There are 2 internet providers operating in Downers Grove, the most popular being Xfinity. Xfinity offers cable internet service. In 8,800 recent tests, on average, we have been seeing 198 Mbps for download speeds and 24 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.
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 |
|---|---|---|---|
| Xfinity Cable | 198 Mbps | 24 Mbps | 8 ms |
| AT&T DSL Fiber | 94 Mbps | 25 Mbps | 6 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Downers Grove offering cable internet service. Users have been getting 198 Mbps for download speeds and 24 Mbps for upload speeds over 8,800 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Downers Grove. 26% 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 |
|---|---|---|---|
| March 16, 2024 | 302 Mbps | 24 Mbps | 6 ms |
| March 16, 2024 | 650 Mbps | 24 Mbps | 7 ms |
| March 16, 2024 | 119 Mbps | 24 Mbps | 7 ms |
| March 16, 2024 | 394 Mbps | 16 Mbps | 5 ms |
| March 16, 2024 | 119 Mbps | 24 Mbps | 6 ms |
| March 16, 2024 | 315 Mbps | 23 Mbps | 8 ms |
| March 16, 2024 | 893 Mbps | 235 Mbps | 5 ms |
| March 16, 2024 | 232 Mbps | 24 Mbps | 6 ms |
| March 16, 2024 | 235 Mbps | 17 Mbps | 12 ms |
| March 16, 2024 | 390 Mbps | 39 Mbps | 11 ms |
AT&T is the 2nd most popular provider in Downers Grove offering DSL and fiber internet service. Users have been getting 94 Mbps for download speeds and 25 Mbps for upload speeds over 2,533 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Downers Grove. 22% of users saw download speeds between 50-100 Mbps, and 28% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 494 Mbps | 264 Mbps | 2 ms |
| March 16, 2024 | 357 Mbps | 359 Mbps | 7 ms |
| March 16, 2024 | 23 Mbps | 9 Mbps | 19 ms |
| March 16, 2024 | 7 Mbps | 6 Mbps | 20 ms |
| March 16, 2024 | 4 Mbps | 4 Mbps | 23 ms |
| March 16, 2024 | 118 Mbps | 137 Mbps | 10 ms |
| March 16, 2024 | 393 Mbps | 182 Mbps | 5 ms |
| March 16, 2024 | 407 Mbps | 302 Mbps | 4 ms |
| March 16, 2024 | 123 Mbps | 39 Mbps | 5 ms |
| March 16, 2024 | 15 Mbps | 12 Mbps | 24 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.