Daepori-gil, Sillim-myeon, Gochang-gun postal codes (13)
All 13 buildings on Daepori-gil in Sillim-myeon, Gochang-gun use postal code 56425. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Daepori-gil 9 | 56425 | |
| Daepori-gil 11 | 56425 | |
| Daepori-gil 12 | 56425 | 단독주택 |
| Daepori-gil 15 | 56425 | |
| Daepori-gil 16 | 56425 | |
| Daepori-gil 17 | 56425 | |
| Daepori-gil 17-1 | 56425 | |
| Daepori-gil 19 | 56425 | |
| Daepori-gil 20 | 56425 | |
| Daepori-gil 21 | 56425 | |
| Daepori-gil 23 | 56425 | |
| Daepori-gil 31 | 56425 | |
| Daepori-gil 37 | 56425 |