| Place | Post Code |
|---|---|
| 察拉村 (Chala, Haibei Tibetan) | 812301 |
| 贡公麻村 (Gonggongma, Haibei Tibetan) | 812301 |
| 环仓休麻村 (Huancangxiuma, Haibei Tibetan) | 812301 |
| 切察村 (Qiecha, Haibei Tibetan) | 812301 |
| 塘曲村 (Tangqu, Haibei Tibetan) | 812301 |
| 压休麻村 (Yaxiuma, Haibei Tibetan) | 812301 |
| Postal Codes in Gangcha | |
|---|---|
| Gangcha (刚察县) | |
| Haergai (哈尔盖乡) | |
| Jiermeng (吉尔孟乡) | |
| Quanji (泉吉乡) | |
| Shaliuhe (沙柳河镇) | |
| Yikewulan (伊克乌兰乡) | |