South Korea
28620 post code
Post code details
1 placeCode
Place
청주시 서원구
Region
충청북도
County
청주시 서원구
Coordinates
36.6064, 127.4464
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.6064, 127.4464© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 청주시 서원구 | 충청북도 | 청주시 서원구 | 36.6064, 127.4464 |
Same code in other countries
5FAQ
Which city is 28620 in?
청주시 서원구, 충청북도, South Korea.
What are the coordinates of 28620?
36.6064, 127.4464
Is 28620 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