In South Dennis there are 1 internet service providers, with Xfinity being the most popular. Xfinity offers cable internet service. Over 1,062 recent tests, our research shows that Xfinity customers have been getting 263 Mbps for download speeds and 39 Mbps for upload speeds.
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 | 263 Mbps | 39 Mbps | 14 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in South Dennis offering cable internet service. Users have been getting 263 Mbps for download speeds and 39 Mbps for upload speeds over 1,062 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 South Dennis. 31% of users saw download speeds between 250-500 Mbps, and 62% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 200 Mbps | 71 Mbps | 15 ms |
| March 16, 2024 | 40 Mbps | 26 Mbps | 15 ms |
| March 16, 2024 | 311 Mbps | 23 Mbps | 14 ms |
| March 15, 2024 | 192 Mbps | 22 Mbps | 13 ms |
| March 15, 2024 | 277 Mbps | 34 Mbps | 15 ms |
| March 14, 2024 | 851 Mbps | 23 Mbps | 14 ms |
| March 14, 2024 | 294 Mbps | 40 Mbps | 15 ms |
| March 14, 2024 | 204 Mbps | 10 Mbps | 16 ms |
| March 14, 2024 | 104 Mbps | 96 Mbps | 12 ms |
| March 13, 2024 | 328 Mbps | 22 Mbps | 18 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.