Gusan-gil, Gochang-gun (28)
| Address | Postal code | Building |
|---|---|---|
| Gusan-gil 2-3 | 56422 | |
| Gusan-gil 2-7 | 56422 | |
| Gusan-gil 2-9 | 56422 | |
| Gusan-gil 3 | 56422 | 구산마을복지회관 |
| Gusan-gil 5 | 56422 | |
| Gusan-gil 5-7 | 56422 | |
| Gusan-gil 6-2 | 56422 | 왕림떡방앗간 |
| Gusan-gil 6-3 | 56422 | |
| Gusan-gil 6-4 | 56422 | |
| Gusan-gil 7 | 56422 | |
| Gusan-gil 7-4 | 56422 | |
| Gusan-gil 7-5 | 56422 | |
| Gusan-gil 8 | 56422 | |
| Gusan-gil 9 | 56422 | |
| Gusan-gil 9-6 | 56422 | |
| Gusan-gil 9-7 | 56422 | |
| Gusan-gil 11 | 56422 | |
| Gusan-gil 13 | 56422 | |
| Gusan-gil 13-3 | 56422 | |
| Gusan-gil 13-6 | 56422 | |
| Gusan-gil 14 | 56422 | |
| Gusan-gil 15 | 56422 | |
| Gusan-gil 17 | 56422 | |
| Gusan-gil 18 | 56422 | |
| Gusan-gil 19 | 56422 | |
| Gusan-gil 19-1 | 56422 | |
| Gusan-gil 21 | 56422 | |
| Gusan-gil 42 | 56422 |