23031 postal code
South KoreaUpdated 2026-11-09강화읍, 인천광역시강화군5 digits
Postal code details
1 placeCode
23031
Place
강화읍
Region
인천광역시
County
강화군
Coordinates
37.7475, 126.4873
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.7475, 126.4873© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 강화읍 | 인천광역시 | 강화군 | 37.7475, 126.4873 |
Same code in other countries
4| Country | Place | Region |
|---|---|---|
| DZ Algeria | El Hashassia | Annaba |
| IT Italy | Aprica | Lombardia |
| UA Ukraine | Войнашівка | Vinnytska |
| US United States | Christchurch | Virginia |
FAQ
Which city is 23031 in?
강화읍, 인천광역시, South Korea.
What are the coordinates of 23031?
37.7475, 126.4873
Is 23031 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.