About postal code 3700-745
The postal code 3700-745 routes mail to Seixal 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
3700-745 - Seixal
Postal code 3700-745 is Seixal in Aveiro, Portugal.
| Postal code | 3700-745 |
| Place | Seixal |
| Region | Aveiro |
| District | Santa Maria da Feira |
| Country | Portugal (PT) |
| Coordinates | 40.8733, -8.5379 (map) |