Unwanted calls, including robocalls and telemarketing, are a persistent nuisance for many phone users in the United States. While it's challenging to eliminate them entirely, several effective strategies can significantly reduce their frequency.
What Are the Main Sources of Unwanted Calls?
Unwanted calls primarily originate from:
- Robocallers: Automated systems delivering pre-recorded messages.
- Telemarketers: Individuals or companies promoting products or services.
- Scammers: Fraudsters attempting to steal personal information.
Understanding these sources is the first step in effectively combating them.
How Can I Block Unwanted Calls on My Cell Phone?
Use Built-in Features: Many smartphones offer native options to block or silence unknown numbers. For instance, on iPhones, you can enable the "Silence Unknown Callers" feature, which sends calls from numbers not in your contacts directly to voicemail. (malwarebytes.com)
Download Call-Blocking Apps: Third-party applications like RoboKiller, Hiya, and Truecaller maintain databases of known robocall numbers and can intercept these calls before they reach you. These apps often provide additional features, such as reporting spam numbers and identifying unknown callers. (kiplinger.com)
What Services Do Mobile Carriers Offer to Combat Unwanted Calls?
Major mobile carriers provide services to help reduce nuisance calls:
- AT&T: Offers ActiveArmor, which includes spam detection and call blocking features. (att.com)
- Verizon: Provides Call Filter, which identifies and blocks potential spam calls.
- T-Mobile: Features Scam Shield, offering scam call blocking and caller ID capabilities.
These services may come with additional fees, so it's advisable to check with your carrier for specific details.
How Can I Block Unwanted Calls on My Landline?
Use Star Codes: Traditional landline users can utilize star codes to block specific numbers. For example, AT&T customers can press *60 to activate call blocking and *80 to deactivate it. (att.com)
Install Call-Blocking Devices: Hardware solutions, such as call-blocking devices, can be connected to your landline to filter out unwanted calls. These devices often come with pre-programmed lists of known robocall numbers. (michigan.gov)
What Is the National Do Not Call Registry, and Does It Help?
Registering your number with the National Do Not Call Registry can reduce unsolicited sales calls. However, it does not block calls from political organizations, charities, debt collectors, or scammers. Additionally, many robocallers now use spoofed numbers, making it harder to block them effectively. (kiplinger.com)
How Can I Report Unwanted Calls?
Reporting unwanted calls helps authorities track and take action against violators. You can file a complaint with the Federal Trade Commission (FTC) at ReportFraud.ftc.gov. Additionally, some states have their own consumer protection agencies where you can report such calls.
Are There Any Additional Tips to Reduce Unwanted Calls?
- Avoid Engaging with Unwanted Callers: Do not provide personal information or confirm your number when receiving unsolicited calls.
- Use a Secondary Number: Consider using a secondary number for online forms or subscriptions to keep your primary number private.
- Regularly Update Call-Blocking Apps: Ensure that your call-blocking apps are updated to maintain their effectiveness against new robocall numbers.
By implementing these strategies, you can significantly reduce the number of nuisance calls you receive, leading to a more peaceful and secure phone experience.
Highlights:
- Tired of Unwanted Calls? Here's How to Help Thwart the Robocaller Invasion, Published on Friday, March 06



