Residents of Thornton have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 172 recent tests, our research shows that Xfinity customers have been getting 102 Mbps for download speeds and 95 Mbps for upload speeds. In addition to Xfinity, DSL and fiber internet service is also available from Verizon.
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 | 102 Mbps | 95 Mbps | 17 ms |
| Verizon DSL Fiber | 53 Mbps | 44 Mbps | 5 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Thornton offering cable internet service. Users have been getting 102 Mbps for download speeds and 95 Mbps for upload speeds over 172 recent tests.
Xfinity has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Thornton. 48% of users saw download speeds between 50-100 Mbps, and 49% of users saw upload speeds between 100-250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| April 10, 2024 | 431 Mbps | 223 Mbps | 13 ms |
| April 10, 2024 | 431 Mbps | 102 Mbps | 13 ms |
| April 9, 2024 | 91 Mbps | 24 Mbps | 22 ms |
| April 9, 2024 | 421 Mbps | 230 Mbps | 13 ms |
| April 8, 2024 | 90 Mbps | 24 Mbps | 22 ms |
| April 7, 2024 | 89 Mbps | 23 Mbps | 20 ms |
| April 6, 2024 | 393 Mbps | 219 Mbps | 11 ms |
| April 5, 2024 | 476 Mbps | 231 Mbps | 11 ms |
| April 5, 2024 | 91 Mbps | 23 Mbps | 22 ms |
| April 4, 2024 | 89 Mbps | 23 Mbps | 22 ms |
Verizon is the 2nd most popular provider in Thornton offering DSL and fiber internet service. Users have been getting 53 Mbps for download speeds and 44 Mbps for upload speeds over 4 recent tests.
Verizon has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Thornton. 50% of users saw download speeds faster than 500 Mbps, and 50% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.