Dwitjangbul-gil, Wido-myeon, Buan-gun postal codes (8)
All 8 buildings on Dwitjangbul-gil in Wido-myeon, Buan-gun use postal code 56348. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Dwitjangbul-gil 3 | 56348 | |
| Dwitjangbul-gil 5 | 56348 | |
| Dwitjangbul-gil 5-1 | 56348 | |
| Dwitjangbul-gil 18 | 56348 | |
| Dwitjangbul-gil 20 | 56348 | |
| Dwitjangbul-gil 22 | 56348 | |
| Dwitjangbul-gil 25 | 56348 | |
| Dwitjangbul-gil 27 | 56348 |