Hakgol-gil, Gosu-myeon, Gochang-gun postal codes (14)
All 14 buildings on Hakgol-gil in Gosu-myeon, Gochang-gun use postal code 56445. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Hakgol-gil 12 | 56445 | |
| Hakgol-gil 16 | 56445 | |
| Hakgol-gil 20 | 56445 | |
| Hakgol-gil 21 | 56445 | |
| Hakgol-gil 26-2 | 56445 | |
| Hakgol-gil 26-3 | 56445 | |
| Hakgol-gil 26-4 | 56445 | |
| Hakgol-gil 28-1 | 56445 | |
| Hakgol-gil 28-2 | 56445 | |
| Hakgol-gil 28-3 | 56445 | |
| Hakgol-gil 28-4 | 56445 | |
| Hakgol-gil 36 | 56445 | |
| Hakgol-gil 38 | 56445 | |
| Hakgol-gil 40 | 56445 |