Contact Us - Wireless

Get help 24/7 with these troubleshooting tools and resources.  

Device support
Billing & account support
Fix it now
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Our chat team is here to help.

Call us

Order new wireless service

888.333.6651

  • Order new wireless service

    Monday - Friday, 8 a.m. - midnight ET
    Saturday and Sunday, 8 a.m. – 11 p.m. ET

    888.333.6651
Support for travel outside the U.S.

FREE from mobile phone
+1.314.925.6925

Disability resources

TTY 866.241.6567
Voice 866.241.6568

Monday - Friday, 10 a.m. - 10 p.m. ET
Saturday, 11 a.m. - 7:45 p.m. ET

Get help 24/7 with these troubleshooting tools and resources.

AT&T PREPAID support
Make a payment
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We’re sorry, chat isn’t available for AT&T PREPAID support.

Call us

AT&T PREPAIDSM customer service

611 from AT&T mobile phone
800.901.9878

Support for travel outside the U.S.

FREE from mobile phone
+1.408.962.1025

Available 24/7