| Place | Post Code |
|---|---|
| 城子埠 (Chengzibu, Qingdao) | 266000 |
| 红石崖 (Hongshiya, Qingdao) | 266000 |
| 雷家店子 (Leijiadianzi, Qingdao) | 266000 |
| 龙泉河北 (Longquanhebei, Qingdao) | 266000 |
| 龙泉河东 (Longquanhedong, Qingdao) | 266000 |
| 龙泉河西 (Longquanhexi, Qingdao) | 266000 |
| 龙泉戚家 (Longquanqijia, Qingdao) | 266000 |
| 龙泉王家 (Longquanwangjia, Qingdao) | 266000 |
| 龙泉赵家 (Longquanzhaojia, Qingdao) | 266000 |
| 于家洼子 (Yujiawazi, Qingdao) | 266000 |