Portugal
3420-257 post code
Post code details
1 placeCode
Place
Gualdim
Region
Coimbra
County
Tábua
Coordinates
40.2999, -8.0732
Accuracy
4 / 6
Country
Portugal
Location
OpenStreetMap ↗








40.2999, -8.0732© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Gualdim | Coimbra | Tábua | 40.2999, -8.0732 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 3420-257 in?
Gualdim, Coimbra, Portugal.
What are the coordinates of 3420-257?
40.2999, -8.0732
Is 3420-257 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