Songhakjeong-ro, Hongcheon-eup, Hongcheon-gun postal codes (5)
All 5 buildings on Songhakjeong-ro in Hongcheon-eup, Hongcheon-gun use postal code 25117. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Songhakjeong-ro 5-3 | 25117 | |
| Songhakjeong-ro 5-5 | 25117 | |
| Songhakjeong-ro 5-13 | 25117 | |
| Songhakjeong-ro 5-17 | 25117 | |
| Songhakjeong-ro 5-21 | 25117 |