020 3839 8420
Also shown as:
- 020 3839 8420
- +44 20 3839 8420
AI Summary
Based on 1 community report
Calls from this London number, carried by Gamma Telecom Holdings, are being reported as a scam. There is currently only one report, and it has not yet received any upvotes or downvotes, so it's difficult to be certain about the caller's intentions. However, given the 'suspicious' tag, 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 totalscam number
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About 020 3839 8420
What type of number is 020 3839 8420?
The phone number 020 3839 8420 (also written as +44 20 3839 8420) 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 3839 8420 safe to answer?
Based on 1 community report, this number has received mixed reports from our community. The current risk score is 62% .
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 3839 8420
- Country
- 🇬🇧 United Kingdom
- Network
- Gamma Telecom Holdings
- Area
- London
- Type
- Geographic
- First Seen
- 18 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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