South Korea

31808 post code

Post code details

1 place

Code

Place

합덕읍

Region

충청남도

County

당진시

Coordinates

36.8106, 126.7237

Accuracy

6 / 6

Country

South Korea

Location

OpenStreetMap ↗

36.8106, 126.7237© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
합덕읍	충청남도	당진시	36.8106, 126.7237

Nearby codes

All →

31788 31788 31789 31789 31790 31790 31791 31792 31793 31794 31794 31795

Same code in other countries

Country	Place	Region
PL Poland	Kraków	Lesser Poland
US United States	Fortson	Georgia

FAQ

Which city is 31808 in?

합덕읍, 충청남도, South Korea.

What are the coordinates of 31808?

36.8106, 126.7237

Is 31808 used in other countries?

Yes, 2 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in