Sageunje-gil, Heungdeok-myeon, Gochang-gun postal codes (9)
All 9 buildings on Sageunje-gil in Heungdeok-myeon, Gochang-gun use postal code 56413. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Sageunje-gil 16-1 | 56413 | |
| Sageunje-gil 16-13 | 56413 | |
| Sageunje-gil 21 | 56413 | |
| Sageunje-gil 22 | 56413 | |
| Sageunje-gil 27 | 56413 | |
| Sageunje-gil 31 | 56413 | |
| Sageunje-gil 34 | 56413 | |
| Sageunje-gil 36 | 56413 | |
| Sageunje-gil 37 | 56413 |