About postal code 06400
The postal code 06400 routes mail to Porvoo in the Uusimaa 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
06400 - Porvoo
Postal code 06400 is Porvoo in Uusimaa, Finland.
| Postal code | 06400 |
| Place | Porvoo |
| Region | Uusimaa |
| District | Porvoo |
| Country | Finland (FI) |
| Coordinates | 60.3653, 25.6241 (map) |