NoCall

+44 800 952 485 4

Risk level: Medium

Who is this? Spam, telemarketing or a legitimate call? Community reports in United Kingdom.

Number with prefix 800. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 800

Medium
Risk level
Telemarketing
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: Multiple reports of telemarketing and potential scams claiming to be from O2, with some users experiencing harassment. Some calls appear legitimate (e.g., surveys, upgrade offers), but many are deemed suspicious or scammy, especially those requesting bank details.

Likely purpose: Possibly used for telemarketing and scams, with some cases of harassment. Some calls appear legitimate (e.g., surveys, upgrade offers), but many are deemed suspicious or scammy.

Most common user complaints

  • Telemarketing
  • Scam attempts (especially those asking for bank details)
  • Harassment (multiple calls)
Medium dangerCautionO2 (claimed, not always verified as legitimate)TelecommunicationsMissed call

AI analysis: 10 Jul 2026

Information based on community reports and automated analysis. It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

Web research

The number appears tied to UK telephony, with various reverse lookup and scam report sites showing user generated risk warnings, but no definitive owner is publicly confirmed. Online discussions consistently flag similar UK numbers as potentially spam or telemarketing; reliability varies across sources.

View full report

The number appears tied to UK telephony, with various reverse lookup and scam report sites showing user generated risk warnings, but no definitive owner is publicly confirmed. Online discussions consistently flag similar UK numbers as potentially spam or telemarketing; reliability varies across sources. 1. What the number appears to belong to: UK based telephone line; no verified corporate or personal ownership publicly confirmed. 2. What people say online: Numerous reverse lookup and scam report pages show warnings and user comments about unknown calls and possible spam. 3. Association with scams or phishing: Reports and community warnings suggest potential spam/telemarketing risk; no definitive proof of fraud tied to this exact number. 4. Public exposure or leaks: Appears in public reverse lookup and scam report databases; no clear evidence of a data breach or explicit leak, but listed in public directories. 5. Advisability of answering: Not advisable to answer or call back given reported risk and lack of verifiable ownership.

Checked · 15 Aug 202610 sources
GB

United Kingdom

Operator information

Country:
GBUnited Kingdom
Prefix:
+44
Type:
Other
Operator:
EE, O2, Vodafone, Three

Recent searches

3 this week

Last 7 days

Community comments

16
Anonymous
31 Aug 2021

Telemarketer on behalf of 02. Trying to sell me an upgrade, sounded too good to be true and I didn't believe it was 02. Became rude when I said I wanted to double check and asked for a number to call back if 02 confirmed it was genuine.

Anonymous
5 Jul 2021

Just 02 trying to scam as usual . Don't even answer the phone , you'll find better deals yourself online !!

Anonymous
10 Mar 2021

Definitely a scam, don't listen to then and hang up. They pretend to be o2 and tell you you're due a "free upgrade". 100% malicious

Anonymous
23 Oct 2020

o2 trying to sell you new phone as your contract expiring soon. Just ignore it and dont pick it up.

Anonymous
12 Oct 2020

Genuine call from O2 asking if I'm interested in an early phone upgrade since Carphone Warehouse (where I bought the contract) have closed.

Anonymous
7 Sept 2020

It is definitely o2 so don't worry but they are just trying to sell you a new phone/contract

Anonymous
8 Apr 2020

ben macartney reportó O2 Mobile con el número 080-09524854 como Línea de televentas

Anonymous
16 Mar 2016

Just had a call from them claiming to be 02. Tried to sell me a phone and asked for my bank details. I was dubious and said I would call them back. The caller then put the phone down. Tried to call them back but did not receive incoming calls. Scam.

Anonymous
24 Sept 2015

I have had 6 calls from this number of 08009524854 in the past 2 days not sure who they are but I have reported them to the police as I dont trust answering my fone now and its hard for me as I have got mentall health issues. I just hope who ever this is gets justice done to them.

Anonymous
17 Sept 2015

I never give my mobile phone number to anyone. Now I have two calls in one day, 18th September 2015. What I really want to know is how they got my number!

Anonymous
24 Jul 2015

Very poor line - seemed to be something to do with O2 - "to review the pay as you go". Did not engage with them

Anonymous
27 Aug 2014

This call is from 02 just asking to answer a few questions about 02 to make things better

Anonymous
14 Apr 2014

Well, these people have called me again ,twice today,I do not answer the phone as I am abroad and get charged,but what happened was that 02 texted me about the second phone call,so I got charged.

Anonymous
11 Apr 2014

I had a phone call by that number too, it was this afternoon at 2 o'clock,but because I am abroad I didn't answer.

Anonymous
23 Jan 2014

I have had 4 calls from them in the last 3 days. I won't answer their calls because I'm abroad... These people are annoying!

Anonymous
20 May 2012

as before, no idea who they are:(

Report this number

What happened?

Signal summary for +44 800 952 485 4

+44 800 952 485 4 belongs to the 800 prefix and is classified as Telemarketing. This page combines no approved reports and 16 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 800 952 485 4?
+44 800 952 485 4 is a phone number with the 800 prefix in United Kingdom. It has been reported 16 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +44 800 952 485 4 a spam number?
According to the community, +44 800 952 485 4 has 16 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +44 800 952 485 4 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 800 952 485 4 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 800 952 485 4?
On iPhone, go to Recents in the Phone app, tap the (i) next to the number and choose 'Block this Caller'. On Android, long-press the number in your call history and select 'Block number'. You can also use the NoCall app to automatically block calls like +44 800 952 485 4.
Where can I report a suspicious call?
You can report +44 800 952 485 4 directly on this page using the report button. Your contribution helps other users identify unwanted calls.