Techno sunhwan-ro, Guji-myeon, Dalseong-gun postal codes (3)
All 3 buildings on Techno sunhwan-ro in Guji-myeon, Dalseong-gun use postal code 42993. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Techno sunhwan-ro 2 | 42993 | |
| Techno sunhwan-ro 6 | 42993 | |
| Techno sunhwan-ro 12 | 42993 |