28901 postal code
South KoreaUpdated 2026-11-09산외면, 충청북도보은군5 digits
Postal code details
1 placeCode
28901
Place
산외면
Region
충청북도
County
보은군
Coordinates
36.5768, 127.7106
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.5768, 127.7106© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 산외면 | 충청북도 | 보은군 | 36.5768, 127.7106 |
FAQ
Which city is 28901 in?
산외면, 충청북도, South Korea.
What are the coordinates of 28901?
36.5768, 127.7106
Is 28901 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.