020 3866 0843
Also shown as:
- 020 3866 0843
- +44 20 3866 0843
AI Summary
Based on 1 community report
Calls from this London number, operated by Gamma Telecom Holdings, have been reported as a potential scam. One user reported that "Natalia" from "3" called with poor line quality, which they identified as a scam and advised blocking the number. Given the spam score and the nature of the report, it's best to be cautious. If you receive a call from this number, do not share any personal information and consider blocking it.
1 verified report
Cumulative spam score based on all reports up to each month. Higher percentage means higher reported scam risk. Cumulative spam score based on all reports up to each week. Higher percentage means higher reported scam risk. Cumulative spam score based on all reports up to each day. Higher percentage means higher reported scam risk.
Most helpful reports
1 totalClaimed to be from my network , Natalia calling from 3. Line was bad, so I couldn't hear her. SCAM, Block number
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About 020 3866 0843
What type of number is 020 3866 0843?
The phone number 020 3866 0843 (also written as +44 20 3866 0843) is a UK landline number originating from the London area in Greater London . Calls to this number are charged at standard UK landline rates, usually included in call packages.
Is 020 3866 0843 safe to answer?
Based on 1 community report, this number has been frequently reported as spam or a potential scam. The current risk score is 80% with 1 report marking it as spam .
Exercise extreme caution if you receive a call from this number. Do not share personal or financial information.
More on nuisance calls
Safety Score
Details
- Tel Number
- 020 3866 0843
- Country
- 🇬🇧 United Kingdom
- Network
- Gamma Telecom Holdings
- Area
- London
- Type
- Geographic
- First Seen
- 04 Aug 2026
Protection Guides
Location
London, United Kingdom
This number originates from the London area code region. The map shows the general geographic area, not an exact location.
Call Types
Breakdown of reported call reasons. Larger segments and bars represent a bigger share of reports.
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