Schaumburg residents have 3 internet providers to choose from. Xfinity is the most popular provider, offering cable internet service. In our research, we have been seeing 176 Mbps for download speeds and 23 Mbps for upload speeds for Xfinity customers over 13,574 recent tests. AT&T and Mediacom Cable also have coverage in Schaumburg, although they are not as popular as Xfinity. These providers offer DSL, fiber and cable internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable | 176 Mbps | 23 Mbps | 8 ms |
| AT&T DSL Fiber | 43 Mbps | 11 Mbps | 21 ms |
| Mediacom Cable Cable | 47 Mbps | 17 Mbps | 32 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Schaumburg offering cable internet service. Users have been getting 176 Mbps for download speeds and 23 Mbps for upload speeds over 13,574 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 Schaumburg. 27% of users saw download speeds between 100-250 Mbps, and 62% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 124 Mbps | 24 Mbps | 9 ms |
| June 17, 2024 | 119 Mbps | 24 Mbps | 7 ms |
| June 17, 2024 | 223 Mbps | 21 Mbps | 6 ms |
| June 17, 2024 | 163 Mbps | 23 Mbps | 16 ms |
| June 17, 2024 | 587 Mbps | 24 Mbps | 7 ms |
| June 17, 2024 | 315 Mbps | 262 Mbps | 4 ms |
| June 17, 2024 | 101 Mbps | 105 Mbps | 3 ms |
| June 17, 2024 | 276 Mbps | 23 Mbps | 5 ms |
| June 17, 2024 | 351 Mbps | 41 Mbps | 6 ms |
| June 17, 2024 | 178 Mbps | 23 Mbps | 10 ms |
AT&T is the 2nd most popular provider in Schaumburg offering DSL and fiber internet service. Users have been getting 43 Mbps for download speeds and 11 Mbps for upload speeds over 1,227 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 Schaumburg. 27% of users saw download speeds between 25-50 Mbps, and 31% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 23 Mbps | 2 Mbps | 21 ms |
| June 17, 2024 | 54 Mbps | 12 Mbps | 22 ms |
| June 17, 2024 | 21 Mbps | 7 Mbps | 23 ms |
| June 17, 2024 | 5 Mbps | 1 Mbps | 14 ms |
| June 16, 2024 | 96 Mbps | 19 Mbps | 23 ms |
| June 15, 2024 | 61 Mbps | 1 Mbps | 10 ms |
| June 14, 2024 | 54 Mbps | 11 Mbps | 22 ms |
| June 14, 2024 | 29 Mbps | 6 Mbps | 22 ms |
| June 13, 2024 | 51 Mbps | 11 Mbps | 24 ms |
| June 13, 2024 | 30 Mbps | 5 Mbps | 23 ms |
Mediacom Cable is the 3rd most popular provider in Schaumburg offering cable internet service. Users have been getting 47 Mbps for download speeds and 17 Mbps for upload speeds over 255 recent tests.
Mediacom Cable has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Schaumburg. 80% of users saw download speeds between 25-50 Mbps, and 84% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 47 Mbps | 17 Mbps | 26 ms |
| June 17, 2024 | 4 Mbps | 1 Mbps | 12 ms |
| June 16, 2024 | 347 Mbps | 35 Mbps | 54 ms |
| June 16, 2024 | 47 Mbps | 17 Mbps | 32 ms |
| June 15, 2024 | 47 Mbps | 17 Mbps | 26 ms |
| June 14, 2024 | 47 Mbps | 17 Mbps | 33 ms |
| June 13, 2024 | 47 Mbps | 17 Mbps | 32 ms |
| June 13, 2024 | 23 Mbps | 21 Mbps | 22 ms |
| June 12, 2024 | 47 Mbps | 17 Mbps | 44 ms |
| June 11, 2024 | 47 Mbps | 17 Mbps | 45 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.