02046213525

☎️ 02046213525 👆 is a valid (Landline) United Kingdom Phone Number. It has a prefix of 020. The area code 020 originates from London.

When this phone number pops up on your Caller ID, it could be in one of these formats:

+442046213525+44 20 4621 3525020 4621 3525+44-20-4621-3525

If you want to return this call, click here to see the call charges.

020 4621 3525 Tagged as:

o2 virgin media colt technology services

TimeLine of events for phone number 02046213525

  • Possible O2 scam call concerns
    Mar
    2026
  • O2 scammer, report via 7726
    Feb
    2026
  • Fake O2 scam call center
    Feb
    2026
  • Persistent scam calls, number blocked
    Feb
    2026
  • Caller pretended O2/Virgin scam attempt
    Feb
    2026
  • Ignores unknown numbers; blocked
    Feb
    2026
  • O2 scam call, hung up
    Feb
    2026
  • Caller lied; potential scam warning
    Jan
    2026
  • Caller lied, hung up abruptly
    Jan
    2026
Number Of Searches: 14 Number Of Comments: 8 First Seen: 07 January 2026 General Reputation: negative

This number has recently been searched from Nantygwryd(Gwynedd), Piccadilly Corner(Norfolk), Roanheads(Aberdeenshire), The Platt(Oxfordshire) and Wellow(Somerset).

02046213525 has 8 comments of which 4 x neutral and 4 x negative

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02046213525 Summary (Read all comments)

Phone number ☎️ 02046213525 👆 is reported as a persistent scam call pretending to be from O2 or Virgin Media, often warning about SIM card issues or upgrades. Callers pressure for personal info like email, sometimes referencing texts you supposedly received, which raises suspicion. Many have noted no messages were sent after requests and calls coming from the same number keep ringing repeatedly. Some describe the caller as impatient or abrupt, hanging up suddenly. The number is linked to spoofing concerns possibly involving social engineering or SIM swap risks. Several users confirm they're not O2 customers and found the calls suspicious, with phones flagging it as spam. Blocking the number is a common response, as no genuine service follow-up is received.

Reports on phone number 02046213525

4 months
Someone called me claiming to be from O2, mentioning something about my SIM card. I was outside and couldn’t hear them very well. I told them to send me a message or an email instead, but they kept going on, so I ended the call. They rang back straight away asking why I’d cut off. I explained again that I couldn’t hear properly and had asked for a text or email. Up until now, no messages have come through. I looked up the number on this site and it might be a scam. Just so it’s clear, I don’t have any O2 contract.
5 months
Got a dodgy call from someone pretending to be O2. If you get one too, just text the number straight to 7726 and your provider will sort it out.
5 months
Got a call from someone pretending to be O2, but it was clearly fake. As usual, it was one of those scam calls from an Indian call centre. Honestly, I wonder if there’s any genuine folk left over there.
5 months
I've been getting calls non stop from this number claiming to be O2, telling me my sim card will be deactivated. After checking out this website, I decided to just block them as it was getting really annoying.
5 months
I usually ignore calls from unknown numbers, and since this one didn’t drop a voicemail, I just blocked it.
6 months
Got a call from someone who said they were from O2, offering a free SIM upgrade because of some issue with their system. I told them I wasn’t interested and ended the call. Feels like a scam to me.
6 months
Got a call from someone saying they're with O2 or Virgin Media, telling me my number pops up in their records. Thing is, I've never been with O2 at all, so clearly they're fibbing. The phone was from 020 4621 3525. Not sure if Colt Technology Services actually owns that number or if it's just been faked. Feels like they might be trying some dodgy trick to scam personal info or maybe even do a SIM swap. Watch out, folks.
O2Virgin MediaColt Technology Services
6 months
Someone called pretending to be from 02, but they weren't. They just hung up on me straight away.

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Call Charges

If you want to return a call to ☎️ 02046213525 👆, it will cost you £0.16 per minute on landline and between between £0.03 to £0.65 per minute on mobile. Additionally, there might be a connection charge of £0.23.

About 02 Numbers

These numbers refer to specific locations in the UK and are often utilized by domestic and commercial premises. Frequently termed as 'basic rate', 'local rate', or 'national rate' numbers, the charges for these geographic numbers are contingent on the time of day. Several service providers offer call packages that offer free calls during particular times. Call costs from mobile phones are reliant on the chosen calling plan, with several plans including these numbers in their free call packages.

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