About postal code 3770-057
The postal code 3770-057 routes mail to Giesta 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
3770-057 - Giesta
Postal code 3770-057 is Giesta in Aveiro, Portugal.
| Postal code | 3770-057 |
| Place | Giesta |
| Region | Aveiro |
| District | Oliveira do Bairro |
| Country | Portugal (PT) |
| Coordinates | 40.542, -8.5096 (map) |