Residents of Crystal Lake have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 14,031 recent tests, our research shows that Xfinity customers have been getting 186 Mbps for download speeds and 27 Mbps for upload speeds. 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 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 | 186 Mbps | 27 Mbps | 9 ms |
| AT&T DSL Fiber | 46 Mbps | 13 Mbps | 22 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Crystal Lake offering cable internet service. Users have been getting 186 Mbps for download speeds and 27 Mbps for upload speeds over 14,031 recent tests.
Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Crystal Lake. 27% of users saw download speeds between 250-500 Mbps, and 36% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 649 Mbps | 23 Mbps | 10 ms |
| June 17, 2024 | 36 Mbps | 17 Mbps | 8 ms |
| June 17, 2024 | 37 Mbps | 11 Mbps | 12 ms |
| June 17, 2024 | 1 Mbps | 79 Mbps | 12 ms |
| June 17, 2024 | 20 Mbps | 21 Mbps | 14 ms |
| June 17, 2024 | 294 Mbps | 30 Mbps | 8 ms |
| June 17, 2024 | 177 Mbps | 160 Mbps | 8 ms |
| June 17, 2024 | 220 Mbps | 43 Mbps | 15 ms |
| June 17, 2024 | 323 Mbps | 24 Mbps | 7 ms |
| June 17, 2024 | 33 Mbps | 1 Mbps | 8 ms |
AT&T is the 2nd most popular provider in Crystal Lake offering DSL and fiber internet service. Users have been getting 46 Mbps for download speeds and 13 Mbps for upload speeds over 2,112 recent tests.
AT&T 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 Crystal Lake. 32% of users saw download speeds between 50-100 Mbps, and 48% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 30 Mbps | 3 Mbps | 26 ms |
| June 17, 2024 | 49 Mbps | 12 Mbps | 24 ms |
| June 17, 2024 | 63 Mbps | 13 Mbps | 214 ms |
| June 17, 2024 | 54 Mbps | 18 Mbps | 22 ms |
| June 17, 2024 | 1 Mbps | 1 Mbps | 195 ms |
| June 17, 2024 | 191 Mbps | 267 Mbps | 4 ms |
| June 16, 2024 | 71 Mbps | 14 Mbps | 22 ms |
| June 16, 2024 | 43 Mbps | 7 Mbps | 25 ms |
| June 16, 2024 | 50 Mbps | 371 Mbps | 4 ms |
| June 15, 2024 | 23 Mbps | 17 Mbps | 22 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.