13 community reports tagged Tesco across 12 numbers.
No new reports tagged Tesco in the last 30 days. The most recent was on 14 July 2026.
Thursday is the busiest day for these reports, and 62% are filed in the afternoon (12pm to 6pm). Times are when the report was submitted, which is usually soon after the call.
100% of reporters rated these calls spam or suspicious.
Reports tagged Tesco cover 12 different numbers.
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.
All reports by the day they were submitted.
When reports are submitted, UK time.
"They claimed to be from a Tesco and offer to upgrade your sim card"
"They claimed to be from Vodafone asking me to confirm how much my last bill payment was. I am with Tesco (O2) so said I am not with Vodafone. They asked me who I was with and I hung up."
"Said I won £500 from entering a Tesco competition"
"Tescos"
"It's spam, claim to be Tesco, you entered a competition in the past 3 months and they've enter you in to win millions And your getting free entry tickets Then they check your name date of birth and place of stay then they want about £40.00 stay clear it's criminals wanting money"
"Called saying they were from Tesco and needed to activate my new 5g SIM card"
"Said they were from Tesco clubcard"
"Text message claiming to be from Tesco about points running out with a link to click for more info. Link wasn't a proper Tesco URL. Got sent to a number that Tesco doesn't normally use for messages. Number comes from Telephonica in Reading where lots of scams seem to come from."
"Got a text saying to claim Tesco clubcard points."
"said you'd won £1000 in a Tesco survey prize draw, plus 10 free tickets for the Euro Millions lottery"
"Tesco vouchers"
"Said it was Tesco calling"
"Tesco scam call!"
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
Manage your cookie preferences
Required for the website to function. These cannot be disabled as they are necessary for security and basic functionality.
Help us understand how visitors interact with our website by collecting anonymous information.
Used to show you relevant ads and support our free service. Disabling won't remove ads, but they'll be less relevant.
Enable enhanced functionality like social sharing buttons and embedded content from third parties.