LU Luxembourg Major Regions Postal Code Details
🏛️ Sandweiler · Luxembourg
1110
Aéroport De Luxembourg
5222
Am Gronn
5239
Am Groussfeld
5239
Am Happgaart
5239
Am Schrendel
5222
Am Steffesgaart
5243
An De Steekaulen
5243
An De Strachen
5222
An Der Kettenbach
5222
An Der Wiewerbach
1751
Beim Haff
5243
Bëschwee
5253
Birelerhaff
5201
Boîtes Postales
1523
Cité De L'Aéroport
5244
Ennert Dem Bierg
1843
Killwee
5290
Neimillen
5222
Op Dem Roeder
5221
Op Der Houscht
5254
Rue Batty Weber
5211
Rue Belle-Vue
5231
Rue D'Itzig
5236
Rue D'Oetrange
5215
Rue De Contern
5213
Rue De La Chapelle
5218
Rue De La Gare
5234
Rue De La Montagne
5253
Rue De La Vallée
5230
Rue De Luxembourg
5250
Rue De Remich
2632
Rue De Treves
5212
Rue Des Champs
5238
Rue Des Romains
5216
Rue Dicks
5214
Rue Du Cimetière
5235
Rue Du Moulin
5237
Rue Du Pain
5217
Rue Duchscher
5219
Rue Georges Hamen
5220
Rue Hiel
5232
Rue Jean Lemmer
5251
Rue Jean Schaus
5255
Rue Jean-Baptiste Weicker
5233
Rue Lentz
1748
Rue Lou Hemmer
5252
Rue Michel Rodange
5256
Rue Nicolas Welter
5241
Rue Principale
5280
Sandweiler-Gare
5280
Schaedhaff
5243
Suebelwee
5243
Vir Herel
5280
Zone Industrielle Rolach
5280
Zone Industrielle Scheidhof
📮LU Luxembourg Regional Postal Code FAQ & Postal Regulations
📮 What is the format of Luxembourg postal codes?
Luxembourg uses 4-digit numeric codes (e.g., 1234) without letters. This format is uniform nationwide with no regional prefixes.
🌍 Are extra details needed for international mail to Luxembourg?
Yes. Always include "LUXEMBOURG" in English at the address end (e.g., ...L-1234, Luxembourg). Adding "L-" before the postcode is optional but recommended.
🔍 How to find a postal code for a specific address?
Use the postcode lookup tool on Luxembourg Post's website (post.lu) by entering the street name and city.
⚠️ Will an incorrect postcode delay delivery?
Yes. Errors may cause 1-3 day delays. Postal workers will attempt manual sorting based on the address, but accuracy is crucial.
📬 How large is a single postcode area?
Extremely small. Each code typically covers one street or a single large building (e.g., mall, university) for precise delivery.