Heuksugol-gil, Okgye-myeon, Gangneung-si postal codes (18)
All 18 buildings on Heuksugol-gil in Okgye-myeon, Gangneung-si use postal code 25646. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Heuksugol-gil 6-23 | 25646 | |
| Heuksugol-gil 6-29 | 25646 | |
| Heuksugol-gil 8-13 | 25646 | |
| Heuksugol-gil 8-14 | 25646 | |
| Heuksugol-gil 11 | 25646 | |
| Heuksugol-gil 19 | 25646 | |
| Heuksugol-gil 27 | 25646 | |
| Heuksugol-gil 29 | 25646 | |
| Heuksugol-gil 50 | 25646 | |
| Heuksugol-gil 65 | 25646 | |
| Heuksugol-gil 98 | 25646 | |
| Heuksugol-gil 118 | 25646 | |
| Heuksugol-gil 120 | 25646 | |
| Heuksugol-gil 147 | 25646 | |
| Heuksugol-gil 149 | 25646 | |
| Heuksugol-gil 151 | 25646 | |
| Heuksugol-gil 153 | 25646 | |
| Heuksugol-gil 177 | 25646 |