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GB United Kingdom Phone Lookup

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.

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Recent Reports About Phone Numbers in United Kingdom

Community-verified reports from United Kingdom users

Land Line Unknown

2/3 times a day they phone...and I now don't answer just dismiss the call...its a company called Margathea Telecommunications and they use dailing codes for Manchester, Nottingham London, Milton Keynes, Watford, Liverpool, Barnsley, Rochdale. absolute pain in the neck.

2018-07-12 07:33 AM
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Land Line Unknown

Tries to hack into your broadband to get your details. If they ring HANG UP do not press any number that gives them your info. we contacted sky as that is who we are with and they said it would be by a human or face to face q1

2018-07-11 11:07 AM
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Unknown Unknown

Very small and ugly man giving me late night calls every single night asking me to perfor s*xual acts on myself I would hang up if I wasn’t so lonely I do like the attention but he is very forward

2018-07-10 11:08 AM
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Land Line Unknown

This company also uses telephone codes for Manchester,Liverpool, Watford, Milton Keynes, Nottingham, Burnley, Rochdale and Sheffield, absolute pain touting for business which I thought cold calling was illegal.

2018-07-09 11:57 PM
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Land Line Unknown

This company is a pest,also uses number codes for Manchester, Liverpool, Milton Keynes, Watford, Burnley and Nottingham, absolute waste of time,obviously touting for business, which I thought was illegal.

2018-07-09 11:51 PM
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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.

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.