| Ort | Postleitzahl |
|---|---|
| 姚安县 (Yao'an, Chuxiong Yi) | 675300, 675301, 675303, 675304, 675305, … |
| Postleitzahlen in Yaoan | |
|---|---|
| Dahekou (大河口乡) | |
| Dongchuan (栋川镇) | |
| Guanglu (光禄镇) | |
| Guantun (官屯乡) | |
| Mixing (弥兴镇) | |
| Qianchang (前场镇) | |
| Shizhong (适中乡) | |
| Taiping (太平镇) | |
| Yaoan (姚安县) | |
| Zuomen (左门乡) | |