Block or Unblock Calls
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Block or Unblock Calls

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

INSTRUCTIONS & INFO

Prenote info

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

Block and Unblock numbers

BLOCK: From the Phone app, select the menu Menu icon then select Settings > Blocked numbers. 

Step 1

Select ADD A NUMBER. Enter the desired number then select BLOCK. 

Note: Alternately, from the recent calls tab, select the desired call > Block number > BLOCK. 

step 2

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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