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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
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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

07543126062

Scam suspicion
Unknown United Kingdom · +44
Is this number a scammer? I have receiving whatsapp from this number. We have been chatting for a week and exchanging of information. Out of the sudden, receiving whatsapp saying i block the number and he is not happy with it. The truth of the matter is i did not block him. Is he trying to scam?

Community report

01057895259

Scam suspicion
Land Line United Kingdom · +44
automated call with a call back premium service this is a scamm - avoid

Community report

01295980430

Phishing
Land Line United Kingdom · +44
the recorded message says its BT and you will be cut off. the message sounds genuine but its a SCAM!!!! Informed BT and they will try to trace the number but believe its a masked UK number coming from abroad. They use other numbers too, so hang up as soon as the message says its BT and you will be cut off.

Community report

02039662626

Other
Land Line United Kingdom · +44
Had a call from lotto direct telling me I had entered for an iPhone x or 10 grand.

Community report

08452706810

Debt collector
Land Line United Kingdom · +44
Was called by a debt collection agency. They called me initially and then broke the connection. I had to call them back as it was logged as a missed call. No message was left for me. I received a service charge bill on my phone of over £24 and an access charge of over £5. The company was called Arvato This is not acceptable

Community report

09037271230

Unknown
Land Line United Kingdom · +44
this is a huge premium rate number that should be avoided at all costs - SCAM

Community report

07555394648

Harassment
Unknown United Kingdom · +44
they keep calling me and breathing down the phone and when blocked, im being called on no caller id

Recent Phone Number Lookups in United Kingdom

See the latest United Kingdom numbers searched by the WhoseNo community

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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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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.