0115 731 3364
Unknown CallerCalling daily. No message left
1 report
• Last report 1 minute ago
This number is a landline operated by Belgacom International Carrier Services SA and located in London, UK. The overall user rating for this number is Neutral. The number 02045784457 has been searched 11 times, with 1 user comment helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Neutral
- User reports: 1 user report
- Searches: 11
- Last reported: 10 months ago
- First reported: 10 months ago
- Typical call time: Usually weekdays 10-12
Number profile
- UK format: 020 4578 4457
- International: +442045784457
- Number type: Landline
- Carrier: Belgacom International Carrier Services SA
- Area: London
- Area code: 020
User Reports (1)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Scam/Fraud
27 Aug 2025
A gentleman called saying that he was from a crypto firm and they weren't going to sell me anything or take up too much of my time. I expressed severe doubt that either of those statements were true. I asked whether he was a standard scammer or a pump and dump merchant and we concluded that continuing the call would serve little purpose for either of us.
Reported locations
Reported from 9 UK cities
Yatton, Southowram, London, Salford, Worcester, Oldham, London (Shadwell), Llangadog, Terrington St Clement
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 4578 4457 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 4578 4457
- 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 registrationLatest reports
029 2254 1645
Unknown CallerThey rang but said nothing then after a short break I said hello they put the phone down
1 report
• Last report 4 minutes ago
0121 790 0162
Scam/FraudCrypto
1 report
• Last report 7 minutes ago
07388 228469
Scam/FraudMiossed call - I called back - "The number youy have dialled is not in service ..." message => definietely a scammer.
1 report
• Last report 7 minutes ago
07860 006999
Unknown CallerSamr with me google play
17 reports
• Last report 25 minutes ago
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Call Costs
Calling 02045784457 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 02045784457 directly.
International callers should dial +44 20 4578 4457 or 0044 20 4578 4457. No leading zero is required when dialling abroad, e.g., +44(0)2045784457.