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 Peru
Here are the instructions on how to call the country of Canada from the United Kingdom.
To call Peru, dial 0051 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 +51 omit the 51 and replace it with the UK international dialing code of 00. For example:
Phone Number in Peru
Dialed from the United Kingdom
+51 xxx xxxxx
00 xxx xxxxx
00 137 45943
How to call the UK from Peru
To call a landline or mobile phone in the United Kingdon from Peru, dial 00 44, then dial the UK phone number, minus the leading zero. For example: