| Locality | Post Code |
|---|---|
| Changlong, Jiadong (昌隆村) | 931010 |
| Datong, Jiadong (大同村) | 931010 |
| Fenglong, Jiadong (豐隆村) | 931010 |
| Jiadong, Jiadong (佳冬村) | 931006, 931202, 931301 |
| Laijia, Jiadong (賴家村) | 931000 |
| Liugen, Jiadong (六根村) | 931006, 931007, 931008 |
| Qiangyuan, Jiadong (羌園村) | 931008 |
| Shiguang, Jiadong (石光村) | 931000 |
| Wanjian, Jiadong (萬建村) | 931003, 931006 |
| Wenfeng, Jiadong (塭豐村) | 931008 |
| Yanwen, Jiadong (燄溫村) | 931008 |
| Yuguang, Jiadong (玉光村) | 931007, 931009, 931010 |