Keungol-gil, Gyebuk-myeon, Jangsu-gun postal codes (9)
All 9 buildings on Keungol-gil in Gyebuk-myeon, Jangsu-gun use postal code 55603. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Keungol-gil 40-8 | 55603 | |
| Keungol-gil 40-15 | 55603 | |
| Keungol-gil 71 | 55603 | |
| Keungol-gil 81 | 55603 | |
| Keungol-gil 104 | 55603 | |
| Keungol-gil 108-1 | 55603 | |
| Keungol-gil 110 | 55603 | |
| Keungol-gil 112 | 55603 | |
| Keungol-gil 138 | 55603 |