Guwolmal-ro 23beon-gil, Guwol-dong, Namdong-gu postal codes (8)
All 8 buildings on Guwolmal-ro 23beon-gil in Guwol-dong, Namdong-gu use postal code 21536. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Guwolmal-ro 23beon-gil 3 | 21536 | 용일맨숀 |
| Guwolmal-ro 23beon-gil 4 | 21536 | 대하빌라 |
| Guwolmal-ro 23beon-gil 5 | 21536 | |
| Guwolmal-ro 23beon-gil 8 | 21536 | 일심빌라 |
| Guwolmal-ro 23beon-gil 10 | 21536 | 대하빌라 |
| Guwolmal-ro 23beon-gil 12 | 21536 | 구월빌라 |
| Guwolmal-ro 23beon-gil 14 | 21536 | 명성파크 |
| Guwolmal-ro 23beon-gil 16 | 21536 | 청운빌라 |