What is the average T-Mobile speed?

Based on 340 verified speed measurements from T-Mobile customers, the average download speed is 188 Mbps, upload is 35 Mbps, and ping is 53 ms.

How do I run a T-Mobile 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 T-Mobile average.

Is my T-Mobile connection slower than average?

Run the speed test above and compare your result to the T-Mobile average of 188 Mbps download. If your speed is significantly lower (more than 30% below average), contact T-Mobile support to troubleshoot.

T-Mobile Speed Test

Real average speeds in United States based on 340 verified measurements.

Good

Avg Download

188

Mbps

Avg Upload

Mbps

Avg Ping

Measurements

340

real users

Test your T-Mobile speed

Compare your connection to the T-Mobile average and contribute to the index.

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T-Mobile vs Other United States ISPs

How T-Mobile compares to competing ISPs in United States.

Frontier 104 tests

Avg Download 459 Mbps +271 Mbps faster

Optimum 75 tests

Avg Download 398 Mbps +210 Mbps faster

Google Fiber 67 tests

Avg Download 384 Mbps +196 Mbps faster

Xfinity (Comcast) 773 tests

Avg Download 351 Mbps +163 Mbps faster

Cox 184 tests

Avg Download 339 Mbps +151 Mbps faster

About T-Mobile Speed Test Data

The average T-Mobile download speed is 188 Mbps, based on 340 real speed tests run by T-Mobile customers. The fastest recorded speed was 1106 Mbps, and the best ping was 19 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 T-Mobile support.

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

All ISPs United States Speed Index Speed Test Tool