Londonderry Phone Numbers

Fixed Lines

  • +44 28 7133 8422
  • +44 28 7110 7770
  • +44 28 7187 3938
  • +44 28 7123 2545
  • +44 28 7152 0063
  • +44 28 7136 7502
  • +44 28 7176 8888
  • +44 28 7104 4963
  • +44 28 7151 1955
  • +44 28 7147 0550

Mobile Lines

  • +44 7711 959191
  • +44 7911 264778
  • +44 7311 253067
  • +44 7457 060851
  • +44 7122 098823
  • +44 7457 921806
  • +44 7379 907457
  • +44 7792 164888
  • +44 7258 873515
  • +44 7911 876924

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.