How should I validate 40-405?

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

What context is available for this record?

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

Registry / Poland / Postal Code prefixes / 40 / 40-405 /

Postal code 40-405 covers 1 verified locality record in Poland with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 40-405 →

Province / County / District

Katowice

Region & Locality

Katowice, Silesia (Poland)

📦 How to Write a Mailing Address for 40-405

Recipient Name
Street Address / Building No.
40-405 Katowice, Silesia
POLAND

1 Place

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 40-405.

Postal Identifier	40-405
Primary Locality	Katowice
WGS84 Centroid Coordinates	50.2442, 19.0977
Postal Prefix Sector	40xx → Browse prefix 40
Time Zone (Standard)	UTC+1 / UTC+2 (CET/CEST · Europe/Warsaw)
Geodesic Quadrant	50.2442° N, 19.0977° E (WGS84)
Open Location Code (Plus Code)	9F2X63VX+M3
UTM Grid Coordinates (WGS84)	34U 364364m E, 5567514m N
Solar Daylight Today (UTC)	🌅 05:13 UTC · 🌇 15:42 UTC
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