About postal code 3840-251
The postal code 3840-251 routes mail to Cais do Areão 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
3840-251 - Cais do Areão
Postal code 3840-251 is Cais do Areão in Aveiro, Portugal.
| Postal code | 3840-251 |
| Place | Cais do Areão |
| Region | Aveiro |
| District | Vagos |
| Country | Portugal (PT) |
| Coordinates | 40.5652, -8.7498 (map) |