Legitimate
5 months ago
Octopus energy about a heat pump installation
Reported caller:
Octopus energy
Community overview
Community rating:
Mixed
4 user reports
First reported 29 Nov 2025
·
Last reported
5 months
ago
About this number
Number formats
- UK format: 0808 501 2664
- International: +44 808 501 2664
Number details
- Number type: Freephone
- Number range allocated to: Vodafone Ltd (C&W)
Recent activity
UK visits
User Reports
Last 30 days: 3 UK visits and 0 public reports.
Reported categories
Based on 4 public user reports
Legitimate
50% (2)
Spam
25% (1)
Telemarketer
25% (1)
User Reports (4)
Legitimate
5 months ago
Perfectly fine. Octopus Energy, responding to a request for ASHP.
Reported caller:
Octopus Energy
Spam
5 months ago
No answer on pick up
Telemarketer
29 Nov 2025
Octopus Energy asking whether I want to add a battery
Report this number: 0808 501 2664
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 0808 501 2664 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 0808 501 2664
- 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)
Register with TPS (Telephone Preference Service)
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