Last 7 days
5 Steady
Usually 3.6 a week
Last 30 days
20
34 in total
Numbers
33
19 new in 30 days
First reported
3 Aug 26
Latest 16 Sep 2026

Recent activity

Reports tagged O2 are steady: 5 reports in the last 7 days, in line with a usual 3.6 reports a week.

When people report it

Wednesday is the busiest day for these reports, and 71% are filed in the afternoon (12pm to 6pm). Times are when the report was submitted, which is usually soon after the call.

Verdict

91% of reporters rated these calls spam or suspicious.

Numbers used

Reports tagged O2 cover 33 different numbers. 19 of them were first reported in the last 30 days, so a number you have not seen before can still be part of the same pattern.

Reports over time

Reports per day over the last 30 days. Reports per week over the last 12 weeks. Red weeks had at least double the usual volume. Reports per month over the last year.

How people rate these calls

  • Spam 14 · 41%
  • Suspicious 17 · 50%
  • Unknown 3 · 9%
  • Safe 0 · 0%

Busiest days

All reports by the day they were submitted.

Time of day

When reports are submitted, UK time.

  • Night 12am to 6am 0
  • Morning 6am to 12pm 4
  • Afternoon 12pm to 6pm 24
  • Evening 6pm to 12am 6

Latest reports

Suspicious 1 day ago
0161 630 5094

"caller said it was o2 saying my sim card was going to be blocked. heard that mobile providers do not ring you especially to say your sim card would be blocked. told them it was a scam and ended the call."

Unknown 1 week ago
07933 566778

"Not enough information - number was put on one of my online accounts relating to web hosting. It brings up an 02 voicemail - don't recognise it at all"

Suspicious 1 week ago
07421 083984

"Asked for account details. Called saying something or other about my SIM card and that a new one would be in the mail to me and that I just needed to give him my email to confirm I was who I said I was, as if him ringing me on my number isn't enough. Told him to send me an email then if he already had it because I've told O2 not to ring me to contact me."

Spam 3 weeks ago
07307 614836

"Offered a fake deal or upgrade from O2. Iโ€™m not with them. This is a spam call. I asked why they are calling me. And they hung up."

Spam 3 weeks ago
0330 029 6636

"They claimed to be from a o2, tried to get on to my pc, I said no then they got onto my mobile and tried to access my bank and wanted me to approve, they are very clever, be very wary if you are looking to get a PAC Code from o2"

Spam 4 weeks ago
07393 104672

"Offered a fake deal or upgrade. Talked about being from o2 and that they had 25% discount. Kept talking and eventually I interrupted to say I'm not with o2. She then swore at me, told me not to waste her time and get lost."

Suspicious 1 month ago
020 3897 7052

"Claimed to be from O2 Virgin Media and calling me because I have a SIM plan with them, which I don't and never have. Didn't respond to me pointing that out and just tried to continue the call, very obviously reading from a script, at which point I disconnected."

Suspicious 1 month ago
07969 307065

"Something didn't feel right claimed to be from O2 with a special offer for me as an existing customer. I am not and never have been an O2 customer."

We value your privacy

We use cookies to enhance your browsing experience, analyse site traffic, and show personalised ads. You can choose which cookies to accept below. Read more about cookies on CallerCheck.co.uk

Cookie Settings

Manage your cookie preferences

Essential Cookies

Always Active

Required for the website to function. These cannot be disabled as they are necessary for security and basic functionality.

callercheck_sessionSession management
XSRF-TOKENSecurity (CSRF protection)
cc_consentStores your preferences (6 months)

Analytics Cookies

Help us understand how visitors interact with our website by collecting anonymous information.

Google Analytics
_gaVisitor identification (2 years)
_ga_*Session state (2 years)
_gidUser distinction (24 hours)

Advertising Cookies

Used to show you relevant ads and support our free service. Disabling won't remove ads, but they'll be less relevant.

Google AdSense
Contextual and personalised advertising

Functional Cookies

Enable enhanced functionality like social sharing buttons and embedded content from third parties.

YouTubeEmbedded videos
Google MapsEmbedded maps
View full Cookie Policy