01942 943304
Spam+441942943304 spam fraud
2 reports
• Last report 2 minutes ago
This number is a non-geographic landline number operated by BT. The overall user rating for this number is Negative. The number 03456036311 has been searched 256 times, with 3 user comments 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: Negative
- User reports: 3 user reports
- Searches: 256
- Last reported: about 2 months ago
- First reported: over 4 years ago
- Typical call time: before 3pm (93% of calls)
Number profile
- UK format: 0345 603 6311
- International: +443456036311
- Number type: Non-geographic landline
- Carrier: BT
- Area: Non-geographic
- Area code: 0345
- Trending since: 12 Jun 2026
User Reports (3)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Scam/Fraud
06 Feb 2023
Called to ask me security questions about my co operative bank I don’t use a co operative bank anymore
Scam/Fraud
26 Jan 2022
FRAUDSTER ALERT: Caller requested first and last digit of my bank account security number, claimed he couldn't go into what the problem was because of 'security concerns'. Told him I will sort it out in branch instead. Gave his name as Chris Regan when I asked.
Reported locations
Reported from 21 UK cities
Manchester, Beckton, North Shields, Lingfield, Chelsea, London, Bampton, Ellesmere Port, Greenock, Reading, Paisley, Cambridge, Portsmouth, Aberkenfig, Bangor, Liverpool, Bristol, Birmingham, London (Colindale), Longton, Rugby
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 0345 603 6311 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 0345 603 6311
- 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
020 4620 6132
SpamSpam unsolicited call offering home repair services, caught by my iPhone spam catcher.
4 reports
• Last report 3 minutes ago
020 4514 6224
Scam/FraudThe caller stated that Tesco and O2 were merging and would be sharing network coverage. They claimed that, as part of...
1 report
• Last report 6 minutes ago
020 3745 2185
Unknown CallerCalled at 18:42pm showed as likely nuisance so sent to voicemail. No message left.
1 report
• Last report 17 minutes ago
07485 109443
Unknown CallerCaller hung up without speaking.
1 report
• Last report 18 minutes ago
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Recommended Guides
Call Costs
Calling 03456036311 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 03456036311 directly.
International callers should dial +44 345 603 6311 or 0044 345 603 6311. No leading zero is required when dialling abroad, e.g., +44(0)3456036311.