Gyeonggwanmaeul 3-gil, Dunnae-myeon, Hoengseong-gun postal codes (7)
All 7 buildings on Gyeonggwanmaeul 3-gil in Dunnae-myeon, Hoengseong-gun use postal code 25266. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gyeonggwanmaeul 3-gil 8-1 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-2 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-4 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-5 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-8 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-9 | 25266 | |
| Gyeonggwanmaeul 3-gil 8-10 | 25266 |