Londonderry Phone Numbers

Fixed Lines

  • +44 28 7184 2862
  • +44 28 7100 5807
  • +44 28 7112 6099
  • +44 28 7144 1850
  • +44 28 7179 4124
  • +44 28 7146 1100
  • +44 28 7176 3577
  • +44 28 7198 8612
  • +44 28 7116 4967
  • +44 28 7138 1656

Mobile Lines

  • +44 7911 234763
  • +44 7354 148622
  • +44 7911 823841
  • +44 7108 243940
  • +44 7911 815321
  • +44 7700 122342
  • +44 7700 088775
  • +44 7450 889963
  • +44 7457 839432
  • +44 7328 844060

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.