About postal code 3740-020
The postal code 3740-020 routes mail to Santo Adrião 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
3740-020 - Santo Adrião
Postal code 3740-020 is Santo Adrião in Aveiro, Portugal.
| Postal code | 3740-020 |
| Place | Santo Adrião |
| Region | Aveiro |
| District | Sever do Vouga |
| Country | Portugal (PT) |
| Coordinates | 40.7042, -8.3347 (map) |