020 8153 3535
Also shown as:
- 020 8153 3535
- +44 20 8153 3535
AI Summary
Based on 2 community reports
This London number is generating reports of scam calls impersonating EE. Callers, often described as being from an Indian call centre, claim they need to upgrade your SIM card or threaten service termination if you don't comply. A key red flag is that these calls are often directed to people who aren't even EE customers. This is a common tactic used by scammers to trick people into providing personal information or paying for unnecessary services. If you receive a call like this, do not provide any information and hang up immediately. Contact EE directly through their official website or customer service number to verify any concerns about your account.
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 totalSaid they were phoning from EE and would upgrade your SIM card for nothing. They rang a business number which doesn't use EE. Definite Scam call.
Indian call centre said they were from EE and if they didn't upgrade my sim EE were going to cut me off. Not an EE customer so definitely a scam!
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About 020 8153 3535
What type of number is 020 8153 3535?
The phone number 020 8153 3535 (also written as +44 20 8153 3535) 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 8153 3535 safe to answer?
Based on 2 community reports, this number has been frequently reported as spam or a potential scam. The current risk score is 85% with 2 reports 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 8153 3535
- Country
- 🇬🇧 United Kingdom
- Network
- Voiceflex
- Area
- London
- Type
- Geographic
- First Seen
- 21 Jan 2026
Protection Guides
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Caller ID Spoofing
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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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