020 4621 5469
Also shown as:
- 020 4621 5469
- +44 20 4621 5469
AI Summary
Based on 10 community reports
This London number generates mixed reports, with most people receiving calls from someone claiming to be BT. The majority of reports describe legitimate BT service calls, including account managers discussing legacy lines, assistance with faulty connections, and verified head office contacts. One report even mentions successfully verifying the caller at BT's offices.
However, there are concerning red flags that suggest some calls may be impersonation attempts. One caller noted the number isn't actually on BT's network, and another found it suspicious that "BT" was calling about a storage unit location rather than their known office address. The mixed nature of reports suggests this number might be used both legitimately and fraudulently.
If you receive a call claiming to be from BT, ask for a reference number and call BT back using the official number on your bill to verify any requests before providing information or agreeing to services.
10 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
10 totalBT Head office, all verified when I got there
said they were from BT telling us our line was going to be switched off. wanted to sell leased line services
My BT account manager calling regarding our legacy lines. Legitimate service call as confirmed on my portal.
BT Head office
Got a call from BT. They confirmed my account number and stuff. No problems here.
Call from BT to assist with a faulty line. This is legit.
Just a nice service call from BT.
Said they were from BT, but I doubt it. We just have a storage unit at the place they said they were doing a survey. We're already with BT and they know where our office is, so it can't be them. BEWARE, sounds suspicious.
said it was BT, but something's not right
Pretending to be from BT but it's a COLT number, not on the BT network. Not BT. BEWARE!
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About 020 4621 5469
What type of number is 020 4621 5469?
The phone number 020 4621 5469 (also written as +44 20 4621 5469) 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 4621 5469 safe to answer?
Based on 10 community reports, this number appears to be legitimate based on community feedback. The current risk score is 34% with 2 reports marking it as spam and 6 reports confirming it as safe .
As with any unknown caller, do not share personal or financial information unless you can verify who is calling.
More on nuisance calls
Safety Score
Details
- Tel Number
- 020 4621 5469
- Country
- 🇬🇧 United Kingdom
- Network
- Colt Technology Services
- Area
- London
- Type
- Geographic
- First Seen
- 30 Jan 2026
Protection Guides
How to Block This Number
Step-by-step instructions for iPhone, Android, and landlines
Caller ID Spoofing
Scammers can make any number appear on your phone, including your bank's real one. How spoofing works, how to spot it, and what to do if your own number is being used.
Report to Ofcom
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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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