Portugal

3660-303 post code

Post code details

1 place

Code

Place

Casal

Region

Viseu

County

São Pedro do Sul

Coordinates

40.7898, -8.0521

Accuracy

1 / 6

Country

Portugal

Location

OpenStreetMap ↗

40.7898, -8.0521© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Casal	Viseu	São Pedro do Sul	40.7898, -8.0521

Nearby codes

All →

3660-283 3660-284 3660-285 3660-286 3660-300 3660-301 3660-302 3660-304 3660-305 3660-306 3660-308 3660-309

Same code in other countries

This code only appears in this country.

FAQ

Which city is 3660-303 in?

Casal, Viseu, Portugal.

What are the coordinates of 3660-303?

40.7898, -8.0521

Is 3660-303 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