020 4638 2973
Also shown as:
- 020 4638 2973
- +44 20 4638 2973
AI Summary
Based on 2 community reports
This London number has been reported for calls claiming to be about a "national research project." With a moderate spam score of 62/100 and limited community feedback, the nature of these calls remains unclear. Research survey scams are increasingly common, where callers gather personal information under the guise of legitimate studies or offer fake incentives for participation.
Since there are no upvotes or downvotes on the reports, it's difficult to assess the reliability of these claims. Genuine research organizations typically provide clear identification, contact details, and never request sensitive personal or financial information during cold calls. If you receive similar calls, ask for written information about the research, the organization conducting it, and never share personal details with unsolicited callers claiming to conduct surveys.
2 verified reports
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
2 totalnational research project
"Called about a national research project"
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About 020 4638 2973
What type of number is 020 4638 2973?
The phone number 020 4638 2973 (also written as +44 20 4638 2973) 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 4638 2973 safe to answer?
Based on 2 community reports, this number has received mixed reports from our community. The current risk score is 64% .
Be cautious when answering calls from this number. Verify the caller's identity before sharing any information.
More on nuisance calls
Safety Score
Details
- Tel Number
- 020 4638 2973
- Country
- 🇬🇧 United Kingdom
- Network
- Voxbone SA
- Area
- London
- Type
- Geographic
- First Seen
- 28 Jan 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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