About postal code 31797
The postal code 31797 routes mail to 대호지면 in the 충청남도 region of South Korea. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
South Korea · Postal code
31797 - 대호지면
Postal code 31797 is 대호지면 in 충청남도, South Korea.
| Postal code | 31797 |
| Place | 대호지면 |
| Region | 충청남도 |
| District | 당진시 |
| Country | South Korea (KR) |
| Coordinates | 36.905, 126.5371 (map) |