China Postal Code of Yancheng
| District/County in English | District/County in Chinese | Postal Code | Province |
|---|---|---|---|
| Yancheng City | 224000 | Jiangsu Province | |
| Binhai County | 224000 | Jiangsu Province | |
| Yandu District | 224000 | Jiangsu Province | |
| Tinghu District | 224001 | Jiangsu Province | |
| Dafeng City | 224100 | Jiangsu Province | |
| Dongtai City | 224200 | Jiangsu Province | |
| Sheyang County | 224300 | Jiangsu Province | |
| Funing County | 224400 | Jiangsu Province | |
| Xiangshui County | 224600 | Jiangsu Province | |
| Jianhu County | 224700 | Jiangsu Province |