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 Mongolia
Here are the instructions on how to call the country of Canada from the United Kingdom.
To call Mongolia, dial 00976 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 +976 omit the 976 and replace it with the UK international dialing code of 00. For example:
Phone Number in Mongolia
Dialed from the United Kingdom
+976 xx xx xxxx
00 xx xx xxxx
54 76 3863
00 54 76 3863
How to call the UK from Mongolia
To call a landline or mobile phone in the United Kingdon from Mongolia, dial 001 44, then dial the UK phone number, minus the leading zero. For example: