Country codes › Europe
🇱🇺 +352 country code
+352 is the international dialing code for Luxembourg. A number there is written +352 621 123 456 internationally. Enter a +352 number below for a free check before you call back.
- Country code: +352
- Exit code from Luxembourg: 00
- Time: UTC+1
- Mobile numbers: 9 digits
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+352 at a glance
- Country code
- +352
- Country
- 🇱🇺 Luxembourg
- Region
- Europe
- Exit code (to call out)
- 00
- International format
- +352 621 123 456
- From the US / Canada
- 011 352 621 123 456
- Mobile number length
- 9 digits
- Landline length
- 4–11 digits
- Time zone
- UTC+1, with daylight saving
- Local time now
- —
Area codes inside +352
Landline numbers in Luxembourg begin with a local area code after +352. The main ones:
- +352 22
- +352 53
- +352 40
- +352 52
- +352 50
- +352 79
- +352 31
- +352 71
- +352 85
- +352 30
- +352 92
- +352 48
Unexpected call from +352?
If you have no contacts in Luxembourg, a missed call from +352 that rings once is the classic "wangiri" pattern: the callback is billed at international or premium rates. Do not call back; look the number up instead.
Messages from foreign numbers offering jobs, investments or "a wrong number" chat are another common opener. A real +352 number can also be spoofed, so caller ID alone proves little — check whether the number is valid, which network holds it and whether it is a mobile, landline or VoIP line.
Foreign number on your screen? Why caller ID isn't the whole story
How to dial +352
- From a mobile anywhere: press + (hold 0), then 352, then the number.
- From the US or Canada: dial 011, then 352, then the number — for example 011 352 621 123 456.
- From most of Europe, Africa and Asia: dial 00, then 352 and the number.
- Inside Luxembourg: dial the number as written, 621 123 456.
Mobile networks on +352
Mobile number ranges under +352 are allocated to these networks, among others. Numbers can be ported between them, which is why a lookup checks the live carrier rather than the range.
- POST
- JOIN
- MTX
- Orange
- Tango
Country codes
Nearby codes in Europe
Preguntas frecuentes
+352 questions
Sources: Google libphonenumber. Area codes show where a number was assigned, not where its owner is today.
Which country uses +352?
+352 is the country code for Luxembourg.
How do I call a +352 number from the US?
Dial 011, then 352, then the number. For example: 011 352 621 123 456.
How many digits is a Luxembourg phone number?
Mobile numbers have 9 digits after +352; landlines have 4–11. A number with a different length is either mistyped or not genuine.
Which mobile networks use +352?
Number ranges under +352 are allocated to networks including POST, JOIN, MTX, Orange and Tango. Numbers can be ported, so a lookup checks the current carrier rather than the original range.
Who is calling me from +352?
Enter the number in the lookup at the top of this page. The free check confirms whether it is valid and shows its carrier, line type and region; a full report adds owner and public-web records where they exist.
Got a call from +352?
Run the free check first — validity, carrier, line type and region — and unlock the full report only if you need it.