28023 postal code
South KoreaUpdated 2026-11-09괴산읍, 충청북도괴산군5 digits
Postal code details
1 placeCode
28023
Place
괴산읍
Region
충청북도
County
괴산군
Coordinates
36.8242, 127.8216
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.8242, 127.8216© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 괴산읍 | 충청북도 | 괴산군 | 36.8242, 127.8216 |
Same code in other countries
7| Country | Place | Region |
|---|---|---|
| DZ Algeria | Ain Fares | M'Sila |
| ES Spain | Madrid | Madrid |
| FR France | Chartres | Centre-Val de Loire |
| MX Mexico | Jardines de Guadalupe | Colima |
| SE Sweden | Hästveda | Skåne |
| UA Ukraine | Пантаївка | Kirovohradska |
| US United States | China Grove | North Carolina |
FAQ
Which city is 28023 in?
괴산읍, 충청북도, South Korea.
What are the coordinates of 28023?
36.8242, 127.8216
Is 28023 used in other countries?
Yes, 7 other countries.
Updated 2026-11-09. Attribution in Data & license.