020 4620 6317
Debt CollectorUk debt
1 report
• Last report 2 minutes ago
This number is a landline operated by BT and located in London, England. The overall user rating for this number is Negative. The number 02039717678 has been searched 319 times, with 5 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: 5 user reports
- Searches: 319
- Last reported: about 1 month ago
- First reported: 2 months ago
- Typical call time: before 1pm (96% of calls)
Number profile
- UK format: 020 3971 7678
- International: +442039717678
- Number type: Landline
- Carrier: BT
- Area: London
- Area code: 020
User Reports (5)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Scam/Fraud
1 month ago
This MF calls me constantly. Supposedly from ID Mobile. I've been nice, then firm, then shouty and instructing him to remove my number from the database. No joy. He then calls me the next day and pretends like he doesn't remember. So now I'm playing with him. He's not the brightest spark - have at him folks.
Scam/Fraud
1 month ago
Scam call, pretending to be from a mobile phone company. Phoned multiple times
Unknown Caller
2 months ago
Rang twice in a row. Shows as suspected spam so i did not respond. No message left
Scam/Fraud
2 months ago
Has rung twice on consecutive days. Phone identifies as ‘suspected spam’. Rings off before I get to it.
Caller: not named
Unknown Caller
2 months ago
I couldn't answer and they didn't leave a message !
Reported locations
Reported from 21 UK cities
East Kilbride, Didcot, Bradwell, Sturry, Heslington, London, Sheffield, Llanelli, Wigston Magna, Ilford, Dwyran, Burton-on-Trent, Comber, Edinburgh, Walton-on-the-Naze, Hastingwood, Northolt, Cardiff, Bartley Green, Milton Keynes, Radcliffe on Trent
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3971 7678 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 3971 7678
- 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
0131 608 6403
Scam/FraudGot blocked by AI. Never gave them my number
4 reports
• Last report 3 minutes ago
020 3905 3821
Scam/FraudSaid from 02 replacing sim cars
6 reports
• Last report 4 minutes ago
07879 786159
Scam/FraudPhone already identified as suspect spam so now blocked
1 report
• Last report 5 minutes ago
020 4601 9795
Unknown CallerGot a call from this number 01/07/2026,10.50am, and as it was not on my safe list. Did not answer.
10 reports
• Last report 6 minutes ago
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Call Costs
Calling 02039717678 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 02039717678 directly.
International callers should dial +44 20 3971 7678 or 0044 20 3971 7678. No leading zero is required when dialling abroad, e.g., +44(0)2039717678.