Spam
13 Nov 2025
This number is marked as spam
Community overview
Community rating:
Mixed
3 user reports
First reported 27 Oct 2025
·
Last reported
9 months
ago
User Reports (3)
Unknown Caller
13 Nov 2025
A lady called me and said she was calling to investigate someone taking money from me and wants to complete the forms… I asked her to take me off her list and she said she can’t.
Spam
27 Oct 2025
This number just rang and a female operator said 'hello' , I said Hello and then she hung up
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↑ Back to reportsHow to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 4578 5637 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 4578 5637
- Select Block number or Block/report spam
On Landline Phones
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- 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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Learn more about TPS registrationAbout this number
Number formats
- UK format: 020 4578 5637
- International: +44 20 4578 5637
Number details
- Number type: Landline
- Number range allocated to: Belgacom International Carrier Services SA
- Area: London
- Area code: 020