How to Spot a Robocall

A robocall is a phone call that uses an automatic dialer to reach your number, often playing a pre-recorded message when you answer (or when you press a key). Many legitimate organizations use recorded messages — appointment reminders, school closures, or pharmacy notifications you opted into.

The problem is volume and abuse: illegal robocalls frequently promote scams, impersonate government agencies, or pitch products without proper consent. The Federal Communications Commission (FCC) and Federal Trade Commission (FTC) regulate telemarketing and auto-dialed calls in the US, but enforcement cannot stop every bad actor — especially when callers hide behind spoofed numbers.

• Silence or a long pause after you say hello — auto-dialers sometimes connect you to a live agent or recording only after you speak.
• A pre-recorded voice starts immediately, especially one that does not respond naturally to your questions.
• Pressure to act now — limited-time offers, threats of arrest, or claims your Social Security number is suspended.
• Requests for payment by gift card, wire transfer, cryptocurrency, or cash-by-mail (almost always a scam).
• Caller ID that looks local or familiar but the caller cannot verify basic details about you or their organization.
• Instructions to press a number to opt out or speak to someone — this can confirm your line is active and lead to more calls.
• Calls about problems you did not expect — unpaid taxes, locked Amazon accounts, unpaid tolls, or computer viruses.

Scammers often spoof caller ID so your phone displays a local area code, a toll-free number, or even a number that matches your own. Spoofing is designed to increase answer rates — it does not prove who is calling or where they are located.

A number that looks like your neighbor's exchange can still originate overseas. That is why a reverse phone lookup (like searching on CheckThatCall) shows community reports for a specific number — but cannot guarantee the current caller truly owns that line.

Illegal and unwanted robocalls often fall into recognizable patterns:

• Government impersonation — fake IRS, Social Security, Medicare, or law-enforcement threats.
• Tech support scams — claims your computer is infected and remote access is needed.
• Warranty and insurance pitches — extended car warranties, health plans you never purchased.
• Debt and loan fraud — guaranteed approval, student-loan forgiveness for an upfront fee.
• Utility shutoff threats — pay immediately by unconventional methods.
• Package and toll scams — small unpaid balances that lead to phishing sites.

On CheckThatCall, users tag calls with structured categories such as Robocall, Telemarketing, and IRS Scam — browse area code listings to see aggregated community data for numbers others have searched.

• Hang up if you hear a recorded sales pitch you did not consent to receive.
• Do not say 'yes' to unknown callers — some scams record affirmations for fraud.
• Never share passwords, one-time codes, Social Security numbers, or banking details.
• Verify independently: hang up and call the organization using a number from its official website or your account statement.
• Use your phone's built-in block feature or your carrier's robocall tools for repeat offenders.

Reporting helps regulators and researchers track trends:

• File a complaint with the FTC at reportfraud.ftc.gov for scams and fraud.
• Register on the National Do Not Call Registry at donotcall.gov (legitimate telemarketers must honor it).
• Submit a structured report on CheckThatCall when you look up the number — this helps other users but is not a government filing.

This article is general educational information, not legal advice.CheckThatCall does not verify individual reports and spam scores are community estimates. When in doubt, contact your carrier, financial institution, or local law enforcement. See our Disclaimer and What to Do After a Spam Call for follow-up steps.