31723 postal code
South KoreaUpdated 2026-11-09송악읍, 충청남도당진시5 digits
Postal code details
1 placeCode
31723
Place
송악읍
Region
충청남도
County
당진시
Coordinates
36.9394, 126.7705
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
36.9394, 126.7705© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 송악읍 | 충청남도 | 당진시 | 36.9394, 126.7705 |
Same code in other countries
1| Country | Place | Region |
|---|---|---|
| PL Poland | Kraków | Lesser Poland |
FAQ
Which city is 31723 in?
송악읍, 충청남도, South Korea.
What are the coordinates of 31723?
36.9394, 126.7705
Is 31723 used in other countries?
Yes, 1 other countries.
Updated 2026-11-09. Attribution in Data & license.