codes in Jinwan, Yancheng (金湾村) | 224600 |
| Postal/ZIP Codes in Miaozhai, Yancheng (苗寨村) | 224600 |
| Postal/ZIP Codes in Panzuhang, Yancheng (潘庄村) | 224600 |
| Postal/ZIP Codes in Shangxing, Yancheng (上兴村) | 224600 |
| Postal/ZIP Codes in Wuhe, Yancheng (五河村) | 224600 |
| Postal/ZIP Codes in Xiangshui, Yancheng (响水县) | 224634, 224637 |
| Postal/ZIP Codes in Xiaopu, Yancheng (小浦村) | 224600 |