How should I validate 3500-548?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

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Registry / Portugal / Postal Code prefixes / 35 / 3500-548 /

Postal code 3500-548 covers 1 verified locality record in Portugal with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 3500-548 →

Province / County / District

Viseu

Region & Locality

Silvares, Viseu (Portugal)

📦 How to Write a Mailing Address for 3500-548

Nome do Destinatário
Avenida da Liberdade 100, 2º Esq.
3500-548 SILVARES
PORTUGAL

1 Place

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 3500-548.

Postal Identifier	3500-548
Primary Locality	Silvares
WGS84 Centroid Coordinates	40.5665, -7.9541
Postal Prefix Sector	35xx → Browse prefix 35
Time Zone (Standard)	UTC+0 / UTC+1 (WET/WEST · Europe/Lisbon)
Geodesic Quadrant	40.5665° N, 7.9541° W (WGS84)
Open Location Code (Plus Code)	8CGJH28W+J9
UTM Grid Coordinates (WGS84)	29T 588536m E, 4491162m N
Solar Daylight Today (UTC)	🌅 06:48 UTC · 🌇 17:44 UTC
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