Namsandwit-gil, Asan-myeon, Gochang-gun postal codes (9)
All 9 buildings on Namsandwit-gil in Asan-myeon, Gochang-gun use postal code 56454. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Namsandwit-gil 15 | 56454 | |
| Namsandwit-gil 39 | 56454 | |
| Namsandwit-gil 45 | 56454 | |
| Namsandwit-gil 45-16 | 56454 | |
| Namsandwit-gil 59 | 56454 | |
| Namsandwit-gil 59-1 | 56454 | |
| Namsandwit-gil 61 | 56454 | |
| Namsandwit-gil 69 | 56454 | |
| Namsandwit-gil 76 | 56454 |