21105 postal code
South KoreaUpdated 2026-11-09계양구, 인천광역시계양구5 digits
Postal code details
1 placeCode
21105
Place
계양구
Region
인천광역시
County
계양구
Coordinates
37.5273, 126.7084
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.5273, 126.7084© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 계양구 | 인천광역시 | 계양구 | 37.5273, 126.7084 |
Same code in other countries
4| Country | Place | Region |
|---|---|---|
| CR Costa Rica | Palmira | Provincia de Alajuela |
| DE Germany | Becker Helmut, Ing. GmbH Elektrogroßhandel | Hamburg |
| SE Sweden | Malmö | Skåne |
| US United States | Maryland Line | Maryland |
FAQ
Which city is 21105 in?
계양구, 인천광역시, South Korea.
What are the coordinates of 21105?
37.5273, 126.7084
Is 21105 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.