Gugok 1-gil, Gangnam-myeon, Cheongdo-gun postal codes (42)
All 42 buildings on Gugok 1-gil in Gangnam-myeon, Cheongdo-gun use postal code 38321. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gugok 1-gil 2 | 38321 | |
| Gugok 1-gil 5 | 38321 | |
| Gugok 1-gil 7 | 38321 | |
| Gugok 1-gil 8 | 38321 | |
| Gugok 1-gil 11 | 38321 | 구곡마을회관 |
| Gugok 1-gil 15 | 38321 | |
| Gugok 1-gil 21 | 38321 | |
| Gugok 1-gil 21-3 | 38321 | |
| Gugok 1-gil 21-5 | 38321 | |
| Gugok 1-gil 21-6 | 38321 | |
| Gugok 1-gil 23 | 38321 | |
| Gugok 1-gil 25 | 38321 | |
| Gugok 1-gil 25-1 | 38321 | |
| Gugok 1-gil 25-3 | 38321 | |
| Gugok 1-gil 25-5 | 38321 | |
| Gugok 1-gil 25-14 | 38321 | |
| Gugok 1-gil 25-15 | 38321 | |
| Gugok 1-gil 25-16 | 38321 | |
| Gugok 1-gil 25-18 | 38321 | |
| Gugok 1-gil 26 | 38321 | |
| Gugok 1-gil 29 | 38321 | |
| Gugok 1-gil 66-16 | 38321 | |
| Gugok 1-gil 66-32 | 38321 | |
| Gugok 1-gil 66-36 | 38321 | |
| Gugok 1-gil 66-38 | 38321 | |
| Gugok 1-gil 78-2 | 38321 | |
| Gugok 1-gil 78-3 | 38321 | |
| Gugok 1-gil 78-5 | 38321 | |
| Gugok 1-gil 78-6 | 38321 | |
| Gugok 1-gil 79-6 | 38321 | |
| Gugok 1-gil 79-8 | 38321 | |
| Gugok 1-gil 79-10 | 38321 | |
| Gugok 1-gil 85 | 38321 | |
| Gugok 1-gil 87 | 38321 | |
| Gugok 1-gil 88 | 38321 | |
| Gugok 1-gil 89-3 | 38321 | |
| Gugok 1-gil 89-5 | 38321 | |
| Gugok 1-gil 89-7 | 38321 | |
| Gugok 1-gil 89-8 | 38321 | |
| Gugok 1-gil 89-18 | 38321 | |
| Gugok 1-gil 90 | 38321 | |
| Gugok 1-gil 93 | 38321 |