About postal code 31433
The postal code 31433 routes mail to 인주면 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
31433 - 인주면
Postal code 31433 is 인주면 in 충청남도, South Korea.
| Postal code | 31433 |
| Place | 인주면 |
| Region | 충청남도 |
| District | 아산시 |
| Country | South Korea (KR) |
| Coordinates | 36.8824, 126.891 (map) |