Hakdam 3-gil, Gonggeun-myeon, Hoengseong-gun postal codes (5)
All 5 buildings on Hakdam 3-gil in Gonggeun-myeon, Hoengseong-gun use postal code 25208. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Hakdam 3-gil 5 | 25208 | |
| Hakdam 3-gil 6 | 25208 | |
| Hakdam 3-gil 8 | 25208 | 공근우체국 |
| Hakdam 3-gil 9 | 25208 | |
| Hakdam 3-gil 12 | 25208 |