31437 postal code
South KoreaUpdated 2026-11-09인주면, 충청남도아산시5 digits
Postal code details
1 placeCode
31437
Place
인주면
Region
충청남도
County
아산시
Coordinates
36.8471, 126.8624
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗



36.8471, 126.8624© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 인주면 | 충청남도 | 아산시 | 36.8471, 126.8624 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 31437 in?
인주면, 충청남도, South Korea.
What are the coordinates of 31437?
36.8471, 126.8624
Is 31437 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.