Telemarketer
7 months ago
Rang number back ,,,recorded message stating Home Energy advisor
Community overview
Community rating:
Limited data
2 user reports
First reported 2 Apr 2026
·
Last reported
7 months
ago
About this number
Number formats
- UK format: 020 3504 6012
- International: +44 20 3504 6012
Number details
- Number type: Landline
- Number range allocated to: Core Telecom Limited
- Area: London
- Area code: 020
User Reports (2)
Unknown Caller
7 months ago
No call screening done so can’t get through. I always think if you can’t identify yourself and leave a message you’re a scam caller! Legit wouldnt mind their message being recorded.
Report this number: 020 3504 6012
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3504 6012 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 3504 6012
- Select Block number or Block/report spam
On Landline Phones
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- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
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