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020 4583 1361 Negative Who called me from this phone number?

London • Colt Technology Services
This number is a landline operated by Colt Technology Services and located in London, England. The overall user rating for this number is Negative. The number 02045831361 has been searched 206 times, with 3 user comments helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 3 user reports
  • Searches: 206
  • Last reported: 7 months ago
  • First reported: 7 months ago
  • Typical call time: before 12pm (95% of calls)

Number profile

  • Number type: Landline
  • Carrier: Colt Technology Services
  • Area: London
  • Area code: 020

User Reports (3)

Your reports help others decide whether to answer calls from this number. Share your experience to help the community!

Scam/Fraud
27 Sep 2025

Pretending to be vodafone, saying I need to upgrade SIM card as my old one will stop working soon. Confirmed by Vodafone that they hadn't contacted me.

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Scam/Fraud
27 Sep 2025

Pretending to be vodafone, my som card needs replacing etc

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Unknown Caller
27 Sep 2025

Two calls close to each other.

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Share your experience

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Please feel free to read our Community Standards before posting. We ask that comments are based on genuine experience and shared in a factual and respectful manner.

What type of call was it?

Reported locations

Reported from 21 UK cities

Lavendon, Kings Lynn, London, Skelmanthorpe, Bradford, Shalford, Kilwinning, Whitstable, Newbury, Speke, Chorleywood, Cranford, Pevensey, Hemingbrough, Yateley, Burngreave, London (Shadwell), Newton-le-Willows, Maghull, Heston, Gillingham

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 4583 1361 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 020 4583 1361
  4. 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

Latest reports

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Call Costs

Calling 02045831361 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 02045831361 directly.

International callers should dial +44 20 4583 1361 or 0044 20 4583 1361. No leading zero is required when dialling abroad, e.g., +44(0)2045831361.