AT&T Customer Service Phone Number


If you’re like me, following today’s “Let’s Talk iPhone” conference from Apple where the iPhone 4S was announced, you may or may not have had some “questions” for AT&T customer service regarding your account and upgrade eligibility.  Unfortunately, AT&T makes it unnecessarily complicated to look up their customer service telephone number.  So, to save you some time, here it is:

AT&T Customer Service: 1-888-333-6651

And as a bonus, here is the phone number for AT&T’s cell upgrade support line: 1-866-650-1836