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United Kingdom Phone Number Lookup - Find Who's Calling You

United Kingdom Phone Number Lookup

Identify unknown calls, spam numbers, and business callers in United Kingdom using community reports.

GB +44
Used by 1M+ users
Community-powered
Free & anonymous

Most Reported Spam Numbers in United Kingdom – Last 7 Days

Live database of United Kingdom's most active spam landline numbers, scam callers, and unwanted telemarketers reported by users in the past week. Identify, verify, and block suspicious +44 phone numbers before they reach you.

Recent Phone Number Reports in United Kingdom

Read the latest community-submitted spam, scam, telemarketing, and unknown-caller reports for United Kingdom phone numbers.

Community report

07831183988

Phishing
Unknown United Kingdom · +44
Said it was Tesco about a bill that had been charged to our account press 1 to speak to accounts where they will ask for payment details

Community report

07570463788

Unknown
Unknown United Kingdom · +44
Another ring.. silence... cutoff Same as machine calling for merchandising

Community report

07393321212

Harassment
Unknown United Kingdom · +44
This afghan c**t tried to scam me Short little fat lonely c**t Looks like a dog who been ran over several times Feeel sorry for his family and his brother even looks more ugly tried to also scam me problem is his face was too ugly deport there a**es back .

Community report

07796959464

Scam suspicion
Unknown United Kingdom · +44
Scam text trying to obtain your Lloyds Bank login details. Lloyds confirm this is a scam.

Community report

07909822935

Debt collector
Unknown United Kingdom · +44
Suspicious text message stating an item was being held due to lack of postage from Royal Mail, but email was wrong and the site wanted a photo of your debit / credit card to take payment. Avoid do not send any details just in case I have also informed Royal Mail of this.

Community report

07306263000

Scam suspicion
Unknown United Kingdom · +44
This guy originally texted me saying 'who this?'. I ignored it as I didn't recognise the number. Then he called a few times. One time when I was in a meeting I answered it to make him go away. He asked who I was. I said my first name and who was he - he said I had called him and he wanted to know who I was. Stupidly I said my name quickly and he said he was called Mark. He said 'of course you called me - how else would I have your number?'. I have blocked his number but I now think he was just calling random numbers to find out their names to use somehow. Upsetting!

Community report

07567203535

Unknown
Unknown United Kingdom · +44
he just calling and telling me that my NI is reported and it is not available for future

Recent Phone Number Lookups in United Kingdom

See the latest United Kingdom numbers searched by the WhoseNo community

Report a Phone Number

Help others by sharing your experience with unknown callers

GB +44

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Whose Number Is This in United Kingdom?

UK users receive many unknown calls daily, including telemarketing and increasingly sophisticated scam attempts.

WhoseNo helps you assess caller risk before answering by combining reverse lookup and community reports.

Common Spam Call Types
in United Kingdom

  • HMRC/government impersonation calls
  • Fake bank fraud team calls
  • Parcel delivery fee scams
  • Tech support scam calls

How to Identify Scam
Numbers

  • Caller claims urgency or threatens consequences
  • Requests personal info, PINs, or OTP codes
  • Offers that sound too good to be true
  • Unknown numbers calling repeatedly

Are Unknown Calls Always
Dangerous?

Not all unknown calls are harmful. Many legitimate callers include:

  • Delivery services confirming orders
  • Banks calling for legitimate verification
  • NHS providers, banks, schools, and delivery couriers
Pro Tip
If a caller claims your account is at risk, hang up and call your bank on the number from your official app or card.

Frequently Asked Question

Everything you need to know about phone number lookup in United Kingdom

Search the number in WhoseNo to see user reports, spam tags, and available public caller details.

The United Kingdom country code is +44. UK mobile numbers usually start with 07 in local format.

Main operators are EE, O2, Vodafone, and Three. Common MVNOs include giffgaff, Tesco Mobile, Sky Mobile, Lyca Mobile, and Lebara.

Yes, UK number lookup is free and includes community scam reports.

Report the number on WhoseNo and also report nuisance/scam calls through Ofcom and your mobile network provider.

No. WhoseNo does not access private telecom subscriber databases.

Frequent scams include HMRC impersonation, fake parcel delivery fees, fake bank security checks, and tech support scams.

Remove the leading zero and add +44, for example 07XXX XXXXXX becomes +44 7XXX XXXXXX.

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Additional resources to help you stay safe from unknown callers

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Identify approximate location of callers
Recent Lookups in United Kingdom
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Business Phone Complaints
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Read Latest Articles
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About WhoseNo.com

What We Provide

  • Community-submitted reports about phone numbers
  • General carrier and area code information
  • A platform for users to share experiences with unknown callers

What We Do NOT Provide

  • Real-time location tracking
  • Personal information about phone owners
  • Access to private records

This service is intended for identifying spam and scam calls only. Using our service to harass, stalk, or monitor individuals is strictly prohibited and may violate local laws.