Gwaban 1-gil, Gamgok-myeon, Jeongeup-si postal codes (18)
All 18 buildings on Gwaban 1-gil in Gamgok-myeon, Jeongeup-si use postal code 56110. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gwaban 1-gil 5-25 | 56110 | 우사 |
| Gwaban 1-gil 5-29 | 56110 | |
| Gwaban 1-gil 5-31 | 56110 | |
| Gwaban 1-gil 5-70 | 56110 | |
| Gwaban 1-gil 8 | 56110 | |
| Gwaban 1-gil 10 | 56110 | |
| Gwaban 1-gil 12 | 56110 | |
| Gwaban 1-gil 12-1 | 56110 | |
| Gwaban 1-gil 14 | 56110 | |
| Gwaban 1-gil 16 | 56110 | |
| Gwaban 1-gil 20 | 56110 | |
| Gwaban 1-gil 22 | 56110 | |
| Gwaban 1-gil 24 | 56110 | |
| Gwaban 1-gil 26 | 56110 | |
| Gwaban 1-gil 26-4 | 56110 | |
| Gwaban 1-gil 26-11 | 56110 | |
| Gwaban 1-gil 28 | 56110 | |
| Gwaban 1-gil 30-4 | 56110 |