About postal code 17421
The postal code 17421 routes mail to 장호원읍 in the 경기도 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
17421 - 장호원읍
Postal code 17421 is 장호원읍 in 경기도, South Korea.
| Postal code | 17421 |
| Place | 장호원읍 |
| Region | 경기도 |
| District | 이천시 |
| Country | South Korea (KR) |
| Coordinates | 37.1188, 127.6119 (map) |