PostcodeChungcheongnam-do
Postcode 31709
31709
Other points nearby
- 4.8 km
About this area
31709 covers 송산면 in Chungcheongnam-do, South Korea.
The nearest post office is 송산우체국, about 4.8 km from the centre of the area.
We compile postcodes from recorded addresses. For an official lookup, use the postal operator’s own postcode search.