AT&T Customer Service & Billing 

By: Abby Ruffier

AT&T Customer Service & Billing When your wireless service isn’t working out, you’re missing out on time with loved ones, meaningful business connections, the latest news and information and the tools to handle whatever life throws your way. If you’re an AT&T customer or thinking about becoming one, the Groupon Coupons team has the ins and outs of AT&T’s customer service and billing so you can stay up to date on your wireless plan.


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How To AT&T Wireless Customer Service

AT&T wireless representatives are available over the phone via online chat.  

AT&T Wireless Contact Page: https://www.att.com/support/contact-us/ 
AT&T Wireless Customer Service Phone Number: 1 (800) 331-0500
AT&T Wireless Customer Service Phone Number for New Accounts: 1 (888) 333-6651 
AT&T Wireless Delivery Tracking: 1 (877) 782-8870
AT&T Wireless Billing Phone Number: 1 (800) 331-0500
AT&T Wireless Disability Resources:

TTY: 1 (866) 241-6567

Voice: 1 (866) 241-6568

AT&T Wireless’s Customer Service Hours

Monday–Friday: 7 a.m. to 9 p.m. CT

Saturday–Sunday: 8 a.m. to 9 p.m. CT

Disability Resources: Monday–Friday: 9 a.m. to 9 p.m. CT

When Should I Contact AT&T Customer Service vs. Billing?

If you're not sure which department to reach out to, check the AT&T wireless support page for a list of frequently asked questions and troubleshooting tutorials. If you still need to contact customer service or billing, here's what they can help with:

Contact Customer Service

Contact Wireless Billing Department

  • Payment issues or questions
  • Usage information
  • Itemized billing

Update Your Billing Information Online

No matter what's going on in your life, you can quickly and easily update your account information on AT&T's dashboard. 

  1. Sign in to your AT&T wireless account
  2. Select “View Profile”
  3. Select “Billing and Payment Options”
  4. Select “Manage Bill Contact Info”
  5. Follow the instructions to change your address, name or other contact information

AT&T Wireless Self Service Features 

Manage the following AT&T wireless account features easily online. 

  • View and pay your monthly billing statement
  • Add a service
  • Change your billing date
  • Check your monthly usage
  • Check your past usage