In Springfield there are 3 internet service providers, with Xfinity being the most popular. Xfinity offers cable internet service. In recent tests, Xfinity customers had an average download speed of 136 Mbps and an average upload speed of 16 Mbps. In addition to Xfinity, AT&T and Mediacom Cable offer DSL, fiber and cable 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 |
|---|---|---|---|
| Xfinity Cable | 136 Mbps | 16 Mbps | 12 ms |
| AT&T DSL Fiber | 86 Mbps | 29 Mbps | 11 ms |
| Mediacom Cable Cable | 171 Mbps | 30 Mbps | 10 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Springfield offering cable internet service. Users have been getting 136 Mbps for download speeds and 16 Mbps for upload speeds over 11,439 recent tests.
Xfinity has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Springfield. 26% of users saw download speeds between 100-250 Mbps, and 67% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| January 21, 2023 | 340 Mbps | 22 Mbps | 12 ms |
| January 21, 2023 | 368 Mbps | 12 Mbps | 13 ms |
| January 21, 2023 | 118 Mbps | 24 Mbps | 12 ms |
| January 21, 2023 | 119 Mbps | 23 Mbps | 21 ms |
| January 21, 2023 | 158 Mbps | 1 Mbps | 10 ms |
| January 21, 2023 | 27 Mbps | 11 Mbps | 15 ms |
| January 21, 2023 | 487 Mbps | 24 Mbps | 14 ms |
| January 21, 2023 | 270 Mbps | 23 Mbps | n/a ms |
| January 21, 2023 | 139 Mbps | 21 Mbps | 13 ms |
| January 21, 2023 | 520 Mbps | 22 Mbps | 13 ms |
AT&T is the 2nd most popular provider in Springfield offering DSL and fiber internet service. Users have been getting 86 Mbps for download speeds and 29 Mbps for upload speeds over 1,749 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Springfield. 19% of users saw download speeds faster than 500 Mbps, and 27% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| January 21, 2023 | 281 Mbps | 181 Mbps | 8 ms |
| January 21, 2023 | 435 Mbps | 169 Mbps | 9 ms |
| January 21, 2023 | 187 Mbps | 293 Mbps | 65 ms |
| January 21, 2023 | 8 Mbps | 1 Mbps | 28 ms |
| January 21, 2023 | 925 Mbps | 902 Mbps | 7 ms |
| January 21, 2023 | 23 Mbps | 18 Mbps | 28 ms |
| January 21, 2023 | 98 Mbps | 118 Mbps | 8 ms |
| January 21, 2023 | 48 Mbps | 11 Mbps | 28 ms |
| January 21, 2023 | 66 Mbps | 18 Mbps | 31 ms |
| January 21, 2023 | 744 Mbps | 763 Mbps | 8 ms |
Mediacom Cable is the 3rd most popular provider in Springfield offering cable internet service. Users have been getting 171 Mbps for download speeds and 30 Mbps for upload speeds over 312 recent tests.
Mediacom Cable has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Springfield. 27% of users saw download speeds between 250-500 Mbps, and 43% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| January 19, 2023 | 339 Mbps | 29 Mbps | 12 ms |
| January 19, 2023 | 397 Mbps | 39 Mbps | 11 ms |
| January 18, 2023 | 325 Mbps | 62 Mbps | 12 ms |
| January 15, 2023 | 94 Mbps | 24 Mbps | 12 ms |
| January 14, 2023 | 802 Mbps | 57 Mbps | 17 ms |
| January 14, 2023 | 74 Mbps | 26 Mbps | 17 ms |
| January 12, 2023 | 388 Mbps | 30 Mbps | 10 ms |
| January 11, 2023 | 163 Mbps | 40 Mbps | 13 ms |
| January 8, 2023 | 50 Mbps | 30 Mbps | 10 ms |
| January 8, 2023 | 69 Mbps | 30 Mbps | 12 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.