Londonderry Phone Numbers

Fixed Lines

  • +44 28 7187 4848
  • +44 28 7133 5171
  • +44 28 7111 4237
  • +44 28 7105 5117
  • +44 28 7145 6630
  • +44 28 7145 7031
  • +44 28 7187 3201
  • +44 28 7126 0101
  • +44 28 7195 1666
  • +44 28 7194 9107

Mobile Lines

  • +44 7700 061594
  • +44 7911 028852
  • +44 7450 278538
  • +44 7451 135866
  • +44 7172 681749
  • +44 7790 506177
  • +44 7440 854817
  • +44 7308 878146
  • +44 7500 030931
  • +44 7700 081379

The Londonderry area code is +442871 and the calling code forUnited Kingdom is +44. An area code of a region containsthe country code. This means that phone numbers in Londonderry start with +442871. The phone number format for Londonderry is +44 28 71XX XXXX.

You can use these phone numbers to compare them with a phone number that your received from someone in Londonderry.In this way, you can ensure that the number is valid and from Londonderry.

Generate random phone numbers for Londonderry and use them to test your validations or show them as an example for users. The users will know how they should type their phone number.For example, if you require the number for a landline in Londonderry and the user enters his local number without the prefix 442871 and he doesn't specify area code, then you don't knowif the number is correct.