Ganghwa-daero 436beon-gil, Ganghwa-eup, Ganghwa-gun postal codes (5)
All 5 buildings on Ganghwa-daero 436beon-gil in Ganghwa-eup, Ganghwa-gun use postal code 23032. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Ganghwa-daero 436beon-gil 3 | 23032 | |
| Ganghwa-daero 436beon-gil 4 | 23032 | |
| Ganghwa-daero 436beon-gil 6 | 23032 | 오수정 |
| Ganghwa-daero 436beon-gil 6-1 | 23032 | |
| Ganghwa-daero 436beon-gil 8 | 23032 | 해성여인숙 |