Mobile Area Code 07857


Most mobile numbers in the UK starting with 07857 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 07857 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 07857

Total reports for mobile numbers starting with 0785799

Most active phone numbers starting with 07857


Last phone numbers reported starting with 07857

  • Mobile phone

    Automated scam claiming national insurance number has been compromised in Wales.

    United Kingdom
  • Mobile phone

    Mid day call 22/12/21 purporting to be Amazon , requesting a large payment.

    United Kingdom
  • Mobile phone

    Recorded message saying a money transfer was processed on my card

    United Kingdom

Other area codes used by O2