Instructions for calling from the UK to international locations requires special calling codes that allow you to connect to countries outside of the United Kingdom.
Calling out to Andorra
Here are the instructions on how to call the country of Canada from the United Kingdom.
To call Andorra, dial 00376 and then enter the phone number of the person or location you’re trying to reach. If the phone number is displayed with a leading +376 omit the 376 and replace it with the UK international dialing code of 00. For example:
Phone Number in Andorra
Dialed from the United Kingdom
+376 xxx xxx
00 xxx xxx
00 757 436
How to call the UK from Andorra
To call a landline or mobile phone in the United Kingdon from Andorra, dial 00 44, then dial the UK phone number, minus the leading zero. For example: