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020 4630 5639 Neutral 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 Neutral. The number 02046305639 has been searched 84 times, with 1 user comment helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 1 user report
  • Searches: 84
  • Last reported: 44 minutes ago
  • First reported: 44 minutes ago
  • Typical call time: before 1pm (96% of calls)

Number profile

  • UK format: 020 4630 5639
  • International: +442046305639
  • Number type: Landline
  • Carrier: Gamma Telecom Holdings Limited
  • Area: London
  • Area code: 020

User Reports (1)

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

Unknown Caller
44 minutes ago

claiming to be from BT migration team. quite rude when i told them i'd need to get our 3rd party to contact them back. unsure if genuine as received multiple calls claiming to be from bt but we don't have a direct account with them

Caller: Freya
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What type of call was it?

Reported locations

Reported from 21 UK cities

Hull, London, South Hayling, Flamborough, Prestwich, Westminster, London (Shadwell), Nottingham, Midsomer Norton, Gloucester, South Croydon, Newbury, Brentwood, Matlock, Manchester, Bradford, Flushing, Bristol, Dunvant, Cosgrove, Long Buckby

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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 4630 5639 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 4630 5639
  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)

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Latest reports

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Call Costs

Calling 02046305639 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 02046305639 directly.

International callers should dial +44 20 4630 5639 or 0044 20 4630 5639. No leading zero is required when dialling abroad, e.g., +44(0)2046305639.