020 4537 1579

Negative

Community overview

Community rating: Negative

7 user reports

First reported 19 Jun 2026 Last reported 3 months ago

About this number

Number formats

  • UK format: 020 4537 1579
  • International: +44 20 4537 1579

Number details

  • Number type: Landline
  • Number range allocated to: BT
  • Area: London
  • Area code: 020

Recent activity

UK visits
User Reports

Last 30 days: 2 UK visits and 0 public reports.

Reported categories

Based on 7 public user reports

Scam/Fraud
57% (4)
Telemarketer
29% (2)
Unknown Caller
14% (1)

User Reports (7)

Scam/Fraud
3 months ago

Multiple calls every day, I answered once and they wouldn’t say who they were. The last 3 digits change on the end if I block them.

Unknown Caller
3 months ago

Ring me every night and never answer

Scam/Fraud
3 months ago

First I was asked to confirm my identity. Then They asked to confirm my address Then I was asked if I had outstanding debts I then hung up on them

Telemarketer
3 months ago

Always call,no one there when answering, sometimes last digits different

Scam/Fraud
3 months ago

Constantly calling with the last 3 digits at the end changing won’t say who they are just a name definitely scam

Reported caller: Christopher apparently
Telemarketer
3 months ago

5th call previous 4 blocked but change the last two digits and tried again -

Scam/Fraud
3 months ago

This number changes slightly every day and they just won’t leave me alone. I block the number every time.

Report this number: 020 4537 1579

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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 4537 1579 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 4537 1579
  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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