In Duncanville there are 3 internet service providers, with Spectrum being the most popular. Spectrum offers cable internet service. In recent tests, Spectrum customers had an average download speed of 177 Mbps and an average upload speed of 8 Mbps. In addition to Spectrum, Xfinity and AT&T offer cable, DSL, fiber and fixed wireless internet service.
While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Spectrum Cable | 177 Mbps | 8 Mbps | 30 ms |
| Xfinity Cable | 5 Mbps | 5 Mbps | 45 ms |
| AT&T DSL Fiber Fixed Wireless | 207 Mbps | 188 Mbps | 105 ms |
| * Data from speed tests taken in the last 3 months | |||
Spectrum is the most popular provider in Duncanville offering cable internet service. Users have been getting 177 Mbps for download speeds and 8 Mbps for upload speeds over 31 recent tests.
Spectrum has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Duncanville. 73% of users saw download speeds between 100-250 Mbps, and 67% of users saw upload speeds between 5-10 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 11, 2024 | 247 Mbps | 1 Mbps | 45 ms |
| June 6, 2024 | 492 Mbps | 8 Mbps | 24 ms |
| May 19, 2024 | 154 Mbps | 10 Mbps | 29 ms |
Xfinity is the 2nd most popular provider in Duncanville offering cable internet service. Users have been getting 5 Mbps for download speeds and 5 Mbps for upload speeds over 2 recent tests.
Xfinity has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Duncanville. 50% of users saw download speeds between 250-500 Mbps, and 50% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
AT&T is the 3rd most popular provider in Duncanville offering DSL, fiber and fixed wireless internet service. Users have been getting 207 Mbps for download speeds and 188 Mbps for upload speeds over 1 recent tests.
AT&T has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Duncanville. 100% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 100-250 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.