| Place | Post Code |
|---|---|
| 红旗村 (Hongqi, Huangnan Tibetan) | 811400 |
| 团结村 (Tuanjie, Huangnan Tibetan) | 811400 |
| 跃进村 (Yuejin, Huangnan Tibetan) | 811400 |
| Postal Codes in Zeku | |
|---|---|
| Duohemao (多禾茂乡) | |
| Heri (和日乡) | |
| Maixiu (麦秀镇) | |
| Ningxiu (宁秀乡) | |
| Qiakeri (恰科日乡) | |
| Wangjia (王加乡) | |
| Xibosha (西卜沙乡) | |
| Zequ (泽曲镇) | |