About postal code 42100
The postal code 42100 routes mail to Jämsä in the Central Finland Region 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 · Postal code
42100 - Jämsä
Postal code 42100 is Jämsä in Central Finland Region, Finland.
| Postal code | 42100 |
| Place | Jämsä |
| Region | Central Finland Region |
| District | Jämsä |
| Country | Finland (FI) |
| Coordinates | 61.8631, 25.209 (map) |