Neunggokgunja 5-gil, Gunja-dong, Siheung-si postal codes (6)
All 6 buildings on Neunggokgunja 5-gil in Gunja-dong, Siheung-si use postal code 14999. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Neunggokgunja 5-gil 1 | 14999 | |
| Neunggokgunja 5-gil 3 | 14999 | |
| Neunggokgunja 5-gil 5 | 14999 | |
| Neunggokgunja 5-gil 7 | 14999 | |
| Neunggokgunja 5-gil 9 | 14999 | |
| Neunggokgunja 5-gil 11 | 14999 |