Sangdosungnoe-gil 163beon-gil, Songhae-myeon, Ganghwa-gun postal codes (12)
All 12 buildings on Sangdosungnoe-gil 163beon-gil in Songhae-myeon, Ganghwa-gun use postal code 23020. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Sangdosungnoe-gil 163beon-gil 3 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 5 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 6 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 10 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 11 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 11-1 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 11-3 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 11-5 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 11-6 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 13 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 14 | 23020 | |
| Sangdosungnoe-gil 163beon-gil 15 | 23020 |