| Locality | Post Code |
|---|---|
| Dadao, Beidou (大道里) | 521002, 521054, 521055 |
| Daxin, Beidou (大新里) | 521001, 521051 |
| Dongguang, Beidou (東光里) | 521001, 521031 |
| Guangfu, Beidou (光復里) | 521032, 521055 |
| Juren, Beidou (居仁里) | 521057 |
| Qixing, Beidou (七星里) | 521032 |
| Wenchang, Beidou (文昌里) | 521051, 521058 |
| Wuquan, Beidou (五權里) | 521032 |
| Xian, Beidou (西安里) | 521003, 521004 |
| Xide, Beidou (西德里) | 521003, 521004, 521054 |
| Xinsheng, Beidou (新生里) | 521001, 521031 |
| Xinzheng, Beidou (新政里) | 521002, 521003, 521054 |
| Zhonghe, Beidou (中和里) | 521001, 521003, 521031, 521058 |
| Zhongliao, Beidou (中寮里) | 521002, 521054 |
| Zhongqing, Beidou (重慶里) | 521003, 521004, 521032 |