Hangnan 1-gil, Daebunam-dong, Danwon-gu, Ansan-si postal codes (6)
All 6 buildings on Hangnan 1-gil in Daebunam-dong, Danwon-gu, Ansan-si use postal code 15653. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Hangnan 1-gil 15 | 15653 | |
| Hangnan 1-gil 17 | 15653 | |
| Hangnan 1-gil 19 | 15653 | |
| Hangnan 1-gil 21 | 15653 | |
| Hangnan 1-gil 22 | 15653 | |
| Hangnan 1-gil 31 | 15653 |