How to stop spam calls

Practical actions for reducing unwanted calls and minimizing scam exposure.

Block and filter unwanted callers

• Enable spam filtering in your phone settings.
• Ask your mobile carrier about call-blocking services.
• Silence unknown callers when appropriate.
• Avoid interacting with suspicious automated calls.

Protect your information

• Do not disclose passwords, codes, or banking details to unexpected callers.
• If a caller claims to represent an organization, hang up and independently contact it using a known number.
• Report fraudulent activity through the FTC and call-related complaints through the FCC.

Register your number

The National Do Not Call Registry can help reduce lawful telemarketing calls, but it does not prevent scam calls or spoofing.