Yeonsan-gil, Beolgyo-eup, Boseong-gun postal codes (26)
All 26 buildings on Yeonsan-gil in Beolgyo-eup, Boseong-gun use postal code 59418. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Yeonsan-gil 3 | 59418 | |
| Yeonsan-gil 5 | 59418 | |
| Yeonsan-gil 11 | 59418 | |
| Yeonsan-gil 13 | 59418 | |
| Yeonsan-gil 14 | 59418 | |
| Yeonsan-gil 15 | 59418 | |
| Yeonsan-gil 15-1 | 59418 | |
| Yeonsan-gil 16 | 59418 | |
| Yeonsan-gil 17 | 59418 | |
| Yeonsan-gil 18 | 59418 | |
| Yeonsan-gil 19 | 59418 | |
| Yeonsan-gil 19-1 | 59418 | |
| Yeonsan-gil 20 | 59418 | |
| Yeonsan-gil 23-1 | 59418 | |
| Yeonsan-gil 23-5 | 59418 | |
| Yeonsan-gil 23-6 | 59418 | |
| Yeonsan-gil 25 | 59418 | |
| Yeonsan-gil 27 | 59418 | |
| Yeonsan-gil 29 | 59418 | |
| Yeonsan-gil 30 | 59418 | |
| Yeonsan-gil 33-7 | 59418 | |
| Yeonsan-gil 33-16 | 59418 | |
| Yeonsan-gil 33-20 | 59418 | |
| Yeonsan-gil 33-22 | 59418 | |
| Yeonsan-gil 37-5 | 59418 | |
| Yeonsan-gil 46 | 59418 |