Neunggil-ro, Seonggok-dong, Danwon-gu, Ansan-si postal codes (5)
All 5 buildings on Neunggil-ro in Seonggok-dong, Danwon-gu, Ansan-si use postal code 15421. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Neunggil-ro 94 | 15421 | 엘에스오토모티브주식회사 |
| Neunggil-ro 106 | 15421 | |
| Neunggil-ro 112 | 15421 | 함창 |
| Neunggil-ro 120 | 15421 | |
| Neunggil-ro 126 | 15421 | (주)원일사 |