Gadeokhaean-ro 669beon-gil, Cheonseong-dong, Gangseo-gu postal codes (17)
All 17 buildings on Gadeokhaean-ro 669beon-gil in Cheonseong-dong, Gangseo-gu use postal code 46770. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gadeokhaean-ro 669beon-gil 2-1 | 46770 | |
| Gadeokhaean-ro 669beon-gil 2-2 | 46770 | |
| Gadeokhaean-ro 669beon-gil 2-3 | 46770 | |
| Gadeokhaean-ro 669beon-gil 2-5 | 46770 | |
| Gadeokhaean-ro 669beon-gil 5-1 | 46770 | |
| Gadeokhaean-ro 669beon-gil 5-3 | 46770 | |
| Gadeokhaean-ro 669beon-gil 5-5 | 46770 | |
| Gadeokhaean-ro 669beon-gil 6 | 46770 | |
| Gadeokhaean-ro 669beon-gil 7-5 | 46770 | |
| Gadeokhaean-ro 669beon-gil 7-9 | 46770 | |
| Gadeokhaean-ro 669beon-gil 7-11 | 46770 | |
| Gadeokhaean-ro 669beon-gil 9 | 46770 | |
| Gadeokhaean-ro 669beon-gil 13 | 46770 | |
| Gadeokhaean-ro 669beon-gil 15 | 46770 | |
| Gadeokhaean-ro 669beon-gil 17 | 46770 | |
| Gadeokhaean-ro 669beon-gil 21 | 46770 | |
| Gadeokhaean-ro 669beon-gil 25 | 46770 |