Portugal
3550-174 post code
Post code details
1 placeCode
Place
Olivais
Region
Viseu
County
Penalva do Castelo
Coordinates
40.6765, -7.6966
Accuracy
1 / 6
Country
Portugal
Location
OpenStreetMap ↗








40.6765, -7.6966© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Olivais | Viseu | Penalva do Castelo | 40.6765, -7.6966 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 3550-174 in?
Olivais, Viseu, Portugal.
What are the coordinates of 3550-174?
40.6765, -7.6966
Is 3550-174 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