There are 2 internet providers operating in South Bay, the most popular being AT&T. AT&T offers DSL internet service. In 482 recent tests, on average, we have been seeing 43 Mbps for download speeds and 43 Mbps for upload speeds for AT&T customers. In addition to AT&T, cable internet service is also available from Xfinity.
While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| AT&T DSL | 43 Mbps | 43 Mbps | 220 ms |
| Xfinity Cable | 135 Mbps | 35 Mbps | 16 ms |
| * Data from speed tests taken in the last 3 months | |||
AT&T is the most popular provider in South Bay offering DSL internet service. Users have been getting 43 Mbps for download speeds and 43 Mbps for upload speeds over 482 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in South Bay. 91% of users saw download speeds between 25-50 Mbps, and 88% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 5, 2024 | 37 Mbps | 42 Mbps | 150 ms |
| June 5, 2024 | 37 Mbps | 42 Mbps | 150 ms |
| June 4, 2024 | 39 Mbps | 42 Mbps | 218 ms |
| June 4, 2024 | 75 Mbps | 57 Mbps | 3 ms |
| June 3, 2024 | 43 Mbps | 43 Mbps | 302 ms |
| June 1, 2024 | 43 Mbps | 43 Mbps | 302 ms |
| May 31, 2024 | 42 Mbps | 42 Mbps | 299 ms |
| May 30, 2024 | 33 Mbps | 26 Mbps | 305 ms |
| May 29, 2024 | 42 Mbps | 42 Mbps | 219 ms |
| May 28, 2024 | 42 Mbps | 43 Mbps | 226 ms |
Xfinity is the 2nd most popular provider in South Bay offering cable internet service. Users have been getting 135 Mbps for download speeds and 35 Mbps for upload speeds over 13 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in South Bay. 100% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 25-50 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.