| Place | Post Code |
|---|---|
| 新穗村 (Xinsui, Qiandongnan Miao and Dong) | 556500 |
| 新穗街 (Xin穗 Subdistrict, Qiandongnan Miao and Dong) | 556599 |
| 新寨村 (Xinzhai, Qiandongnan Miao and Dong) | 556500 |
| 亚茶村 (Yacha, Qiandongnan Miao and Dong) | 556500 |
| 亚岭村 (Yaling, Qiandongnan Miao and Dong) | 556500 |
| 羊古村 (Yanggu, Qiandongnan Miao and Dong) | 556500 |
| 中坝村 (Zhongba, Qiandongnan Miao and Dong) | 556500 |
| 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) | |