Luxembourg phone number format and 352 country code
Use the 352 country code, written as +352, when calling Luxembourg from another country. This may also be called the country calling code, dial code, phone prefix, or international prefix. Check the number format, confirm whether the destination is mobile or landline, then review the Voipfibre rate before placing the call.
Use Voipfibre after checking the number format
+352 + full national number
How to dial Luxembourg
Start with +352, add the correct area or mobile prefix, then enter the local number. Use the format shared by the person or business you are calling when available.
Country code
+352
Use the 352 country code before the Luxembourg number when calling internationally.
Number format
National number with no domestic trunk prefix
Luxembourg uses +352 in international format and has no domestic trunk prefix to remove. Keep the full national number after +352.
Before calling
Check Luxembourg mobile and landline rates before calling because destination pricing can vary.
Check Luxembourg ratesFormat the number before checking the rate
These steps work whether you are calling from France, Germany, Belgium, United Kingdom or another country.
- 1
Start with +352
Luxembourg uses the 352 country code, written as +352 in plus format. Put it at the beginning of the number when calling internationally.
- 2
Add the area or mobile prefix
Luxembourg uses +352 in international format and has no domestic trunk prefix to remove. Keep the full national number after +352.
- 3
Complete the local number
Use the remaining local digits in this pattern: National number with no domestic trunk prefix.
- 4
Check the rate before calling
Check Luxembourg mobile and landline rates before calling because destination pricing can vary.
Mobile and landline examples
Examples are for formatting guidance only. Always confirm the exact number with the person or business you are calling.
Mobile example
+352 621 123 456
Useful when you are calling a Luxembourg mobile number.
Landline example
+352 26 12 34 56
Useful when you are calling a Luxembourg landline or area-based number.
What to check before using the 352 country code
Country codes are only one part of an international phone number. Exit codes, area codes, mobile prefixes, and local numbering rules can change how the final number should be dialed.
Exit code or plus format
On a mobile phone, the plus sign usually replaces exit codes such as 00 or 011. From a landline, use the international access code for the country you are calling from, then 352.
Country calling code, dial code, or prefix
People may call 352 the Luxembourg country code, country calling code, phone code, dial code, or international prefix. In each case, use +352 before the rest of the Luxembourg number.
Mobile phone or landline
After +352, the next digits may be an area code, mobile prefix, service prefix, or local number. Check whether you are calling a mobile phone or landline because rates can differ.
Luxembourg country code +352
Luxembourg country code, Luxembourg phone code, Luxembourg calling code, Luxembourg dialing code, Luxembourg telephone code, indicativo Luxemburgo, indicativo do Luxemburgo, 352 country code, and 00352 country code searches all refer to +352.
No trunk prefix
Luxembourg uses a closed dialing plan with no domestic trunk prefix. A Luxembourg national number is normally written after +352 without adding or removing a leading 0.
Luxembourg mobile prefixes
Luxembourg mobile numbers commonly use 6x1 network prefixes, such as 621, 651, 661, 671, and 691, followed by six digits. Keep the leading 6 after +352, for example +352 621 123 456.
Luxembourg area code searches
Luxembourg area-code searches usually need +352 and the full national number rather than a separate city code. Some fixed-line initial digits map historically to places, such as Luxembourg City or Esch-sur-Alzette, but number portability means the prefix is not a guaranteed location signal.
Common ways people call Luxembourg
Use the country code first, confirm the number type, then check the Voipfibre rate before placing the call.
What country or phone code does Luxembourg use?
Luxembourg uses country code +352. Dial +352 followed by the full Luxembourg national number; there is no domestic trunk prefix to remove.
Open Luxembourg guideWhat is indicativo do Luxemburgo?
Indicativo do Luxemburgo means the Luxembourg international phone code. Use +352 before the full Luxembourg number.
Open Luxembourg guideHow do I format a Luxembourg mobile number?
Use +352 and keep the mobile prefix, such as 621, 651, 661, 671, or 691. A mobile can be written like +352 621 123 456.
Open Luxembourg guideDoes Luxembourg have an area code?
Luxembourg uses +352 plus the full national number. Some fixed-line prefixes are associated with places, but area-code searches usually need the country code and complete number.
Open Luxembourg guideAfter checking the country code
Continue with rates, app calling, and related dialing guides.
Popular guides for calling Luxembourg
Use the +352 format first, then compare free calling offers, rate checks, and calling options for regular phone numbers from common origin countries.