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Andorra Phone Number Format

Country code +376 — Complete guide to Andorra phone number formats, mobile and landline structures, and area codes.

How Andorra Phone Numbers Are Written

Phone numbers in Andorra have 6 or 9 digits for mobiles and 6 for landlines after the country code +376. There is no trunk prefix to remove: the number is written the same way at home (31X XXX) and after the country code (+376 31X XXX).

Country code+376
Digits after +3766 or 9 digits for mobiles and 6 for landlines
Trunk prefix (domestic calls) None
Mobile numbers start with 3, 5 or 6
Exit code (to call abroad from Andorra)00
Dial from the US011 376 31X XXX

Mobile vs. Landline Numbers

Mobile numbers

6 or 9 digits after +376, starting with 3, 5 or 6.

31X XXX at home
+376 31X XXX international
Landline numbers

6 digits after +376.

712 XXX at home
+376 712 XXX international

Andorra Number Types

Type Starts with Written at home International From the US
Mobile 3, 5 or 6 31X XXX +376 31X XXX 011 376 31X XXX
Landline 7 or 8 712 XXX +376 712 XXX 011 376 712 XXX
Toll-free 18 1800 XXXX +376 1800 XXXX 011 376 1800 XXXX
Premium rate 1 or 9 912 XXX +376 912 XXX 011 376 912 XXX

X stands for any digit. Source: libphonenumber metadata (phonenumbers 9.0.40), Google's open numbering data.

Checking a number from Andorra? The phone number checker tells you if it is valid, mobile or landline, and gives its international format.

Andorra Area Codes

Major area codes in Andorra:

Area Code City / Region
7 Andorra la Vella
7 Canilo
7 Encamp
7 La Massana
7 Ordino
7 Sant Julia de Loria

Dialing Tips

  • Keep every digit: Andorra numbers have no trunk prefix, so dial them after +376 exactly as they are written locally.
  • Use the + notation: From a US mobile phone, use +376 instead of 011 376.
  • Verify the number length: Numbers in Andorra have 6 or 9 digits for mobiles and 6 for landlines after +376. If your call does not connect, check that no digit is missing or doubled.
  • Save contacts in international format: Always store phone numbers with the full +376 prefix so they work from any country.

Andorra Phone Number FAQ

How many digits does a phone number in Andorra have?

Phone numbers in Andorra have 6 or 9 digits for mobiles and 6 for landlines after the country code +376.

What do mobile numbers in Andorra start with?

Mobile numbers in Andorra start with 3, 5 or 6, for example 31X XXX.

How do I write a phone number from Andorra in international format?

Start with +376, then the national number. For example, a mobile number written 31X XXX at home becomes +376 31X XXX. From a US landline, dial 011 376 31X XXX.

What is the toll-free prefix in Andorra?

Toll-free numbers in Andorra start with 18, for example 1800 XXXX. Many toll-free numbers can't be reached from abroad.

How do I call the US from Andorra?

Dial the exit code 00, then 1 and the 10-digit US number: 00 1 XXX XXX XXXX. From a mobile phone you can use + instead of 00: +1 XXX XXX XXXX.

Andorra Quick Info
Country Code +376
ISO Code AD
Capital Andorra la Vella
International Prefix 011 (from US)
Full Country Profile
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