Residents of Fairfield have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 12,935 recent tests, our research shows that Xfinity customers have been getting 119 Mbps for download speeds and 17 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 | 119 Mbps | 17 Mbps | 11 ms |
| AT&T DSL Fiber Fixed Wireless | 48 Mbps | 12 Mbps | 23 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Fairfield offering cable internet service. Users have been getting 119 Mbps for download speeds and 17 Mbps for upload speeds over 12,935 recent tests.
Xfinity has the fastest average download speeds and the fastest average upload speeds out of all of the providers in Fairfield. 25% of users saw download speeds between 100-250 Mbps, and 40% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| September 20, 2022 | 5 Mbps | 7 Mbps | 14 ms |
| September 20, 2022 | 119 Mbps | 18 Mbps | 10 ms |
| September 20, 2022 | 489 Mbps | 22 Mbps | 10 ms |
| September 20, 2022 | 198 Mbps | 19 Mbps | 11 ms |
| September 20, 2022 | 59 Mbps | 1 Mbps | 12 ms |
| September 20, 2022 | 87 Mbps | 41 Mbps | n/a ms |
| September 20, 2022 | 318 Mbps | 12 Mbps | 8 ms |
| September 20, 2022 | 498 Mbps | 41 Mbps | n/a ms |
| September 20, 2022 | 113 Mbps | 13 Mbps | 17 ms |
| September 20, 2022 | 376 Mbps | 32 Mbps | 8 ms |
AT&T is the 2nd most popular provider in Fairfield offering DSL, fiber and fixed wireless internet service. Users have been getting 48 Mbps for download speeds and 12 Mbps for upload speeds over 3,776 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 Fairfield. 32% of users saw download speeds between 25-50 Mbps, and 27% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| September 20, 2022 | 360 Mbps | 236 Mbps | 10 ms |
| September 20, 2022 | 370 Mbps | 362 Mbps | n/a ms |
| September 20, 2022 | 6 Mbps | 1 Mbps | 34 ms |
| September 20, 2022 | 23 Mbps | 5 Mbps | 25 ms |
| September 20, 2022 | 28 Mbps | 5 Mbps | 26 ms |
| September 20, 2022 | 224 Mbps | 138 Mbps | 8 ms |
| September 20, 2022 | 50 Mbps | 6 Mbps | n/a ms |
| September 20, 2022 | 425 Mbps | 208 Mbps | 20 ms |
| September 20, 2022 | 105 Mbps | 85 Mbps | 8 ms |
| September 20, 2022 | 75 Mbps | 65 Mbps | n/a ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.