How should I validate 04-688?

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 / 04 / 04-688 /

Postal code 04-688 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 04-688 →

Province / County / District

Warszawa

Region & Locality

Warszawa, Mazovia (Poland)

📦 How to Write a Mailing Address for 04-688

Recipient Name
Street Address / Building No.
04-688 Warszawa, Mazovia
POLAND

1 Place

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 04-688.

Postal Identifier	04-688
Primary Locality	Warszawa
WGS84 Centroid Coordinates	52.2122, 21.1435
Postal Prefix Sector	04xx → Browse prefix 04
Time Zone (Standard)	UTC+1 / UTC+2 (CET/CEST · Europe/Warsaw)
Geodesic Quadrant	52.2122° N, 21.1435° E (WGS84)
Open Location Code (Plus Code)	9G43646V+VC
UTM Grid Coordinates (WGS84)	34U 509805m E, 5784650m N
Solar Daylight Today (UTC)	🌅 05:11 UTC · 🌇 15:29 UTC
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