About postal code 33518
The postal code 33518 routes mail to 주산면 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
33518 - 주산면
Postal code 33518 is 주산면 in 충청남도, South Korea.
| Postal code | 33518 |
| Place | 주산면 |
| Region | 충청남도 |
| District | 보령시 |
| Country | South Korea (KR) |
| Coordinates | 36.1856, 126.5998 (map) |