Portugal
3720-430 post code
Post code details
1 placeCode
Place
Alto da Serra
Region
Aveiro
County
Oliveira de Azeméis
Coordinates
40.856, -8.4801
Accuracy
1 / 6
Country
Portugal
Location
OpenStreetMap ↗








40.856, -8.4801© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Alto da Serra | Aveiro | Oliveira de Azeméis | 40.856, -8.4801 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 3720-430 in?
Alto da Serra, Aveiro, Portugal.
What are the coordinates of 3720-430?
40.856, -8.4801
Is 3720-430 used in other countries?
No.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in