Bongo-daero 477beon-gil, Hyoseong-dong, Gyeyang-gu postal codes (5)
All 5 buildings on Bongo-daero 477beon-gil in Hyoseong-dong, Gyeyang-gu use postal code 21100. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Bongo-daero 477beon-gil 1 | 21100 | |
| Bongo-daero 477beon-gil 18 | 21100 | 태산아파트 |
| Bongo-daero 477beon-gil 19 | 21100 | 태산아파트 |
| Bongo-daero 477beon-gil 20 | 21100 | 태산아파트 |
| Bongo-daero 477beon-gil 26 | 21100 |