Gukjehangman-daero 326beon-gil, Songdo-dong, Yeonsu-gu postal codes (2)
All 2 buildings on Gukjehangman-daero 326beon-gil in Songdo-dong, Yeonsu-gu use postal code 22016. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gukjehangman-daero 326beon-gil 29 | 22016 | |
| Gukjehangman-daero 326beon-gil 57 | 22016 | 인천항 국제여객터미널 |