Block or Unblock Calls
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Block or Unblock Calls

Block or unblock calls from your device. Block unknown calls.


Prenote info

When a call is blocked, it is routed directly to voicemail. The call blocking feature may not affect phone calls via third-party apps installed on your device. Contact third party app developers for assistance with such applications.

In this tutorial, you will learn how to:

• Access blocked numbers
• Block and unblock numbers
• Block unknown callers

Access blocked numbers

1. From the home screen, select the phone app Phone app.

2. Select the Menu Icon Menu icon, then select Call settings. Select Call rejection.  

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Block and unblock numbers

BLOCK NUMBERS: From the Call rejection screen, select the add Add icon. Enter the desired number, then select ADD. To add a number from the contacts list, select the Contacts icon. To add a number from the recent calls list, select the Recent calls icon.

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UNBLOCK PHONE NUMBER: Select the delete Delete icon. Select the desired phone number, then select DELETE. Select OK to confirm.  

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Block unknown callers

From the Call rejection screen, select the Unknown number switch.

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Call Protect

To automatically block calls from likely fraudsters, get alerts on suspected spam, and manually block calls learn more about AT&T Call Protect. Free for eligible users.

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