33421 postal code
South KoreaUpdated 2026-11-09청라면, 충청남도보령시5 digits
Postal code details
1 placeCode
33421
Place
청라면
Region
충청남도
County
보령시
Coordinates
36.4022, 126.6321
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.4022, 126.6321© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 청라면 | 충청남도 | 보령시 | 36.4022, 126.6321 |
Same code in other countries
3| Country | Place | Region |
|---|---|---|
| MX Mexico | Cerocahui | Chihuahua |
| SE Sweden | Anderstorp | Jönköping |
| US United States | Royal Palm Beach | Florida |
FAQ
Which city is 33421 in?
청라면, 충청남도, South Korea.
What are the coordinates of 33421?
36.4022, 126.6321
Is 33421 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.