Seongsan-ro 680beon-gil, Pogok-eup, Cheoin-gu, Yongin-si postal codes (5)
All 5 buildings on Seongsan-ro 680beon-gil in Pogok-eup, Cheoin-gu, Yongin-si use postal code 17023. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Seongsan-ro 680beon-gil 9 | 17023 | |
| Seongsan-ro 680beon-gil 13 | 17023 | |
| Seongsan-ro 680beon-gil 15 | 17023 | |
| Seongsan-ro 680beon-gil 16 | 17023 | |
| Seongsan-ro 680beon-gil 21 | 17023 |