What is the average AT&T speed?

Based on 540 verified speed measurements from AT&T customers, the average download speed is 289 Mbps, upload is 177 Mbps, and ping is 40 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 289 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 540 verified measurements.

Fast

Related guides

→ Read the full AT&T speed test guide → Compare AT&T against another ISP

Avg Download

289

Mbps

Avg Upload

177

Mbps

Avg Ping

Measurements

540

real users

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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 135 tests

Avg Download 427 Mbps +138 Mbps faster Compare →

Optimum 104 tests

Avg Download 393 Mbps +104 Mbps faster Compare →

Google Fiber 77 tests

Avg Download 375 Mbps +86 Mbps faster Compare →

Xfinity (Comcast) 991 tests

Avg Download 360 Mbps +71 Mbps faster Compare →

Cox 240 tests

Avg Download 343 Mbps +54 Mbps faster Compare →

About AT&T Speed Test Data

The average AT&T download speed is 289 Mbps, based on 540 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.

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