Dangjaengi-ro, Singil-dong, Danwon-gu, Ansan-si postal codes (9)
All 9 buildings on Dangjaengi-ro in Singil-dong, Danwon-gu, Ansan-si use postal code 15420. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Dangjaengi-ro 7 | 15420 | 에스이더블류-유로드라이브코리아(주) |
| Dangjaengi-ro 8 | 15420 | 대린전자(주) |
| Dangjaengi-ro 13 | 15420 | (주)한국에이엠에프 |
| Dangjaengi-ro 14 | 15420 | (주)센서시스템기술 |
| Dangjaengi-ro 21 | 15420 | 성훈경금속(주) |
| Dangjaengi-ro 22 | 15420 | 구일정공(주) |
| Dangjaengi-ro 24 | 15420 | 구일정공(주) |
| Dangjaengi-ro 27 | 15420 | |
| Dangjaengi-ro 28 | 15420 | (주)화이날플렉스 |