Hwajeonsandan 5-ro 38beon-gil, Hwajeon-dong, Gangseo-gu postal codes (9)
All 9 buildings on Hwajeonsandan 5-ro 38beon-gil in Hwajeon-dong, Gangseo-gu use postal code 46741. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Hwajeonsandan 5-ro 38beon-gil 8 | 46741 | |
| Hwajeonsandan 5-ro 38beon-gil 12 | 46741 | 진양산업공장 |
| Hwajeonsandan 5-ro 38beon-gil 20 | 46741 | |
| Hwajeonsandan 5-ro 38beon-gil 24 | 46741 | 동아정밀공업사 |
| Hwajeonsandan 5-ro 38beon-gil 25 | 46741 | |
| Hwajeonsandan 5-ro 38beon-gil 31 | 46741 | 대봉엔지니어링 |
| Hwajeonsandan 5-ro 38beon-gil 32 | 46741 | |
| Hwajeonsandan 5-ro 38beon-gil 35 | 46741 | |
| Hwajeonsandan 5-ro 38beon-gil 38 | 46741 |