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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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Most Reported Spam Numbers in United Kingdom โ€“ 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

07871725023

Unknown
Unknown United Kingdom ยท +44
keep getting this recorded message about replacement windows. I find this so frustrating as the number does not accept incoming calls so I cannot stop them. If I wanted new windows I would contact a window company not a recording.

Community report

07949412990

Unknown
Unknown United Kingdom ยท +44
Keeps spamming me. Rang me over 12 times in a hour, even though i never answer the phone.

Community report

01270669316

Unknown
Land Line United Kingdom ยท +44
Reporting that the Internet was being closed down in 24 hours - but seemed to think I'm with BT (I'm not). Clearly a similar scam to what others are reporting

Community report

02072626330

Unknown
Land Line United Kingdom ยท +44
A lady phoned.she told me she was from BT open Reach and that I needed to go to my computer and give her remote access as my internet had been compromised. I told her no and that I would phone BT Open Reach from my mobile phone to verify what she was saying. She then threatened to cut my internet off with immediate effect. I told her to go ahead and put the phone down on her.

Community report

01270669316

Unknown
Land Line United Kingdom ยท +44
Like others have mentioned it said my internet server had been hi-jacked by several countries and so the internet would cease working after 24 hours if I didn't press 1. Needless to say I didn't. I hope BT, or whoever this phone line belongs to , reads these messages and then will trace, disconnect and PROSECUTE these people.

Community report

01924863293

Unknown
Land Line United Kingdom ยท +44
Fed up of bogus phone calls รฐลธหœยกรฐลธหœยกรฐลธหœยก

Community report

01270669316

Unknown
Land Line United Kingdom ยท +44
Scam call saying ip address compromised. Internet going off in 24 hours. STOP THIS CALLER

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.