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Registry / Luxembourg / Postal code prefixes / L3 / L-3723 /

Postal code L-3723 in Rumelange, Luxembourg

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Postal code L-3723 covers 1 verified locality record in Luxembourg with interactive boundary centroid map and administrative hierarchy.

Mapped Localities for L-3723

1 Place
Rumelange
L-3723
Esch-sur-Alzette · Rumelange
📍 49.4613, 6.0273

Interactive Map: L-3723 (Luxembourg)

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for L-3723.

Nearby postal code lookups in Luxembourg

Compare L-3723 with adjacent postal codes in the same area or prefix range:

L-3719
Rumelange
L-3720
Rumelange
L-3721
Rumelange
L-3722
Rumelange
L-3724
Rumelange
L-3725
Rumelange
L-3726
Rumelange
L-3727
Rumelange

Postal code prefix range: L3

Postal code L-3723 belongs to the L3 prefix district in Luxembourg.

View all L3 postal codes → Luxembourg Directory

Verified data profile for Postal code L-3723

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

1
Records
1
Postal identifiers
100.0%
Geocoded
L-3723
Example code
Postal code Locality Administrative path Coordinates
L-3723 Rumelange Esch-sur-Alzette / Rumelange 49.4613, 6.0273

Related postal lookups

Luxembourg
Country
Postal code prefixes
Postal code prefixes
Prefix L3
Postal code range · 528 records
L-3719
Nearby postal code · 1 records
L-3720
Nearby postal code · 1 records
L-3721
Nearby postal code · 1 records
L-3722
Nearby postal code · 1 records
L-3724
Nearby postal code · 1 records
L-3725
Nearby postal code · 1 records

Postal code validation data

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/luxembourg/code/l3723.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
L-3723
Sample code from Rumelange.
Code Place Hierarchy Coordinates
L-3723 Rumelange Esch-sur-Alzette / Rumelange 49.4613, 6.0273
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Luxembourg
Country
Postal code prefixes
Postal code prefixes
Prefix L3
Postal code range · 528 records
L-3719
Nearby postal code · 1 records
L-3720
Nearby postal code · 1 records
L-3721
Nearby postal code · 1 records
L-3722
Nearby postal code · 1 records
L-3724
Nearby postal code · 1 records
L-3725
Nearby postal code · 1 records

Data questions

How should I validate L-3723?

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.