0113 870 5462
SpamSpam
3 reports
• Last report 16 minutes ago
This number is a landline operated by Colt Technology Services and located in London, UK. The overall user rating for this number is Neutral. The number 02034512688 has been searched 389 times, with 2 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: 2 user reports
- Searches: 389
- Last reported: about 2 months ago
- First reported: about 3 years ago
- Typical call time: before 1pm (97% of calls)
Number profile
- UK format: 020 3451 2688
- International: +442034512688
- Number type: Landline
- Carrier: Colt Technology Services
- Area: London
- Area code: 020
- Trending since: 26 May 2026
User Reports (2)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Reported locations
Reported from 21 UK cities
Crewe, Streatham, Gloucester, Pulborough, Droitwich, Glasgow, Lambeth, York, Liverpool, Middlesbrough, Nottingham, Bolton, London (South Bank), London (Shadwell), Cheltenham, Hounslow, Stanwell, Middleton, Stafford, Byram, Bellshill
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3451 2688 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 3451 2688
- 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
0800 820 3440
Unknown CallerThis is definitely a HSBC scam
2 reports
• Last report 18 minutes ago
01553 400661
Unknown CallerI can't pick up the phone as I'm abroad and would be charged a fortune, but they are calling me daily and based on...
4 reports
• Last report 42 minutes ago
01582 211299
SpamThis user gives a quick missed call with just one ring and disconnects the call. It is like a bait to call back....
5 reports
• Last report about 1 hour ago
07934 591860
Scam/FraudSent a text message saying I had setup Garmin pay
2 reports
• Last report about 3 hours ago
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Recommended Guides
Call Costs
Calling 02034512688 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 02034512688 directly.
International callers should dial +44 20 3451 2688 or 0044 20 3451 2688. No leading zero is required when dialling abroad, e.g., +44(0)2034512688.