South Korea

31717 post code

Post code details

1 place

Code

Place

송산면

Region

충청남도

County

당진시

Coordinates

36.9251, 126.6449

Accuracy

6 / 6

Country

South Korea

Location

OpenStreetMap ↗

36.9251, 126.6449© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
송산면	충청남도	당진시	36.9251, 126.6449

Nearby codes

All →

31700 31701 31702 31703 31704 31704 31705 31706 31707 31708 31709 31710

Same code in other countries

Country	Place	Region
DE Germany	Nordsehl	Lower Saxony

FAQ

Which city is 31717 in?

송산면, 충청남도, South Korea.

What are the coordinates of 31717?

36.9251, 126.6449

Is 31717 used in other countries?

Yes, 1 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