NoCall

+44 330 303 531 6

Risk level: Low

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

Number with prefix 330. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 330

Low
Risk level
Telemarketing
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: This UK number is reported to be associated with o2 sales department, attempting to sell new offers to non-o2 clients.

Likely purpose: Likely for unsolicited telemarketing purposes by o2 or an affiliated entity.

Most common user complaints

  • TELEMARKETING
  • o2 sales department
  • not interested
  • calling non-o2 clients
Low dangerIgnoreo2 (based on user comments)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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

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Checked · 1 Sept 2026
GB

United Kingdom

Operator information

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

Recent searches

1 this week

Last 7 days

Community comments

2
Anonymous
26 Mar 2019

They call from o2 sales and try to sell a new offer. I'm not o2 client so I don't know why they call me. I've checked the number and I think is from 02 sales, but they should call their customers. If I need informations about o2 I know how find them.

Anonymous
22 Mar 2019

o2 sales department. I'm not interested

Report this number

What happened?

Signal summary for +44 330 303 531 6

+44 330 303 531 6 belongs to the 330 prefix and is classified as Telemarketing. This page combines no approved reports and 2 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 330 303 531 6?
+44 330 303 531 6 is a phone number with the 330 prefix in United Kingdom. It has been reported 2 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +44 330 303 531 6 a spam number?
According to the community, +44 330 303 531 6 has 2 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +44 330 303 531 6 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 330 303 531 6 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 330 303 531 6?
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 +44 330 303 531 6.
Where can I report a suspicious call?
You can report +44 330 303 531 6 directly on this page using the report button. Your contribution helps other users identify unwanted calls.