What is the average AT&T speed?

Based on 379 verified speed measurements from AT&T customers, the average download speed is 304 Mbps, upload is 180 Mbps, and ping is 39 ms.

How do I run a AT&T speed test?

Click the 'Run Speed Test' button on this page. The test takes under a minute and works on any device. Your result will be compared to the AT&T average.

Is my AT&T connection slower than average?

Run the speed test above and compare your result to the AT&T average of 304 Mbps download. If your speed is significantly lower (more than 30% below average), contact AT&T support to troubleshoot.

AT&T Speed Test

Real average speeds in United States based on 379 verified measurements.

Fast

Avg Download

304

Mbps

Avg Upload

180

Mbps

Avg Ping

Measurements

379

real users

Test your AT&T speed

Compare your connection to the AT&T average and contribute to the index.

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AT&T vs Other United States ISPs

How AT&T compares to competing ISPs in United States.

Frontier 104 tests

Avg Download 459 Mbps +155 Mbps faster

Optimum 75 tests

Avg Download 398 Mbps +94 Mbps faster

Google Fiber 67 tests

Avg Download 384 Mbps +80 Mbps faster

Xfinity (Comcast) 773 tests

Avg Download 351 Mbps +47 Mbps faster

Cox 184 tests

Avg Download 339 Mbps +35 Mbps faster

About AT&T Speed Test Data

The average AT&T download speed is 304 Mbps, based on 379 real speed tests run by AT&T customers. The fastest recorded speed was 2996 Mbps, and the best ping was 4 ms.

Speeds vary widely based on your specific plan, location, time of day, and whether you're connected via ethernet or Wi-Fi. If your result is significantly below the average, try restarting your router, switching to ethernet, or contact AT&T support.

These statistics are updated continuously as AT&T customers run speed tests on InternetSpeedTest.net. Click "Run Speed Test" to measure your AT&T connection and contribute to the data.

All ISPs United States Speed Index Speed Test Tool