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Block calls and messages or mark as spam

​You can stop unwanted calls and messages, and block or mark them as spam. When Google Voice suspects that a call might be spam, it displays a warning on the incoming call screen and in your call history. You can then confirm whether or not the call is spam.

Important: If you feel that you're in danger, contact your local emergency services.

When you block a number in Google Voice:

  • Calls and messages from that number are marked as Blocked .
  • The blocked caller gets a 'Number not in service' message when they call.
  • You don't get messages from that number.
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