Sanggwangan-gil, Daeya-myeon, Gunsan-si postal codes (18)
All 18 buildings on Sanggwangan-gil in Daeya-myeon, Gunsan-si use postal code 54063. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Sanggwangan-gil 9-1 | 54063 | |
| Sanggwangan-gil 9-4 | 54063 | |
| Sanggwangan-gil 9-6 | 54063 | |
| Sanggwangan-gil 9-10 | 54063 | |
| Sanggwangan-gil 9-12 | 54063 | |
| Sanggwangan-gil 10 | 54063 | |
| Sanggwangan-gil 12 | 54063 | |
| Sanggwangan-gil 13 | 54063 | |
| Sanggwangan-gil 14 | 54063 | |
| Sanggwangan-gil 16-4 | 54063 | |
| Sanggwangan-gil 18 | 54063 | |
| Sanggwangan-gil 20 | 54063 | |
| Sanggwangan-gil 22 | 54063 | |
| Sanggwangan-gil 24-2 | 54063 | |
| Sanggwangan-gil 24-3 | 54063 | |
| Sanggwangan-gil 26 | 54063 | |
| Sanggwangan-gil 31 | 54063 | |
| Sanggwangan-gil 32 | 54063 |