About postal code 3780-422
The postal code 3780-422 routes mail to Boialvo in the Aveiro region of Portugal. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Portugal ยท Postal code
3780-422 - Boialvo
Postal code 3780-422 is Boialvo in Aveiro, Portugal.
| Postal code | 3780-422 |
| Place | Boialvo |
| Region | Aveiro |
| District | Anadia |
| Country | Portugal (PT) |
| Coordinates | 40.501, -8.3754 (map) |