Wonjaul-gil, Cheongna-myeon, Boryeong-si postal codes (24)
All 24 buildings on Wonjaul-gil in Cheongna-myeon, Boryeong-si use postal code 33423. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Wonjaul-gil 4 | 33423 | |
| Wonjaul-gil 19 | 33423 | |
| Wonjaul-gil 31-58 | 33423 | |
| Wonjaul-gil 31-67 | 33423 | |
| Wonjaul-gil 31-70 | 33423 | |
| Wonjaul-gil 31-74 | 33423 | |
| Wonjaul-gil 31-78 | 33423 | |
| Wonjaul-gil 40-2 | 33423 | |
| Wonjaul-gil 40-13 | 33423 | |
| Wonjaul-gil 40-21 | 33423 | |
| Wonjaul-gil 40-32 | 33423 | |
| Wonjaul-gil 40-34 | 33423 | |
| Wonjaul-gil 40-36 | 33423 | |
| Wonjaul-gil 40-44 | 33423 | |
| Wonjaul-gil 40-48 | 33423 | |
| Wonjaul-gil 49 | 33423 | |
| Wonjaul-gil 73 | 33423 | |
| Wonjaul-gil 75 | 33423 | |
| Wonjaul-gil 77 | 33423 | |
| Wonjaul-gil 79 | 33423 | |
| Wonjaul-gil 83 | 33423 | |
| Wonjaul-gil 85 | 33423 | |
| Wonjaul-gil 89 | 33423 | |
| Wonjaul-gil 95 | 33423 |