21918 postal code
South KoreaUpdated 2026-11-09연수구, 인천광역시연수구5 digits
Postal code details
1 placeCode
21918
Place
연수구
Region
인천광역시
County
연수구
Coordinates
37.4238, 126.6725
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.4238, 126.6725© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 연수구 | 인천광역시 | 연수구 | 37.4238, 126.6725 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| US United States | Conowingo | Maryland |
FAQ
Which city is 21918 in?
연수구, 인천광역시, South Korea.
What are the coordinates of 21918?
37.4238, 126.6725
Is 21918 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.