Goryeowangneung-ro, Gilsang-myeon, Ganghwa-gun postal codes (12)
All 12 buildings on Goryeowangneung-ro in Gilsang-myeon, Ganghwa-gun use postal code 23048. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Goryeowangneung-ro 284 | 23048 | |
| Goryeowangneung-ro 302 | 23048 | |
| Goryeowangneung-ro 312 | 23048 | |
| Goryeowangneung-ro 312-1 | 23048 | |
| Goryeowangneung-ro 312-2 | 23048 | |
| Goryeowangneung-ro 312-4 | 23048 | |
| Goryeowangneung-ro 312-5 | 23048 | |
| Goryeowangneung-ro 312-15 | 23048 | |
| Goryeowangneung-ro 312-17 | 23048 | |
| Goryeowangneung-ro 314 | 23048 | |
| Goryeowangneung-ro 340 | 23048 | |
| Goryeowangneung-ro 340-1 | 23048 |