| Place | Post Code |
|---|
| Postal Codes in Qinhuangdao Economic and Technological Development Zone | |
|---|---|
| Bohai (渤海乡) | |
| Chuanchang (船厂路街道) | |
| Huanghedaodao (黄河道街道) | |
| Niutou Ya Guanli Qu Banshi Chu (牛头崖管理区办事处) | |
| Tengfei (腾飞路街道) | |
| Yu Guan Guanli Qu Banshi Chu (榆关管理区办事处) | |
| Zhujiangdaodao (珠江道街道) | |