How should I validate 4970-237?

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

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The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Registry / Portugal / Postal Code prefixes / 49 / 4970-237 /

Postal code 4970-237 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 4970-237 →

Province / County / District

Arcos de Valdevez

Region & Locality

Casal Velho, Viana do Castelo (Portugal)

📦 How to Write a Mailing Address for 4970-237

Nome do Destinatário
Avenida da Liberdade 100, 2º Esq.
4970-237 CASAL VELHO
PORTUGAL

1 Place

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 4970-237.

Postal Identifier	4970-237
Primary Locality	Casal Velho
WGS84 Centroid Coordinates	41.8758, -8.4143
Postal Prefix Sector	49xx → Browse prefix 49
Time Zone (Standard)	UTC+0 / UTC+1 (WET/WEST · Europe/Lisbon)
Geodesic Quadrant	41.8758° N, 8.4143° W (WGS84)
Open Location Code (Plus Code)	8CHHVHGP+87
UTM Grid Coordinates (WGS84)	29T 548601m E, 4636152m N
Solar Daylight Today (UTC)	🌅 06:51 UTC · 🌇 17:45 UTC
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