| Place | Post Code |
|---|---|
| 白家村 (Baijia, Qiandongnan Miao and Dong) | 556504 |
| 巴顺村 (Bashun, Qiandongnan Miao and Dong) | 556504 |
| 冲前注村 (Chongqianzhu, Qiandongnan Miao and Dong) | 556504 |
| 店头村 (Diantou, Qiandongnan Miao and Dong) | 556504 |
| 上村 (Shang, Qiandongnan Miao and Dong) | 556504 |
| 新中村 (Xinzhong, Qiandongnan Miao and Dong) | 556504 |
| Postal Codes in Sansui | |
|---|---|
| Bagong (八弓镇) | |
| Gunma (滚马乡) | |
| Kuanchang (款场乡) | |
| Liangshang (良上乡) | |
| Tailie (台烈镇) | |
| Tonglin (桐林镇) | |
| Wazhai (瓦寨镇) | |
| Xuedong (雪洞镇) | |
| Zhangji (长吉乡) | |