Insubong-ro 31-gil, Suyu-dong, Gangbuk-gu postal codes (6)
All 6 buildings on Insubong-ro 31-gil in Suyu-dong, Gangbuk-gu use postal code 01096. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Insubong-ro 31-gil 5 | 01096 | |
| Insubong-ro 31-gil 9 | 01096 | |
| Insubong-ro 31-gil 11 | 01096 | |
| Insubong-ro 31-gil 15 | 01096 | |
| Insubong-ro 31-gil 17 | 01096 | |
| Insubong-ro 31-gil 21 | 01096 |