South Korea
21075 post code
Post code details
1 placeCode
Place
계양구
Region
인천광역시
County
계양구
Coordinates
37.5282, 126.7536
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.5282, 126.7536© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 계양구 | 인천광역시 | 계양구 | 37.5282, 126.7536 |
Same code in other countries
5FAQ
Which city is 21075 in?
계양구, 인천광역시, South Korea.
What are the coordinates of 21075?
37.5282, 126.7536
Is 21075 used in other countries?
Yes, 5 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in