Residents of Bethesda have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 41 recent tests, our research shows that Xfinity customers have been getting 319 Mbps for download speeds and 21 Mbps for upload speeds. In addition to Xfinity, DSL and fixed wireless internet service is also available from AT&T.
While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable | 319 Mbps | 21 Mbps | 27 ms |
| AT&T DSL Fixed Wireless | 5 Mbps | 1 Mbps | 38 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Bethesda offering cable internet service. Users have been getting 319 Mbps for download speeds and 21 Mbps for upload speeds over 41 recent tests.
Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Bethesda. 32% of users saw download speeds between 250-500 Mbps, and 58% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 15, 2024 | 319 Mbps | 17 Mbps | 28 ms |
| June 14, 2024 | 169 Mbps | 22 Mbps | 32 ms |
| June 14, 2024 | 22 Mbps | 19 Mbps | 32 ms |
| June 11, 2024 | 589 Mbps | 40 Mbps | 25 ms |
| June 10, 2024 | 351 Mbps | 17 Mbps | 30 ms |
| June 5, 2024 | 414 Mbps | 40 Mbps | 37 ms |
| June 2, 2024 | 453 Mbps | 23 Mbps | 29 ms |
| June 2, 2024 | 172 Mbps | 12 Mbps | 28 ms |
| May 31, 2024 | 501 Mbps | 23 Mbps | 23 ms |
| May 30, 2024 | 176 Mbps | 23 Mbps | 25 ms |
AT&T is the 2nd most popular provider in Bethesda offering DSL and fixed wireless internet service. Users have been getting 5 Mbps for download speeds and 1 Mbps for upload speeds over 1 recent tests.
AT&T has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Bethesda. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.