Residents of Los Altos have 2 internet providers to choose from. The most popular provider is AT&T, which offers DSL, fiber and fixed wireless internet service. Over 58,311 recent tests, our research shows that AT&T customers have been getting 39 Mbps for download speeds and 10 Mbps for upload speeds. In addition to AT&T, cable and fiber internet service is also available from Xfinity.
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 | |
|---|---|---|---|
| AT&T DSL Fiber Fixed Wireless | 39 Mbps | 10 Mbps | |
| Xfinity Cable Fiber | 158 Mbps | 16 Mbps | |
| * Data from speed tests taken in the last 3 months | |||
AT&T is the most popular provider in Los Altos offering DSL, fiber and fixed wireless internet service. Users have been getting 39 Mbps for download speeds and 10 Mbps for upload speeds over 58,311 recent tests.
AT&T has the 2nd fastest average download speeds and the 2nd fastest average upload speeds out of all of the providers in Los Altos. 19% of users saw download speeds between 50-100 Mbps, and 22% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Xfinity is the 2nd most popular provider in Los Altos offering cable and fiber internet service. Users have been getting 158 Mbps for download speeds and 16 Mbps for upload speeds over 27,765 recent tests.
Xfinity has the fastest average download speeds and the fastest average upload speeds out of all of the providers in Los Altos. 28% of users saw download speeds between 250-500 Mbps, and 39% of users saw upload speeds between 10-25 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.
This speed test goes directly towards making the speed data more accurate in your city.