Londonderry Phone Numbers

Fixed Lines

  • +44 28 7137 3555
  • +44 28 7187 8759
  • +44 28 7187 3742
  • +44 28 7162 0214
  • +44 28 7114 0284
  • +44 28 7168 6951
  • +44 28 7164 8826
  • +44 28 7147 3378
  • +44 28 7145 2303
  • +44 28 7145 0353

Mobile Lines

  • +44 7457 454055
  • +44 7382 519823
  • +44 7700 067095
  • +44 7700 004642
  • +44 7457 901277
  • +44 7796 679287
  • +44 7159 466507
  • +44 7911 220350
  • +44 7323 495510
  • +44 7700 172683

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.