020 3340 6583
Scam/FraudSpam, asked if I have housing problems eg damp, leakage,.... When I said no they instantly hang up
4 reports
• Last report 7 minutes ago
This number is a landline operated by Swiftnet Limited and located in London, England. The overall user rating for this number is Neutral. The number 02031910029 has been searched 474 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: Neutral
- User reports: 3 user reports
- Searches: 474
- Last reported: about 1 month ago
- First reported: about 2 months ago
- Typical call time: before 2pm (96% of calls)
Number profile
- UK format: 020 3191 0029
- International: +442031910029
- Number type: Landline
- Carrier: Swiftnet Limited
- Area: London
- Area code: 020
- Trending since: 15 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
2 months ago
My phone automatically blocked it as probable spam/marketing
Scam/Fraud
2 months ago
The number is blocked when you try and call back. I have had loads of similar calls this past week after my phone was part of a large data leak from a legitimate organisation.
Reported locations
Reported from 21 UK cities
Croydon, London, Chapel Allerton, West Wickham, Wallasey, Coleraine, Royston, Wandsworth, Sudbury, Ponteland, Mochdre, London (Vassal), Ware, Greenford, London (Shadwell), Caister-on-Sea, Stevenage, Wentworth, Blackburn, Feltham, Holmfirth
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3191 0029 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 3191 0029
- 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
07888 873549
Unknown CallerI answered the call and received just silence from the caller
5 reports
• Last report 8 minutes ago
0333 212 9465
Scam/FraudUnsolicited. Calls 5x in succession.
2 reports
• Last report 13 minutes ago
01452 222714
LegitimateThis Number belong to AO.com. if you have ordered something from them they normally call a few days later to sell you...
10 reports
• Last report 13 minutes ago
020 3996 6604
Scam/Fraudstarts talking to you like they'verang before and you've had a previous conversation, I know i hadn't, this could...
1 report
• Last report 15 minutes ago
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Call Costs
Calling 02031910029 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 02031910029 directly.
International callers should dial +44 20 3191 0029 or 0044 20 3191 0029. No leading zero is required when dialling abroad, e.g., +44(0)2031910029.