Portugal
3770-405 post code
Post code details
1 placeCode
Place
Porto Clérigo
Region
Aveiro
County
Oliveira do Bairro
Coordinates
40.5523, -8.5359
Accuracy
1 / 6
Country
Portugal
Location
OpenStreetMap ↗








40.5523, -8.5359© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Porto Clérigo | Aveiro | Oliveira do Bairro | 40.5523, -8.5359 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 3770-405 in?
Porto Clérigo, Aveiro, Portugal.
What are the coordinates of 3770-405?
40.5523, -8.5359
Is 3770-405 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