About postal code 22520
The postal code 22520 routes mail to Kastelholm in the Ålands landsbygd region of Aland Islands. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Aland Islands · Postal code
22520 - Kastelholm
Postal code 22520 is Kastelholm in Ålands landsbygd, Aland Islands.
| Postal code | 22520 |
| Place | Kastelholm |
| Region | Ålands landsbygd |
| District | Sund |
| Country | Aland Islands (AX) |
| Coordinates | 60.2383, 20.1013 (map) |