Gosanja-ro 8da-gil, Haengdang-dong, Seongdong-gu postal codes (2)
All 2 buildings on Gosanja-ro 8da-gil in Haengdang-dong, Seongdong-gu use postal code 04745. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gosanja-ro 8da-gil 46 | 04745 | |
| Gosanja-ro 8da-gil 46-3 | 04745 |