❓ Limited Data

Who called me from 020 3504 5197?

Quick answer

Information and details about number 02035045197

02035045197 is a landline number. It has received 1 report from the community. The available data is still limited.

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Original operator Core Telecom Limited

Type Landline

Location London · 020 →

Searches 28

Reports 1

Risk Low

Data from Ofcom's National Numbering Plan. The operator may have changed following a port.

Risk analysis

Based on 1 community report

0.0/10

Low risk

Unknown 1

Community (Latest reports)

Unknown 12 days ago

Called but no one there when I answered. Scammers I reckon.

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How to block 020 3504 5197

Quick steps to stop receiving calls from this number

🍎 On iPhone

Open the Phone app and go to Recents.
Find 020 3504 5197 and tap the ⓘ icon on the right.
Scroll down and tap Block this Caller.
Confirm by tapping Block Contact.

Full iPhone guide →

🤖 On Android

Open the Phone app and go to Recents or Call history.
Long-press 020 3504 5197 (or tap and select Details).
Select Block number or Block/report as spam.

The exact option varies by manufacturer (Samsung, Google Pixel, etc.).

Full Android guide →

📞 On a landline

Most UK providers (BT, Sky, TalkTalk, Virgin Media) offer call-blocking features. Contact your provider to ask about blocking 020 3504 5197. BT customers can use BT Call Protect, and standalone call-blocker devices are also available.

🛡️ Telephone Preference Service (TPS)

The TPS is the UK's free opt-out register for unsolicited sales and marketing calls. Once registered, companies are legally required to stop calling you within 28 days. Note that TPS does not stop scammers or companies that ignore the register.

More about TPS registration →

Where is this number searched from?

UK cities where this number has been looked up. A wide distribution is typically associated with telemarketing or mass spam calls.

Brixton Hill 2
Portslade 1
Burton 1
Urmston 1

⚖️ UK Legal Framework

Under the Privacy and Electronic Communications Regulations (PECR), unsolicited marketing calls in the UK without your prior consent are unlawful. The ICO can issue fines of up to £500,000 for serious breaches.

🛡️

You have the right to request immediate removal from their databases.

📋

This number can be formally reported to the ICO (Information Commissioner's Office).