AT&T Customer Care number, AT&T Help line number, AT&T Technical Support number

AT&T Customer Care number, AT&T Help line number, AT&T Technical Support number

Repair Service: 1-800-288-2747
Personal 800: 1-800-850-8437
Billing Services: 1-800-222-0300
Online Support: 1-888-9ATT-WEB
Resolution Center: 1-800-538-5345
Phone Accessories: 1-800-222-3111
Calling Card: 1-800-CALL-ATT
Prepaid Cards: 1-800-364-9292
Universal Card: 1-877-752-7759

Technical Support: 1-800-331-0500