Spam calls have become a persistent issue in the UK, affecting millions of people each year. From aggressive marketing to outright scams, these nuisance calls can be a significant disruption. In 2025, several numbers have been frequently reported for spam, ranging from persistent robocalls to potential fraud attempts. This article highlights some of the top reported spam numbers this year and offers guidance on how to handle them effectively.
What Makes a Number a Spam Call?
Spam calls come in various forms, including unsolicited sales pitches, scam attempts, and automated robocalls. These calls can be highly disruptive, often trying to trick recipients into sharing personal information or making payments. Some common types of spam calls include:
- Robocalls: Automated messages promoting services or products.
- Scam Calls: Attempts to trick people into providing sensitive information.
- Phishing Scams: Calls that impersonate legitimate businesses to steal personal data.
- Spoofed Calls: Fake numbers designed to look local to increase the likelihood of being answered.
Top 10 Most Reported Spam Numbers in the UK (2025)
Below is a table summarizing some of the most frequently reported spam numbers in the UK this year. These numbers have been highlighted due to their high volume of complaints and disruptive calling patterns.
| Phone Number | Known Issues | Caller Type | Common Complaints |
| 01743 839873 | Automated car accident claims | Robocall | Repeated calls, aggressive tone |
| 0161 660 1030 | Debt collection scams | Scam Call | Demanding immediate payments |
| 01289 222041 | Fake energy bill reduction | Robocall | Misleading energy savings offers |
| 01952 446550 | Prize scam | Scam Call | Claims of winning a non-existent prize |
| 01205 386545 | Fake insurance offers | Robocall | Persistent, misleading insurance calls |
| 01389 493417 | Tech support fraud | Scam Call | Claims of urgent computer issues |
| 07418 374545 | Phishing for bank details | Scam Call | Requests for sensitive financial information |
| 01700 663675 | Tax fraud scam | Scam Call | Threatens legal action over unpaid taxes |
| 01782 580403 | Fake charity donation requests | Scam Call | Emotional appeals for fake charities |
| 0161 850 4320 | Investment scams | Scam Call | High-pressure investment pitches |
Detailed Overview of Each Number
01743 839873 – Automated Car Accident Claims
This number is notorious for robocalls claiming the recipient has been involved in a car accident. It typically uses an aggressive tone, pressuring individuals to provide personal information or pay for unnecessary legal services. Many users have reported receiving multiple calls per day, making it a top nuisance in 2025.
0161 660 1030 – Debt Collection Scams
This Manchester-based number has been associated with fake debt collection calls. Scammers often threaten legal action or financial penalties unless immediate payment is made, creating a sense of urgency and fear among recipients.
01289 222041 – Fake Energy Bill Reduction
Calls from this number typically promote false energy savings schemes, attempting to lure recipients into sharing personal details. These scams can be particularly convincing, as they often reference recent energy price hikes.
01952 446550 – Prize Scam
This number is known for claims of winning a large cash prize or luxury holiday, but requires upfront payments or personal data to claim the so-called prize. These tactics are classic hallmarks of scam operations.
01205 386545 – Fake Insurance Offers
Persistent calls from this number often promote questionable or non-existent insurance policies, attempting to extract financial information or commit fraud.
01389 493417 – Tech Support Fraud
Often claiming to be from well-known tech companies, this number pressures victims into paying for unnecessary software or fake computer fixes.
07418 374545 – Phishing for Bank Details
Scammers using this number frequently pose as bank representatives, seeking to harvest sensitive financial data under the guise of fraud prevention.
01700 663675 – Tax Fraud Scam
This number is linked to aggressive tax scam calls, threatening legal action unless payments are made immediately. These calls can be highly distressing, often using fear tactics to coerce victims.
01782 580403 – Fake Charity Donation Requests
This number has been flagged for emotional manipulation, often using fabricated charity appeals to guilt recipients into donating money to fake causes.
0161 850 4320 – Investment Scams
Scammers from this number often push high-risk, fraudulent investment opportunities, promising unrealistically high returns to lure in victims.
How to Protect Yourself from Spam Calls
- Register with the TPS (Telephone Preference Service) to reduce unsolicited calls.
- Use call-blocking apps like TrueCaller to filter known spam numbers.
- Never share personal information over the phone with unknown callers.
- Report suspicious numbers to Ofcom or Action Fraud.
- Block persistent numbers directly from your phone’s call settings.
Take Control – Stay Safe
Spam calls can be a frustrating aspect of modern communication, but you have the power to block, report, and avoid these unwanted intrusions. By staying informed about common scam tactics and using available tools, you can reduce your risk of falling victim to phone fraud in 2025.
FAQs About Spam Calls
- Why do I keep getting spam calls? – It’s often due to data breaches, leaked contact lists, or random dialing software.
- Can I block spam calls completely? – While complete prevention is challenging, tools like TPS and call blockers can significantly reduce spam.
- How do I report a spam number? – Use services like WhoCalledMe or TrueCaller, or report directly to Ofcom.
- Is it safe to call back a missed spam call? – Usually not, as this can confirm your number is active, leading to more calls.
- What should I do if I fall for a phone scam? – Contact your bank immediately and report the incident to Action Fraud.
By taking these steps, you can reduce the impact of spam calls and protect your personal information.
Meta Description:
Discover the top reported spam phone numbers in the UK for 2025, including 01743 839873, 0161 660 1030, 01289 222041, 01952 446550, 01205 386545, 01389 493417, 07418 374545, 01700 663675, 01782 580403, and 0161 850 4320. Learn how to block, report, and stay safe from nuisance calls.
