| Locality | Postal Code |
|---|---|
| Zhonglun, Zhubei (中崙里) | 302005, 302008, 302010, 302048, 302056 |
| Zhongxing, Zhubei (中興里) | 302042, 302052, 302054, 302352 |
| Zhubei, Zhubei (竹北里) | 302007, 302008, 302045, 302059, 302081, … |
| Zhuren, Zhubei (竹仁里) | 302001, 302002, 302003, 302006, 302008, … |
| Zhuyi, Zhubei (竹義里) | 302003, 302006, 302045, 302303 |
| Postal Codes in Hsinchu county | |
|---|---|
| Zhudong (竹東鎮) | Zhubei (竹北市) |
| Xinfeng (新豐鄉) | Xinbu (新埔鎮) |
| Wufeng (五峰鄉) | Qionglin (芎林鄉) |
| Jianshi (尖石鄉) | Hukou (湖口鄉) |
| Hengshan (橫山鄉) | Guanxi (關西鎮) |
| Emei (峨眉鄉) | Beibu (北埔鄉) |
| Baoshan (寶山鄉) | |