| Locality | Post Code |
|---|---|
| Beiliao, Nanhua (北寮里) | 716003, 716004 |
| Beiping, Nanhua (北平里) | 716000 |
| Donghe, Nanhua (東和里) | 716000 |
| Guanshan, Nanhua (關山里) | 716000 |
| Nanhua, Nanhua (南化里) | 716000 |
| Xiaolun, Nanhua (小崙里) | 716000 |
| Xibu, Nanhua (西埔里) | 716001 |
| Yushan, Nanhua (玉山里) | 716004 |
| Zhongkeng, Nanhua (中坑里) | 716001, 716002 |