The main 1-800 customer service number for AT&T is 800-331-0500. This number is used for billing and account support and is available Monday through Friday from 8 a.m. to 8 p.m. CT, and on weekends from 9 a.m. to 7 p.m. CT
. For new service orders, AT&T uses a different number: 888-333-6651 , with similar hours of operation
. If you need technical support or help with internet service, another useful number is 800-288-2020 , which handles bill, account, and tech support for internet customers
. In summary:
- General customer service (billing, account): 800-331-0500
- New service orders: 888-333-6651
- Internet support and billing: 800-288-2020
These numbers cover most customer service needs for AT&T
