In Springfield there are 3 internet service providers, with Mediacom Cable being the most popular. Mediacom Cable offers cable internet service. In recent tests, Mediacom Cable customers had an average download speed of 132 Mbps and an average upload speed of 24 Mbps. In addition to Mediacom Cable, AT&T and Suddenlink Communications 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 |
|---|---|---|---|
| Mediacom Cable Cable | 132 Mbps | 24 Mbps | 30 ms |
| AT&T DSL Fiber | 44 Mbps | 12 Mbps | 33 ms |
| Suddenlink Communications Cable | 273 Mbps | 30 Mbps | 38 ms |
| * Data from speed tests taken in the last 3 months | |||
Mediacom Cable is the most popular provider in Springfield offering cable internet service. Users have been getting 132 Mbps for download speeds and 24 Mbps for upload speeds over 21,236 recent tests.
Mediacom Cable has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Springfield. 30% of users saw download speeds between 250-500 Mbps, and 34% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 8 Mbps | 1 Mbps | 34 ms |
| May 28, 2023 | 112 Mbps | 17 Mbps | 34 ms |
| May 28, 2023 | 369 Mbps | 30 Mbps | 30 ms |
| May 28, 2023 | 251 Mbps | 62 Mbps | n/a ms |
| May 28, 2023 | 237 Mbps | 30 Mbps | 34 ms |
| May 28, 2023 | 142 Mbps | 36 Mbps | 33 ms |
| May 28, 2023 | 68 Mbps | 13 Mbps | 35 ms |
| May 28, 2023 | 388 Mbps | 34 Mbps | 25 ms |
| May 28, 2023 | 368 Mbps | 31 Mbps | 25 ms |
| May 28, 2023 | 472 Mbps | 62 Mbps | n/a ms |
AT&T is the 2nd most popular provider in Springfield offering DSL and fiber internet service. Users have been getting 44 Mbps for download speeds and 12 Mbps for upload speeds over 12,259 recent tests.
AT&T 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 Springfield. 24% of users saw download speeds between 25-50 Mbps, and 30% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 3 Mbps | 4 Mbps | 204 ms |
| May 28, 2023 | 10 Mbps | 1 Mbps | 47 ms |
| May 28, 2023 | 49 Mbps | 6 Mbps | 45 ms |
| May 28, 2023 | 342 Mbps | 200 Mbps | 31 ms |
| May 28, 2023 | 43 Mbps | 19 Mbps | 50 ms |
| May 28, 2023 | 53 Mbps | 12 Mbps | 36 ms |
| May 28, 2023 | 104 Mbps | 80 Mbps | 31 ms |
| May 28, 2023 | 5 Mbps | 1 Mbps | n/a ms |
| May 28, 2023 | 713 Mbps | 752 Mbps | 15 ms |
| May 28, 2023 | 27 Mbps | 5 Mbps | 50 ms |
Suddenlink Communications is the 3rd most popular provider in Springfield offering cable internet service. Users have been getting 273 Mbps for download speeds and 30 Mbps for upload speeds over 294 recent tests.
Suddenlink Communications has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Springfield. 56% of users saw download speeds between 250-500 Mbps, and 70% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 302 Mbps | 29 Mbps | 38 ms |
| May 27, 2023 | 142 Mbps | 29 Mbps | 38 ms |
| May 26, 2023 | 97 Mbps | 34 Mbps | 39 ms |
| May 26, 2023 | 281 Mbps | 29 Mbps | 37 ms |
| May 25, 2023 | 91 Mbps | 44 Mbps | 39 ms |
| May 25, 2023 | 288 Mbps | 31 Mbps | 34 ms |
| May 24, 2023 | 109 Mbps | 46 Mbps | 75 ms |
| May 24, 2023 | 281 Mbps | 31 Mbps | 36 ms |
| May 23, 2023 | 270 Mbps | 31 Mbps | 36 ms |
| May 22, 2023 | 279 Mbps | 29 Mbps | 36 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.