In Alameda there are 2 internet service providers, with Xfinity being the most popular. Xfinity offers cable internet service. In recent tests, Xfinity customers had an average download speed of 119 Mbps and an average upload speed of 12 Mbps. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.
While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable | 119 Mbps | 12 Mbps | 10 ms |
| AT&T DSL Fiber | 127 Mbps | 92 Mbps | 7 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Alameda offering cable internet service. Users have been getting 119 Mbps for download speeds and 12 Mbps for upload speeds over 11,679 recent tests.
Xfinity 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 Alameda. 27% of users saw download speeds between 100-250 Mbps, and 51% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| December 2, 2022 | 19 Mbps | 7 Mbps | 30 ms |
| December 2, 2022 | 420 Mbps | 24 Mbps | 7 ms |
| December 2, 2022 | 279 Mbps | 21 Mbps | 17 ms |
| December 2, 2022 | 33 Mbps | 18 Mbps | 8 ms |
| December 2, 2022 | 193 Mbps | 17 Mbps | 7 ms |
| December 2, 2022 | 80 Mbps | 12 Mbps | 7 ms |
| December 2, 2022 | 80 Mbps | 28 Mbps | 9 ms |
| December 2, 2022 | 88 Mbps | 2 Mbps | 15 ms |
| December 2, 2022 | 500 Mbps | 1 Mbps | 9 ms |
| December 2, 2022 | 120 Mbps | 18 Mbps | 11 ms |
AT&T is the 2nd most popular provider in Alameda offering DSL and fiber internet service. Users have been getting 127 Mbps for download speeds and 92 Mbps for upload speeds over 7,700 recent tests.
AT&T has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Alameda. 24% of users saw download speeds between 250-500 Mbps, and 29% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| December 2, 2022 | 47 Mbps | 14 Mbps | 7 ms |
| December 2, 2022 | 414 Mbps | 11 Mbps | 7 ms |
| December 2, 2022 | 5 Mbps | 161 Mbps | 7 ms |
| December 2, 2022 | 9 Mbps | 156 Mbps | 11 ms |
| December 2, 2022 | 301 Mbps | 136 Mbps | 7 ms |
| December 2, 2022 | 402 Mbps | 283 Mbps | 9 ms |
| December 2, 2022 | 117 Mbps | 8 Mbps | 7 ms |
| December 2, 2022 | 571 Mbps | 518 Mbps | 6 ms |
| December 2, 2022 | 53 Mbps | 58 Mbps | 9 ms |
| December 2, 2022 | 616 Mbps | 612 Mbps | 5 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.