+44 204 531 149 4

Risk level: Low

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

Number with prefix 204. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 204

Low

Risk level

Telemarketing

Category

Spam reports

—

Last report

Limited information: Single report of telemarketing activity claiming to represent O2, inquiring about service satisfaction and competitor information.

Likely purpose: Likely telemarketing to gather customer information or promote services.

Most common user complaints

Claiming to represent O2
Asking about service satisfaction
Requesting competitor information

Low dangerIgnoreO2 (claimed, not verified)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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

United Kingdom

Operator information

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

Recent searches

1 this week

Last 7 days

Community comments

Anonymous

5 Jan 2026

Said there were called on behalf of O2 and was I happy with their service - I replied I'm not with O2 and then they asked who I was with - when I would not tell them they hung up.

Signal summary for +44 204 531 149 4

+44 204 531 149 4 belongs to the 204 prefix and is classified as Telemarketing. This page combines no approved reports and 1 public comment to explain the risk level.

Frequently asked questions

Who calls from +44 204 531 149 4?

+44 204 531 149 4 is a phone number with the 204 prefix in United Kingdom. It has been reported 1 time by the community as a possible unwanted call. Check the comments to find out who might be behind this call.

Is +44 204 531 149 4 a spam number?

According to the community, +44 204 531 149 4 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.

Is it safe to call +44 204 531 149 4 back?

If you don't recognise the number and it has negative reports, it's best not to call +44 204 531 149 4 back. Avoid sharing personal or banking details with unknown numbers.

How can I block +44 204 531 149 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 +44 204 531 149 4.

Where can I report a suspicious call?

You can report +44 204 531 149 4 directly on this page using the report button. Your contribution helps other users identify unwanted calls.