AT&T Speed Test
The AT&T Speed Test tool is currently down for system maintenance. We recommend you visit www.speedtest.net.
Please note that AT&T is not affiliated with speedtest.net; therefore, we cannot guarantee the accuracy of your results.
What is the Speed Test?
What is AT&T Testing?
Our test performs two key measurements to determine the speed at which data is sent to or from your computer.
This is the speed at which data is sent from the Internet to your computer.
This is the speed at which data is sent from your computer to the Internet.