About postal code 31078
The postal code 31078 routes mail to 천안시 서북구 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
31078 - 천안시 서북구
Postal code 31078 is 천안시 서북구 in 충청남도, South Korea.
| Postal code | 31078 |
| Place | 천안시 서북구 |
| Region | 충청남도 |
| District | 천안시 서북구 |
| Country | South Korea (KR) |
| Coordinates | 36.8437, 127.128 (map) |