23018 postal code
South KoreaUpdated 2026-11-09내가면, 인천광역시강화군5 digits
Postal code details
1 placeCode
23018
Place
내가면
Region
인천광역시
County
강화군
Coordinates
37.7234, 126.4004
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.7234, 126.4004© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 내가면 | 인천광역시 | 강화군 | 37.7234, 126.4004 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| DZ Algeria | Cheurfa | Annaba |
| IT Italy | Talamona | Lombardia |
| MX Mexico | Alfonso Sanchez Madariaga INFONAVIT | Baja California Sur |
| UA Ukraine | Горяни | Vinnytska |
| US United States | Bena | Virginia |
FAQ
Which city is 23018 in?
내가면, 인천광역시, South Korea.
What are the coordinates of 23018?
37.7234, 126.4004
Is 23018 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.