Unknown Caller
8 days ago
Unknown number no message left on voice mail so blocked . Also 01840370155 same
Community overview
Community rating:
Mixed
6 user reports
First reported 22 Aug 2026
·
Last reported
8 days
ago
About this number
Number formats
- UK format: 01840 370155
- International: +44 1840 370155
Number details
- Number type: Landline
- Number range allocated to: Voxbone SA
- Area: Camelford
- Area code: 01840
Recent activity
UK visits
User Reports
Last 30 days: 577 UK visits and 6 public reports.
User Reports (6)
Scam/Fraud
9 days ago
scammers pretending to be British Gas
Unknown Caller
11 days ago
went to voicemail....i did leason to it and it sounded like a telemarketer or something like it
Unknown Caller
11 days ago
Missed call at 08.30, went to voicemail. No message left
Unknown Caller
14 days ago
Couldn’t take call from this unrecognised number, went to voice mail no message
Spam
20 days ago
Hung up straight away.
Report this number: 01840 370155
↑ Back to reportsDid this number contact you?
You’ve already submitted a report for this number.
Your report may still be going through moderation before it appears publicly.
Your report
How did they contact you?
How would you describe the contact?
Please do not include full names, private addresses, or abusive, hateful, or defamatory content. Please read our Community Standards before posting.
Thank you. Your report has been received.
Before appearing publicly on the site, reports may be reviewed and checked as part of our moderation process.
How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 01840 370155 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 01840 370155
- 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