020 8819 7938
Also shown as:
- 020 8819 7938
- +44 20 8819 7938
AI Summary
Based on 1 community report
This London number, carried by Magrathea Telecommunications, has received a report claiming callers impersonated a Visa fraud team. With only one community report and no votes yet, it's difficult to assess how widespread this problem is, though the high spam score of 80/100 suggests the number has been flagged as suspicious by automated systems.
Impersonating Visa's fraud team is a known scam tactic used to trick people into revealing card details or making payments. Visa will never call you unexpectedly asking for sensitive information. If you receive a call like this, hang up and contact your bank directly using the number on your card. Don't rely on phone numbers the caller provides.
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 visa fraud team
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About 020 8819 7938
What type of number is 020 8819 7938?
The phone number 020 8819 7938 (also written as +44 20 8819 7938) 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 8819 7938 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 8819 7938
- Country
- 🇬🇧 United Kingdom
- Network
- Magrathea Telecommunications
- Area
- London
- Type
- Geographic
- First Seen
- 13 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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