How should I validate 103-6028?

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 / Japan / Postal Code prefixes / 10 / 103-6028 /

Postal code 103-6028 covers 1 verified locality record in Japan with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 103-6028 →

Province / County / District

Chuo Ku

Region & Locality

Nihombashi Tokyonihombashitawa(28-K, Tokyo To (Japan)

📦 How to Write a Mailing Address for 103-6028

Recipient Name
Street Address / Building No.
103-6028 Nihombashi Tokyonihombashitawa(28-K, Tokyo To
JAPAN

1 Place

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 103-6028.

Postal Identifier	103-6028
Primary Locality	Nihombashi Tokyonihombashitawa(28-K
WGS84 Centroid Coordinates	35.6699, 139.777
Postal Prefix Sector	10xx → Browse prefix 10
Time Zone (Standard)	UTC+9 (JST · Asia/Tokyo)
Geodesic Quadrant	35.6699° N, 139.7770° E (WGS84)
Open Location Code (Plus Code)	8Q7XMQ9G+XR
UTM Grid Coordinates (WGS84)	54S 389314m E, 3948025m N
Solar Daylight Today (UTC)	🌅 20:51 UTC · 🌇 08:00 UTC
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