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020 4631 2803 Negative Who called me from this phone number?

London • BT
This number is a landline operated by BT and located in London, UK. The overall user rating for this number is Negative. The number 02046312803 has been searched 62 times, with 3 user comments helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 3 user reports
  • Searches: 62
  • Last reported: 8 months ago
  • First reported: 8 months ago
  • Typical call time: before 12pm (92% of calls)

Number profile

  • UK format: 020 4631 2803
  • International: +442046312803
  • Number type: Landline
  • Carrier: BT
  • Area: London
  • Area code: 020

User Reports (3)

Your reports help others decide whether to answer calls from this number. Share your experience to help the community!

Scam/Fraud
22 Sep 2025

Tried it on - "I'm calling from O2 about your SIM card". I'm not with O2, never have been …

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Scam/Fraud
11 Sep 2025

Scam and possible fraud. Saying o2 taking over my Sky sim contract. Asked for code sent to me via text. Told them the code before it clicked with me that it was rubbish. I cut the call blocked the number, they tried calling me again for a private number and I kept rejecting the call. Next thing I know my Sky login password was changed. I reset the password and it was changed again. I've reset it AGAIN. Hopefully it's OK now but now I'm getting emails saying my password has been changed on a few things now. Thankfully my banking is OK but beware folks. Very worrying 😟

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Scam/Fraud
11 Sep 2025

100% Scam call faking o2 instantly hangs up when called out Asking for the 6digit code provided by 02 via text which explicitly states "NEVER PROVIDE TO ANYONE NOT EVEN O2 STAFF"

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What type of call was it?

Reported locations

Reported from 21 UK cities

Eton Wick, Loanhead, Port Glasgow, London, Rastrick, Hopwood, Manchester, Chapel Allerton, Southport, Burpham, Tilehurst, Tillicoultry, Swinton, Guildford, Wilden, Llandegla, Methley, Iron Acton, Tarporley, Bexleyheath, Portinscale

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 4631 2803 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 020 4631 2803
  4. Select Block number or Block/report spam

On Landline Phones

Several options are available for UK landlines:

  • BT Call Protect - free for BT customers
  • TalkTalk CallSafe - free for TalkTalk customers
  • Call blocking devices like CPR Call Blocker (available on Amazon)

Register with TPS (Telephone Preference Service)

The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.

Learn more about TPS registration

Latest reports

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Call Costs

Calling 02046312803 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.

Dialling Instructions

Local UK callers can dial 02046312803 directly.

International callers should dial +44 20 4631 2803 or 0044 20 4631 2803. No leading zero is required when dialling abroad, e.g., +44(0)2046312803.