About postal code 28016
The postal code 28016 routes mail to 칠성면 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
28016 - 칠성면
Postal code 28016 is 칠성면 in 충청북도, South Korea.
| Postal code | 28016 |
| Place | 칠성면 |
| Region | 충청북도 |
| District | 괴산군 |
| Country | South Korea (KR) |
| Coordinates | 36.771, 127.836 (map) |