Spam calls are a persistent nuisance, often disrupting daily life and posing potential security risks. Fortunately, there are several effective methods to separate real calls from spam on your US phone.
What Are Spam Calls and Why Are They a Problem?
Spam calls include unsolicited promotions, impersonation scams, and robocalls that you didn't request. Robocalls use automated dialers and recorded messages. Some automated calls are helpful, like school notices or appointment reminders, but many are fraudulent or nuisances. (mcafee.com)
How Can I Block Spam Calls on My iPhone?
Use Built-in Features:
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Silence Unknown Callers: Navigate to Settings > Phone and enable "Silence Unknown Callers." This feature sends calls from numbers not in your contacts directly to voicemail. (macobserver.com)
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Call Blocking & Identification: Go to Settings > Phone > Call Blocking & Identification to allow third-party apps to filter calls.
Third-Party Apps:
- RoboKiller: This app maintains a database of known spam numbers and blocks them before they reach you. (kiplinger.com)
How Can I Block Spam Calls on My Android Phone?
Use Built-in Features:
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Caller ID & Spam Protection: Open the Phone app, tap the three dots, select Settings, then Caller ID & Spam, and enable "See caller ID & spam" and "Filter spam calls." This feature warns you about suspicious or known spam numbers before you pick up. (android.com)
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Call Screening: For Pixel devices, go to Phone app > More > Settings > Spam and Call Screen > Call Screen, and enable "Call Screen" for unknown numbers. The assistant screens calls, transcribes the conversation in real-time, and allows you to respond, answer, or mark as spam. (android.com)
Third-Party Apps:
- RoboKiller: This app maintains a database of known spam numbers and blocks them before they reach you. (kiplinger.com)
How Do Mobile Carriers Help Block Spam Calls?
Many US mobile carriers offer services to help block spam calls:
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T-Mobile: Offers Scam ID and Scam Block technologies to identify and stop scam calls before they reach you. You can activate these features by dialing #662# from your T-Mobile device or by logging into your account online. (t-mobile.com)
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Verizon: Provides Call Filter, which identifies and blocks potential spam calls.
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AT&T: Offers Call Protect, which automatically blocks fraud calls and labels suspected spam calls.
How Can I Report Unwanted Calls?
Reporting unwanted calls helps authorities track and take action against scammers:
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Federal Trade Commission (FTC): Report unwanted calls to the FTC at Report Unwanted Calls.
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National Do Not Call Registry: Register your number at DoNotCall.gov to reduce unsolicited calls.
How Effective Are These Methods?
While no method guarantees 100% protection, combining these strategies can significantly reduce spam calls. Regularly updating your phone's software and apps ensures you have the latest security features.
What Are the Limitations of Blocking Features?
Some legitimate calls might be mistakenly blocked, especially if they come from unfamiliar numbers. It's advisable to check your voicemail and recent calls regularly to ensure you don't miss important communications.
By implementing these strategies, you can effectively separate real calls from spam, enhancing your phone's security and your peace of mind.
Highlights:
- Google says Android phones now block more scams than iPhones, Published on Friday, October 31
- Tired of Unwanted Calls? Here's How to Help Thwart the Robocaller Invasion, Published on Friday, March 06
- This hidden Samsung Galaxy S26 feature will filter out scammers and other nuisance calls - here how you switch it on, Published on Wednesday, April 08
