28721 postal code
South KoreaUpdated 2026-11-09청주시 상당구, 충청북도청주시 상당구5 digits
Postal code details
1 placeCode
28721
Place
청주시 상당구
Region
충청북도
County
청주시 상당구
Coordinates
36.6288, 127.4991
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.6288, 127.4991© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 청주시 상당구 | 충청북도 | 청주시 상당구 | 36.6288, 127.4991 |
Same code in other countries
3| Country | Place | Region |
|---|---|---|
| ES Spain | Cabanillas De La Sierra | Madrid |
| SE Sweden | Strömsnäsbruk | Kronoberg |
| US United States | Clyde | North Carolina |
FAQ
Which city is 28721 in?
청주시 상당구, 충청북도, South Korea.
What are the coordinates of 28721?
36.6288, 127.4991
Is 28721 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.