About postal code 21840
The postal code 21840 routes mail to Karinainen in the Southwest Finland region of Finland. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Finland ยท Postal code
21840 - Karinainen
Postal code 21840 is Karinainen in Southwest Finland, Finland.
| Postal code | 21840 |
| Place | Karinainen |
| Region | Southwest Finland |
| District | Loimaa |
| Country | Finland (FI) |
| Coordinates | 60.6543, 22.742 (map) |