LU Luxembourg Major Regions Postal Code Details
🏛️ Frisange · Esch Sur Alzette
5753
Am Lesigny's Parc
5754
Am Pesch
5755
Am Schoumansbongert
5755
Am Schwarzbongert
5752
An De Gaalgen
5752
An Der Klaus
3333
Beetebuergerstrooss
5723
Bei Der Ganer
5701
Boîtes Postales
3334
Crauthemerstrooss
5720
D'gennerwiss
5717
Felschdrefferstrooss
5718
Fréisengerstrooss
5755
Freschwiss
3334
Garerbierg
5721
Groussgaass
5752
Haffstrooss
5719
Hannert Dem Duerf
3333
Hoënerwee
5712
Kierfechstrooss
5752
Kinnekswee
5754
Klees Bongert
5722
Krokelshaff
5722
Krokelshaffstrooss
5730
Leemillen
5752
Lëtzebuergerstrooss
3337
Munnerëferstrooss
5730
Munnereferstrooss
5730
Op Der Gare
5754
Op Der Gell
5713
Op Der Sank
5755
Op Iermescht
5720
Op Laangert
5713
Op Waasserkierten
5710
Peiter Vun Uespelt Strooss
5751
Robert Schuman-Strooss
3335
Schoulstrooss
5752
Schumanswee
3335
Um Buerbierg
5722
Um Dankebuer
5711
Um Flouer
5720
Um Goldbierchen
5752
Um Hau
5714
Um Hongerbuer
5720
Um Klaeppchen
5716
Um Schmiddebuer
3336
Wisestrooss
3333
Zoufftgenerstrooss
📮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.