Portugal

4540-493 post code

Post code details

1 place

Code

Place

Sinja

Region

Aveiro

County

Arouca

Coordinates

40.8925, -8.292

Accuracy

1 / 6

Country

Portugal

Location

OpenStreetMap ↗

40.8925, -8.292© OpenStreetMap

Places under this code

Place	Region	County	Coordinates
Sinja	Aveiro	Arouca	40.8925, -8.292

Nearby codes

All →

4540-473 4540-474 4540-475 4540-476 4540-477 4540-478 4540-479 4540-479 4540-480 4540-481 4540-482 4540-483

Same code in other countries

This code only appears in this country.

FAQ

Which city is 4540-493 in?

Sinja, Aveiro, Portugal.

What are the coordinates of 4540-493?

40.8925, -8.292

Is 4540-493 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