About postal code 22100
The postal code 22100 routes mail to Mariehamn in the Mariehamns stad 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 ยท Postal code
22100 - Mariehamn
Postal code 22100 is Mariehamn in Mariehamns stad, Aland Islands.
| Postal code | 22100 |
| Place | Mariehamn |
| Region | Mariehamns stad |
| District | Mariehamn |
| Country | Aland Islands (AX) |
| Coordinates | 60.1007, 19.9438 (map) |