Deals
iPhone deals
Samsung Galaxy deals
Back to school deals
Business employee
55+
Military
First responders
Nurses & physicians
Teachers
Union
Credit card
&More Benefits
Explore wireless
Plans & prices
Phones & devices
Upgrade
Bring your own
Add a Line
Switch and save
Trade in your device
International options
Shop new iPhones
iPhone 16
Samsung Galaxy S25
Why AT&T Wireless
Wireless help
More resources
Explore Internet
Plans & prices
Fiber
All-Fi (Wi-Fi)
Check availability
AT&T Internet Air
Moving services
Bundles
Gaming
Home business
Internet help
Internet Speed Test
More resources
Access from AT&T
Explore DIRECTV
TV bundles
DIRECTV help
U-verse help
Explore AT&T PREPAID
Prepaid plans
Phones
Bring your own phone
Prepaid deals
Prepaid account
Activate your service
Lease-to-Own
Home Phone Services
AT&T Phone
AT&T Phone – Advanced
Landline Phone
Lifeline
Phones & accessories
Digital phone help
Landline phone help
Bundles
Internet + DIRECTV
Internet + Wireless
Internet + Phone
Home office
Smart watches & devices
Smart home
In-car Wi-Fi
All accessories
Headphones
Cases
Chargers
Screen protectors
Speakers & smart home
Internet & TV equipment
PopSockets & more
Gadgets & gaming
Accessory deals

Block robocalls and other unwanted calls

Tired of getting nuisance calls on your mobile or home phone? Learn more about these calls and how to stop them.

Types of unwanted calls

  • Robocalls: Pre-recorded messages from computer-generated dialers
  • Fraud: Live calls from scammers trying to get personal info like your Social Security number or banking details
  • Other: Calls from people you just don’t want to talk to

What you can do

Check call blocking options

Block calls on your wireless phone

iPhone: Open your phone app and go to your recent calls. Tap the info icon next to the number or contact you want to block. Then, select Block this caller.


Android: Open your phone app and go to your recent calls. Tap the contact or number you want to block, then tap the info icon. Then, select Block.


Heads up: The exact steps vary by device. Check with your device manufacturer for more help.

Block numbers from your home phone

Use star codes to prevent unwanted calls with the push of a few buttons.

Digital phone - press *61.

Landline home phone - press *60.

More options

Get on the Do Not Call Registry

Add your number to the National Do Not Call Registry.

Report a number to us

Getting unwanted calls or texts? Let us know about it.