Cardiff Phone Numbers

Fixed Lines

  • +44 29 1730 9137
  • +44 29 1255 8025
  • +44 29 1647 2305
  • +44 29 1788 8137
  • +44 29 1666 4018
  • +44 29 1853 4096
  • +44 29 1730 0550
  • +44 29 1428 2853
  • +44 29 1075 1001
  • +44 29 1087 6275

Mobile Lines

  • +44 7911 281319
  • +44 7335 520067
  • +44 7911 257774
  • +44 7457 378648
  • +44 7377 068334
  • +44 7911 031690
  • +44 7911 256466
  • +44 7700 038611
  • +44 7700 080430
  • +44 7821 431003

The Cardiff area code is +44291 and the calling code forUnited Kingdom is +44. An area code of a region containsthe country code. This means that phone numbers in Cardiff start with +44291. The phone number format for Cardiff is +44 29 1XXX XXXX.

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

Generate random phone numbers for Cardiff 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 Cardiff and the user enters his local number without the prefix 44291 and he doesn't specify area code, then you don't knowif the number is correct.