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TipsMay 6, 2026

How to Safely Handle Missed Calls from Unknown Numbers

By Will Tucker

How to Safely Handle Missed Calls from Unknown Numbers

Receiving a missed call from an unknown number can be unsettling. While it's natural to want to identify the caller, returning such calls can expose you to various risks, including scams and unexpected charges. This guide provides strategies to help you decide whether to return a missed call from an unknown number.

Why Should I Be Cautious About Returning Calls from Unknown Numbers?

Scammers often use unfamiliar numbers to lure individuals into returning calls, leading to potential financial loss and personal information exposure. By returning a call from an unknown number, you might inadvertently confirm that your number is active, making it a target for future unsolicited calls. Additionally, some scammers employ tactics like the "One Ring Scam," where they call and hang up after a single ring, hoping you'll call back and incur high charges. (techcrunch.com)

How Can I Identify the Caller Before Returning the Call?

To safely determine the identity of an unknown caller:

  • Check for a Voicemail: Legitimate callers typically leave a message. If there's no voicemail, it might be a sign to proceed with caution.

  • Use Reverse Phone Lookup Services: Websites like SpyDialer and ZLookup allow you to input the unknown number to gather information about the caller. These services can help identify whether the number is associated with a business, individual, or reported as spam. (makeuseof.com)

  • Search the Number Online: Enter the number into a search engine to see if it's linked to any known scams or businesses. This can provide context about the caller's intent.

What Are the Risks of Returning Calls from Unknown Numbers?

Returning calls from unfamiliar numbers can expose you to several risks:

  • Premium Rate Charges: Some scammers use international or premium-rate numbers that incur high per-minute fees. By calling back, you might unknowingly rack up significant charges. (ofcom.org.uk)

  • Scams and Phishing: Scammers may impersonate legitimate organizations, such as government agencies or businesses, to steal personal information or money. Engaging with them can lead to identity theft or financial loss.

  • Harassment: Some callers may use aggressive tactics to solicit money or personal information, leading to unwanted harassment.

How Can I Protect Myself from Unwanted Calls?

To safeguard against unwanted calls:

  • Enable Call Blocking Features: Many smartphones offer features to block unknown or spam calls. For instance, iPhones have a "Silence Unknown Callers" option that sends calls from unknown numbers directly to voicemail. (mskcc.org)

  • Use Call Screening Apps: Applications like Robokiller can identify and block spam calls, providing an extra layer of protection.

  • Be Skeptical of Unsolicited Calls: If you receive a call from an unknown number claiming to be from a government agency or business, hang up and call back using a verified number from their official website.

What Should I Do If I Suspect a Scam?

If you believe you've encountered a scam:

  • Do Not Engage: Avoid providing any personal information or making payments.

  • Report the Incident: Contact your phone service provider to report the number. In the U.S., you can also report unwanted calls to the Federal Trade Commission (FTC).

  • Monitor Your Accounts: Keep an eye on your financial statements for any unauthorized transactions.

Conclusion

While it's tempting to return a missed call from an unknown number, it's essential to exercise caution. By utilizing available tools and staying informed about potential risks, you can protect yourself from scams and unwanted charges.

Highlights:

  • I haven't answered a scam call in months - this hidden iPhone feature is why, Published on Wednesday, March 18

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