About postal code 57230
The postal code 57230 routes mail to 북일면 in the 전라남도 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
57230 - 북일면
Postal code 57230 is 북일면 in 전라남도, South Korea.
| Postal code | 57230 |
| Place | 북일면 |
| Region | 전라남도 |
| District | 장성군 |
| Country | South Korea (KR) |
| Coordinates | 35.3769, 126.7983 (map) |