020 3371 4953

Negative

Community overview

Community rating: Negative

3 user reports

First reported 11 Mar 2026 Last reported 7 months ago

About this number

Number formats

  • UK format: 020 3371 4953
  • International: +44 20 3371 4953

Number details

Reported categories

Based on 3 public user reports

Scam/Fraud
67% (2)
Unknown Caller
33% (1)

User Reports (3)

Scam/Fraud
7 months ago

This number has phoned +442033714953 a few times in last couple of weeks. As I don't know or have anything to do with Gamma Telecoms it has been blocked, identifed as as scam and deleted.

Scam/Fraud
7 months ago

Said they had £5000 of PPI refund, then wanted my personal details. Call terminated

Unknown Caller
7 months ago

Called twice, 1 minute apart. Flagged as spam by mobile, so I blocked the number.

Report this number: 020 3371 4953

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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 3371 4953 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 3371 4953
  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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