Residents of Suisun have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 4,636 recent tests, our research shows that Xfinity customers have been getting 129 Mbps for download speeds and 18 Mbps for upload speeds. In addition to Xfinity, DSL, fiber 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 | 129 Mbps | 18 Mbps | 11 ms |
| AT&T DSL Fiber Fixed Wireless | 45 Mbps | 10 Mbps | 26 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Suisun offering cable internet service. Users have been getting 129 Mbps for download speeds and 18 Mbps for upload speeds over 4,636 recent tests.
Xfinity has the fastest average download speeds and the fastest average upload speeds out of all of the providers in Suisun. 30% of users saw download speeds between 100-250 Mbps, and 47% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 15, 2022 | 180 Mbps | 40 Mbps | 13 ms |
| November 14, 2022 | 47 Mbps | 41 Mbps | 16 ms |
| November 14, 2022 | 85 Mbps | 35 Mbps | 14 ms |
| November 14, 2022 | 120 Mbps | 17 Mbps | 6 ms |
| November 14, 2022 | 234 Mbps | 12 Mbps | 8 ms |
| November 14, 2022 | 480 Mbps | 42 Mbps | 17 ms |
| November 14, 2022 | 117 Mbps | 6 Mbps | 8 ms |
| November 14, 2022 | 119 Mbps | 23 Mbps | 20 ms |
| November 14, 2022 | 42 Mbps | 40 Mbps | n/a ms |
| November 14, 2022 | 22 Mbps | 6 Mbps | 11 ms |
AT&T is the 2nd most popular provider in Suisun offering DSL, fiber and fixed wireless internet service. Users have been getting 45 Mbps for download speeds and 10 Mbps for upload speeds over 203 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 Suisun. 30% of users saw download speeds between 50-100 Mbps, and 34% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| November 14, 2022 | 5 Mbps | 9 Mbps | 22 ms |
| November 14, 2022 | 30 Mbps | 5 Mbps | 28 ms |
| November 12, 2022 | 52 Mbps | 12 Mbps | 24 ms |
| November 11, 2022 | 26 Mbps | 3 Mbps | 30 ms |
| November 10, 2022 | 79 Mbps | 7 Mbps | 28 ms |
| November 9, 2022 | 5 Mbps | 1 Mbps | 27 ms |
| November 9, 2022 | 26 Mbps | 1 Mbps | 8 ms |
| November 7, 2022 | 92 Mbps | 87 Mbps | 8 ms |
| November 7, 2022 | 302 Mbps | 216 Mbps | 7 ms |
| November 6, 2022 | 52 Mbps | 11 Mbps | 32 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.