About postal code 28052
The postal code 28052 routes mail to 청안면 in the 충청북도 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
28052 - 청안면
Postal code 28052 is 청안면 in 충청북도, South Korea.
| Postal code | 28052 |
| Place | 청안면 |
| Region | 충청북도 |
| District | 괴산군 |
| Country | South Korea (KR) |
| Coordinates | 36.7385, 127.6929 (map) |