Changbongnam-gil, Gonggeun-myeon, Hoengseong-gun postal codes (7)
All 7 buildings on Changbongnam-gil in Gonggeun-myeon, Hoengseong-gun use postal code 25203. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Changbongnam-gil 6 | 25203 | |
| Changbongnam-gil 20 | 25203 | |
| Changbongnam-gil 36 | 25203 | |
| Changbongnam-gil 74 | 25203 | |
| Changbongnam-gil 130 | 25203 | |
| Changbongnam-gil 132 | 25203 | |
| Changbongnam-gil 136 | 25203 |