31421 postal code
South KoreaUpdated 2026-11-09둔포면, 충청남도아산시5 digits
Postal code details
2 placesCode
31421
Place
둔포면
Region
충청남도
County
아산시
Coordinates
36.8957, 127.0216
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.8957, 127.0216© OpenStreetMap
Ad slot · 300×250
Places under this code
2| Place | Region | County | Coordinates |
|---|---|---|---|
| 둔포면 | 충청남도 | 아산시 | 36.8957, 127.0216 |
| 영인면 | 충청남도 | 아산시 | 36.8956, 127.0063 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| ES Spain | Ardanaz De Izagaondoa | Navarra |
| PL Poland | Kraków | Lesser Poland |
| SE Sweden | Hyltebruk | Halland |
| UA Ukraine | Вишневе | Khmelnytska |
| US United States | Savannah | Georgia |
FAQ
Which city is 31421 in?
둔포면, 충청남도, South Korea.
What are the coordinates of 31421?
36.8957, 127.0216
Is 31421 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.