Who rang me in the UK - Who Calls You UK Reverse Phone Number Lookup Report a number

0330 174 5733 +44 330 174 5733

Non-geographic number, range allocated to BT · Also written +44 330 174 5733

Reported as spam

0330 174 5733 has 1 report on Who Calls You: 1 marked as spam, 0 as safe. Last report 2 weeks ago.

Did 0330 174 5733 call or text you? Tell others in a few seconds:

It was spam or a scam It was genuine Not sure Read 1 report
1Report · read ↓
100%Marked as spam
87Lookups, last 30 days
26 Oct 2026First reported

About 0330 174 5733

0330 174 5733 is a non-geographic number. It sits in the block 0330 174 xxxx, which Ofcom allocated to BT on 17 May 2019. One other number from that block has reports on Who Calls You (100% marked as spam). People searched for it 19 times in the last 7 days and 87 times in the last 30 days, most recently yesterday. It has one report, sent on 26 October 2026. Calling it back costs the same as a normal UK call. We first listed it on 26 October 2026.

Number details

UK format
0330 174 5733
International
+44 330 174 5733
No spaces
03301745733
No spaces with +44
+443301745733
Number type
Non-geographic
Prefix
0330
Range allocated to
BT

Cost to call: Normal rate · UK-wide (03). Costs the same as calling an 01 or 02 landline and is included in inclusive minutes on most landline and mobile plans. UK call costs

UK-wide numbers that are not tied to an area. They cost the same as calling an 01 or 02 number and count towards inclusive minutes. Banks, government departments, charities and large companies use them a lot.

Network details come from UK numbering allocations. The number may have moved to another provider since, and this does not show who made a call.

0330 174 5733 - who called me from 0330 174 5733? Non-geographic phone number, caller reports and spam check

Numbers in the same range (0330 174 xxxx)

0330 174 5733 is in the number block 0330 174 xxxx (10,000 numbers), allocated by Ofcom to BT on 17 May 2019.

On Who Calls You, 1 other number from this block has 1 report in total, 100% marked as spam.

Companies and call centres often use numbers from one block, so reports about nearby numbers can be a useful hint. They are not proof about this number: blocks are shared, and numbers can be moved to another provider.

Recent activity

Last 30 days: 87 lookups and 1 report on Who Calls You.

Hover or tap a bar to see that day's reports.

SpamSafeNot sureBar height = reports that day

Reports about 0330 174 5733

1 report · 100% say spam

1 spam 0 safe 0 not sure

Spam Phone call

No comment added.

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Report 0330 174 5733

How did they contact you?
What was it?

Do not include names, addresses or other personal details. Read our rules.

What you should do

  • Do not share personal or bank details with an unexpected caller. Banks, HMRC and the police never ask for PINs, passwords or one-time codes.
  • Do not call back blindly. If the caller claims to be a company, contact it on the number from its official website, your card or a letter. For your bank you can call 159. Should you call back an unknown number?
  • Block the number if the calls are unwanted (see below).
  • Report it above, and report scams to Action Fraud. Forward scam texts to 7726 for free.

Caller ID can be faked. Scammers can make any number appear on your screen, including real numbers of real businesses or people. A report here is information to help you decide, not proof of who called.

Questions about 0330 174 5733

Who called me from 0330 174 5733?

0330 174 5733 is a UK non-geographic number, range allocated to BT. 0330 174 5733 has 1 report on Who Calls You: 1 marked as spam, 0 as safe. It is also written as +44 330 174 5733, 03301745733 or +443301745733. We do not show who owns a number. Caller ID can be faked, so check the reports and never share personal details with a caller you do not know.

Is 0330 174 5733 a scam?

1 of 1 people who reported 0330 174 5733 marked it as spam or unwanted (100%). Reports are personal experiences, not proof. If a caller asks for money, codes or bank details, hang up and contact the organisation on its official number.

How do I block 0330 174 5733?

On iPhone open Recents, tap the (i) next to the number and choose Block Caller. On Android open the call log, press and hold the number and choose Block. On a landline, ask your provider about free call blocking such as BT Call Protect.