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Luxembourg address format & examples
How to write a Luxembourgish address

Luxembourg address examples
Typical address example12 Rue Des Bouleaux
7307 Steinsel LU
LUX
Address example with unitsL-4345
Esch-Sur-Alzette
4 Rue Theodore De Wacquant
4345 Esch-Sur-Alzette
ES
LUX
Smarty address validation tools
Smarty® has a suite of address validation tools that can format, standardize, and validate Luxembourg addresses, plus addresses in 240+ other countries and territories worldwide. Validate your Luxembourger address with our tools.
Use the Single Address Verification Tool to verify and format 1 address at a time, the Bulk Address Validation Tool to verify and format a list addresses simultaneously, or use the International Street Address API to integrate address validation and formatting programmatically into your software systems and workflows.
Postal information
Luxembourg's national postal system, "POST Luxembourg," was established in 1842. As of recent data, POST Luxembourg services approximately 1,899 addresses, reflecting its extensive reach throughout Luxembourg. The organization manages a substantial network, indicative of its role as a major postal service provider in the region.
Administrative area types and count
3 districts and 12 cantons
Administration area names and abbreviations
Term to describe postal codes
postal code
Postal code in language
code postal
Postal code format
L-9999
Postal service provider and website
POST Luxembourg
Country information
Country/territory name
Luxembourg
ISO3
LUX
ISO 3166-1 alpha-2 country code
LU
ISO 3166-1 alpha-3 country code
LUX
ISO 3166-1 numeric country code
442
Endonym
Lëtzebuerg
Total land area
2,586 KM²
Capital
Luxembourg City
Other major cities
Esch-sur-Alzette, Dudelange, Schifflange
Population information
Total population
668,606 (2023)
Urban / rural distribution
86% / 14%
Urban population
575,001
Rural population
93,605
Official language
Luxembourgish, French, German
All languages spoken
Luxembourgish, French, German, English, Italian, Portuguese
Most commonly used postal language
French
CC-BY 4.0 from worldbank.org
Now that you've seen our Luxembourger address examples and have become a wizard at Luxembourg address formats, why not expand your expertise even further? Explore our detailed guides for related countries and territories to see how their address formats and examples vary.
Visit the global address formats page or Europe address formats page for more information on all the other countries and territories we cover. You can also read or read our article about international address verification to learn more.
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