| Place | Postal Code |
|---|---|
| 枫木镇 (Fengmu, Sheng Zhixiaxian Jixingzheng Quhua) | 570000 |
| 石岭坡村 (Shilingpocun, Sheng Zhixiaxian Jixingzheng Quhua) | 570000 |
| Postal Codes in Tunchang | |
|---|---|
| Fengmu (枫木镇) | |
| Nankun (南坤镇) | |
| Nanlv (南吕镇) | |
| Poxin (坡心镇) | |
| Tuncheng (屯城镇) | |
| Wupo (乌坡镇) | |
| Xichang (西昌镇) | |
| Xinxing (新兴镇) | |