Frequently Asked Questions
How do I contact AT&T business customer service?
To speak to a customer support representative, call 1-888-944-0447. If you want to troubleshoot on your own, check out the AT&T small business support page.
How can I log in to my AT&T Business account?
To log in to your AT&T business account, start by clicking this link. From here, enter your User ID and Password to access your account portal.
How can I get help with my residential AT&T service?
Residential customers can visit the AT&T residential customer support center for assistance.
How can I troubleshoot issues with my AT&T business services myself?
To answer AT&T small business service questions on your own, enter your query into the support page.
What is the number for AT&T business wireless support?
To contact AT&T business wireless support from a landline phone, call 1-800-331-0500.
On your AT&T mobile device? You can dial 611 to reach wireless support.
What is the number for AT&T business internet support?
To contact AT&T business internet support, call 1-800-288-2020.
What is the number for AT&T business TV support?
To contact AT&T business TV support, call 1-800-288-2020.