UK area codes, city phone codes

Phone numbers to landlines have area codes by regions and cities. If you are calling to landlines in the UK, it is either a local or long distance calls.

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UK mobile network codes

The first five or six digits of a UK mobile phone number indicate which mobile network it was originally issued by. If you are calling to mobile phone numbers in the UK, you can easily find out by the first five or six digits, the network to which mobile operator you are calling.

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International country dialling codes

Landlines and mobile phones are used throughout the world. Every country is assigned an international dialling phone code, in order to distinguish where each number located is.

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