About postal code 4540-138
The postal code 4540-138 routes mail to Arouca 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
4540-138 - Arouca
Postal code 4540-138 is Arouca in Aveiro, Portugal.
| Postal code | 4540-138 |
| Place | Arouca |
| Region | Aveiro |
| District | Arouca |
| Country | Portugal (PT) |
| Coordinates | 40.9306, -8.2449 (map) |