Sinmun-gil 18beon-gil, Ganghwa-eup, Ganghwa-gun postal codes (14)
All 14 buildings on Sinmun-gil 18beon-gil in Ganghwa-eup, Ganghwa-gun use postal code 23035. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Sinmun-gil 18beon-gil 1 | 23035 | |
| Sinmun-gil 18beon-gil 2 | 23035 | |
| Sinmun-gil 18beon-gil 2-1 | 23035 | |
| Sinmun-gil 18beon-gil 3 | 23035 | |
| Sinmun-gil 18beon-gil 3-1 | 23035 | |
| Sinmun-gil 18beon-gil 5 | 23035 | |
| Sinmun-gil 18beon-gil 7 | 23035 | |
| Sinmun-gil 18beon-gil 7-1 | 23035 | |
| Sinmun-gil 18beon-gil 8 | 23035 | |
| Sinmun-gil 18beon-gil 9 | 23035 | |
| Sinmun-gil 18beon-gil 9-1 | 23035 | |
| Sinmun-gil 18beon-gil 11 | 23035 | |
| Sinmun-gil 18beon-gil 11-1 | 23035 | |
| Sinmun-gil 18beon-gil 15 | 23035 |