About postal code 4540-628
The postal code 4540-628 routes mail to Chãs 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
4540-628 - Chãs
Postal code 4540-628 is Chãs in Aveiro, Portugal.
| Postal code | 4540-628 |
| Place | Chãs |
| Region | Aveiro |
| District | Arouca |
| Country | Portugal (PT) |
| Coordinates | 40.899, -8.4022 (map) |