Top Reported Phone Numbers in the UK - Most Complained About Calls
This page lists phone numbers that have received the highest number of reports from users across the United Kingdom. These numbers are frequently associated with spam calls, scam attempts, telemarketing campaigns, or other nuisance calls.
If you recently received a call from an unfamiliar number, checking this list may help you identify whether other users have reported similar experiences.
Important: Many scam calls use number spoofing. This means the number displayed on your phone may not be the real caller.
Most Reported Numbers
Why These Numbers Are Reported
Phone numbers appear on this list when multiple users report suspicious or unwanted calls. Common complaints include:
- Automated robocalls
- Fake delivery notifications
- Bank or financial scams
- Energy supplier scams
- Unsolicited telemarketing calls
If you receive a call from a number listed here, avoid sharing personal information and consider blocking the number on your phone.
Help Others by Reporting Suspicious Numbers
User reports help identify spam and scam callers faster. If you receive a suspicious call, you can report the number and share your experience to warn others.