About postal code 33337
The postal code 33337 routes mail to 청양읍 in the 충청남도 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
33337 - 청양읍
Postal code 33337 is 청양읍 in 충청남도, South Korea.
| Postal code | 33337 |
| Place | 청양읍 |
| Region | 충청남도 |
| District | 청양군 |
| Country | South Korea (KR) |
| Coordinates | 36.446, 126.8002 (map) |