28420 postal code
South KoreaUpdated 2026-11-09청주시 흥덕구, 충청북도청주시 흥덕구5 digits
Postal code details
1 placeCode
28420
Place
청주시 흥덕구
Region
충청북도
County
청주시 흥덕구
Coordinates
36.6343, 127.4305
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.6343, 127.4305© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 청주시 흥덕구 | 충청북도 | 청주시 흥덕구 | 36.6343, 127.4305 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| ES Spain | Colonia Alto De La Navata | Madrid |
| PK Pakistan | Lakki Marwat Gpo | Khyber Pakhtunkhwa |
| SE Sweden | Perstorp | Skåne |
| UA Ukraine | Нечаївка | Kirovohradska |
| US United States | Ash | North Carolina |
FAQ
Which city is 28420 in?
청주시 흥덕구, 충청북도, South Korea.
What are the coordinates of 28420?
36.6343, 127.4305
Is 28420 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.