About postal code 37423
The postal code 37423 routes mail to 청송읍 in the 경상북도 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
37423 - 청송읍
Postal code 37423 is 청송읍 in 경상북도, South Korea.
| Postal code | 37423 |
| Place | 청송읍 |
| Region | 경상북도 |
| District | 청송군 |
| Country | South Korea (KR) |
| Coordinates | 36.4452, 129.0799 (map) |