Gasi-ro 647beon-gil, Pyoseon-myeon, Seogwipo-si postal codes (3)
All 3 buildings on Gasi-ro 647beon-gil in Pyoseon-myeon, Seogwipo-si use postal code 63623. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gasi-ro 647beon-gil 21-7 | 63623 | |
| Gasi-ro 647beon-gil 21-9 | 63623 | |
| Gasi-ro 647beon-gil 32 | 63623 |