Mobile Area Code 07540


Most mobile numbers in the UK starting with 07540 belong to the O2 network. Phone numbers can be moved between networks so determining the number’s operator by its five-digit prefix is not always the most reliable method.

Below you will find a list of the most recent reports for mobile numbers starting with the 07540 mobile area code, as well as the total number of spam phone numbers with that prefix.

Please be aware of the fact that some of these numbers are not dangerous. Read the comments provided by the members of our community carefully as they will provide you all the information you may need. Also, if you have any additional information regarding any potentially dangerous phone number, please feel free to report it.

Spam activity for mobile numbers starting with 07540

Total reports for mobile numbers starting with 07540116

Most active phone numbers starting with 07540


Last phone numbers reported starting with 07540

  • Mobile phone

    Scammers purporting Amazon customer support

    United Kingdom
  • Mobile phone

    Someone from this number is scamming people by saying they are from Amazon and trying to confirm an order of a very high value. Luckily I was there to intervene.

    United Kingdom
  • Mobile phone

    This was a call advising me that a payment of £72.00 was due scammers as not ordered anything

    United Kingdom

Other area codes used by O2