🚫 Stop Unwanted Calls (Do Not Call & Call Blocking Options)

This guide explains how to reduce unwanted or telemarketing calls using official registries, phone features, and best practices.

📞 1. Register on the Do Not Call List

You can add your phone number to the official National Do Not Call Registry.

How to register:

• Visit: https://www.donotcall.gov
• Add your phone number
• Confirm via email

Important:

• It may take up to 31 days to take effect
• It only stops legitimate telemarketers (not scammers)

📵 2. Block the Last Caller (*55)

You can block the most recent incoming call directly from your phone.

How to use:

• Dial: *55

Notes:

• Blocks the last received number
• May not work for anonymous or spoofed calls

🛑 5. Report Spam Calls

Reporting helps reduce future calls.

You can report unwanted calls to:

• Federal Trade Commission (FTC)

  https://reportfraud.ftc.gov

⚠️ Important Notes

• No company can completely remove your number from all telemarketing or scam lists
• Many unwanted calls use spoofed numbers, making them difficult to block permanently
• Third-party “removal services” are often ineffective or unreliable

💡 Best Practices

• Do not answer unknown numbers
• Do not press keys or interact with robocalls
• Avoid sharing your phone number publicly
• Block repeat offenders