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020 4549 4912 Negative Who called me from this phone number?

London • Gamma Telecom Holdings Limited
This number is a landline operated by Gamma Telecom Holdings Limited and located in London, England. The overall user rating for this number is Negative. The number 02045494912 has been searched 24 times, with 2 user comments helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 2 user reports
  • Searches: 24
  • Last reported: 3 months ago
  • First reported: 4 months ago
  • Typical call time: before 2pm (96% of calls)

Number profile

  • UK format: 020 4549 4912
  • International: +442045494912
  • Number type: Landline
  • Carrier: Gamma Telecom Holdings Limited
  • Area: London
  • Area code: 020

User Reports (2)

Your reports help others decide whether to answer calls from this number. Share your experience to help the community!

Scam/Fraud
3 months ago

I had this number when using Facebook. Came up as an alarm, to Microsoft. Saying call it for help. When called I was told to press escape on the keyboard. Got suspicious and hung up. Computer working OK. SCAM.

Caller: Brian
Write a report and help others
Scam/Fraud
4 months ago

Microsoft security This is false. Number Search shows Gamma Telecommunications

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What type of call was it?

Reported locations

Reported from 18 UK cities

Fivehead, Cheltenham, Edinburgh, London (South Bank), Winchester, Kessingland, Harrow Weald, Oughtibridge, Bishopston, Barnet, Exmouth, Saint Andrews Quay, Earley, Barnsbury, Hopwood, Thamesmead, Holbeck, Canterbury

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 4549 4912 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 020 4549 4912
  4. Select Block number or Block/report spam

On Landline Phones

Several options are available for UK landlines:

  • BT Call Protect - free for BT customers
  • TalkTalk CallSafe - free for TalkTalk customers
  • Call blocking devices like CPR Call Blocker (available on Amazon)

Register with TPS (Telephone Preference Service)

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Learn more about TPS registration

Latest reports

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Call Costs

Calling 02045494912 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.

Dialling Instructions

Local UK callers can dial 02045494912 directly.

International callers should dial +44 20 4549 4912 or 0044 20 4549 4912. No leading zero is required when dialling abroad, e.g., +44(0)2045494912.

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