About postal code 3730-373
The postal code 3730-373 routes mail to Casal de Arão 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 · Postal code
3730-373 - Casal de Arão
Postal code 3730-373 is Casal de Arão in Aveiro, Portugal.
| Postal code | 3730-373 |
| Place | Casal de Arão |
| Region | Aveiro |
| District | Vale de Cambra |
| Country | Portugal (PT) |
| Coordinates | 40.8381, -8.3632 (map) |