055 area code — Esch-sur-Alzette/Mondercange
Phone numbers in Esch-sur-Alzette/Mondercange, Luxembourg use the area code 055. Numbers are written internationally as +352 55.
How to call Esch-sur-Alzette/Mondercange
- From abroad
- +352 55 XXX XXXX
- Within Luxembourg
- 055 XXX XXXX
- Country calling code
- +352
About the 055 area code
Locally the code appears as 055; from outside Luxembourg you replace the leading 0 with +352 55.
Area codes like 055 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local Luxembourg number. To actually receive an SMS on a Luxembourg number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Esch-sur-Alzette/Mondercange?
Esch-sur-Alzette/Mondercange uses the area code 055, written internationally as +352 55.
How do I call Esch-sur-Alzette/Mondercange from another country?
Dial your international access code, then +352 55, then the local number — dropping the national leading 0.
What time is it in Esch-sur-Alzette/Mondercange?
Esch-sur-Alzette/Mondercange is in the Europe/Luxembourg time zone; the live clock above shows the current local time.
Is 055 a mobile or a landline code?
055 is a geographic (landline) area code for Esch-sur-Alzette/Mondercange. Mobile numbers in Luxembourg use their own separate prefixes.