31423 postal code

South KoreaUpdated 2026-11-09

둔포면, 충청남도아산시5 digits

Postal code details

2 places

Code

31423

Place

둔포면

Region

충청남도

County

아산시

Coordinates

36.8796, 127.0269

Accuracy

6 / 6

Country

South Korea

36.8796, 127.0269© OpenStreetMap

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Place	Region	County	Coordinates
둔포면	충청남도	아산시	36.8796, 127.0269
음봉면	충청남도	아산시	36.8676, 127.0226

Country	Place	Region
PL Poland	Kraków	Lesser Poland
UA Ukraine	Бабине	Khmelnytska

Which city is 31423 in?

둔포면, 충청남도, South Korea.

What are the coordinates of 31423?

36.8796, 127.0269

Is 31423 used in other countries?

Yes, 2 other countries.

Updated 2026-11-09. Attribution in Data & license.