Top Reported Spam Phone Numbers in the UK (2025)

Spam and scam calls are a growing concern in the UK, causing frustration and even financial loss for many people. With the rise in these unwanted calls, it’s crucial to stay informed about the most reported numbers. In this article, we’ll highlight some of the top spam phone numbers reported in the UK for 2025, along with tips on how to handle them.

 Quick Overview of Top Spam Numbers

Here’s a quick look at some of the most frequently reported spam numbers in the UK this year:

01977 788417 – Energy Scam Calls

This number has been widely reported for aggressive energy-related scam calls, often pushing customers to invest in overpriced solar panels or questionable energy-saving products. These callers typically use high-pressure tactics to convince people that they can save on their energy bills if they act quickly, creating a false sense of urgency.

02045792608 – Fake Insurance Offers

Many people have reported this number as a source of fake car insurance offers. Callers claim to offer exclusive discounts or urgent policy updates, trying to obtain sensitive details like bank account information or personal data, which can be misused for identity theft.

 02039277564 – HMRC Scam Alerts

Scammers using this number often impersonate the UK tax office, threatening victims with arrest or hefty fines if they don’t pay a supposed outstanding tax bill. These scams rely on fear and urgency, making them particularly effective at tricking people into parting with their money.

 01865950244 – Fake Tech Support Calls

This number is frequently used for fake tech support scams, where callers claim to be from reputable companies like Microsoft, warning about non-existent computer issues. The goal is to trick victims into revealing sensitive information or installing malicious software.

 08008620271 – Fake Bank Alerts

Many people have received calls from this number claiming to be from major UK banks. These scammers often warn of supposed unauthorized transactions, urging immediate action to “secure” the victim’s account, leading to potential financial losses if the scam is successful.

 02039676770 – Survey Scams

This number is known for survey scams, where the caller pretends to conduct harmless surveys but is actually collecting personal data for fraudulent purposes. These scams can lead to unwanted marketing calls or even identity theft.

 03316303353 – Fake Debt Collection

People have reported this number as being associated with fake debt collection schemes. Callers pressure victims to pay off supposed outstanding debts, using intimidation tactics to create panic and extract money quickly.

 03301244030 – Prize Draw Scams

This number is often linked to fake prize draw notifications. Callers might claim that the recipient has won a significant prize but needs to pay a fee or share personal details to claim it, a classic sign of a scam.

 02037589440 – Fake Charity Donation Requests

This number has been reported for fake charity fundraising calls, where scammers pretend to represent well-known charities, pushing people to donate over the phone, potentially stealing both money and sensitive information.

 02070434505 – Job Offer Scams

Callers using this number often promise lucrative job offers or work-from-home opportunities but require upfront payments or sensitive information to proceed, leading to identity theft or financial losses.

 How to Protect Yourself

To avoid falling victim to these scams, consider the following tips:

• Block suspicious numbers using your phone settings or third-party apps.
• Report scam calls to the Information Commissioner’s Office (ICO) or Action Fraud.
• Use call-blocking tools like TrueCaller or WhoCalledMe for real-time spam detection.
• Never share personal information over the phone unless you’re 100% sure of the caller’s identity.
• Stay informed about the latest scam trends to recognize red flags early.

 Conclusion

Staying aware of common spam numbers can help you protect yourself and your loved ones from falling victim to these increasingly sophisticated scams. Always stay cautious, and remember that legitimate organizations rarely ask for sensitive information over the phone without prior notice. By staying informed and vigilant, you can avoid the stress and potential financial damage that these scams cause.

 Frequently Asked Questions (FAQs)

1. How can I block a spam number in the UK?
   Use your phone’s built-in call blocking features or apps like TrueCaller to stop unwanted calls.
2. What should I do if I fall for a phone scam?
   Contact your bank immediately, report the incident to Action Fraud, and update your security settings.
3. Can I report a scam number to the police?
   Yes, you can report it to the police, Action Fraud, or the ICO for further action.
4. Why do I keep getting spam calls even if I’m on the TPS register?
   Scammers often ignore TPS regulations or use overseas numbers to bypass restrictions.
5. Are all unknown numbers a scam?
   Not necessarily, but it’s always safer to verify the caller’s identity before sharing any information.

Meta Description:
Discover the top reported spam phone numbers in the UK (2025), including 01977 788417, 02045792608, 02039277564, 01865950244, 08008620271, 02039676770, 03316303353, 03301244030, 02037589440, and 02070434505. Stay safe from scams with our expert tips.