07533 646306
Unknown Callerjust called and left a message add my number of whats app not who they are or where they are from
4 reports
• Last report 2 minutes ago
This number is a landline operated by Gamma Telecom Holdings Limited and located in London, UK. The overall user rating for this number is Neutral. The number 02039479231 has been searched 37 times, with 2 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Neutral
- User reports: 2 user reports
- Searches: 37
- Last reported: 10 months ago
- First reported: 10 months ago
- Typical call time: before 1pm (93% of calls)
Number profile
- UK format: 020 3947 9231
- International: +442039479231
- Number type: Landline
- Carrier: Gamma Telecom Holdings Limited
- Area: London
- Area code: 020
User Reports (2)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Unknown Caller
20 Aug 2025
Foreign voice asked "Could I speak to....." then they hung up. Obviously a scam of some sort.
Scam/Fraud
16 Aug 2025
AM I TALKING TO................... ANSWER WAS YES THEN CALLER HUNG UP
Reported locations
Reported from 21 UK cities
London, Hinxworth, Great Ayton, Rochdale, London (Shadwell), Bicester, Kennington, Eccles, Newcastle upon Tyne, Bradford, Peterborough, Tilehurst, Chapelhall, High Bonnybridge, Thornaby, Beaconsfield, Brockley, Carpenders Park, Leigh-on-Sea, Belsize Park, Blackburn
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3947 9231 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 3947 9231
- 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)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registrationLatest reports
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0161 394 2681
Unknown CallerI rejected the call and they didn't leave a voicemail
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020 4613 1939
Unknown CallerPhone call at 8.50am no words then hung up
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Call Costs
Calling 02039479231 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.
Dialling Instructions
Local UK callers can dial 02039479231 directly.
International callers should dial +44 20 3947 9231 or 0044 20 3947 9231. No leading zero is required when dialling abroad, e.g., +44(0)2039479231.