There are 2 internet providers operating in Arlington Heights, the most popular being Xfinity. Xfinity offers cable internet service. In 27,223 recent tests, on average, we have been seeing 194 Mbps for download speeds and 24 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.
While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable | 194 Mbps | 24 Mbps | 8 ms |
| AT&T DSL Fiber | 87 Mbps | 22 Mbps | 6 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Arlington Heights offering cable internet service. Users have been getting 194 Mbps for download speeds and 24 Mbps for upload speeds over 27,223 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 Arlington Heights. 28% of users saw download speeds between 100-250 Mbps, and 37% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 749 Mbps | 35 Mbps | 8 ms |
| March 16, 2024 | 450 Mbps | 33 Mbps | 9 ms |
| March 16, 2024 | 567 Mbps | 41 Mbps | 5 ms |
| March 16, 2024 | 634 Mbps | 234 Mbps | 7 ms |
| March 16, 2024 | 415 Mbps | 89 Mbps | 9 ms |
| March 16, 2024 | 299 Mbps | 13 Mbps | 10 ms |
| March 16, 2024 | 223 Mbps | 117 Mbps | 9 ms |
| March 16, 2024 | 140 Mbps | 122 Mbps | 7 ms |
| March 16, 2024 | 229 Mbps | 24 Mbps | 10 ms |
| March 16, 2024 | 101 Mbps | 103 Mbps | 24 ms |
AT&T is the 2nd most popular provider in Arlington Heights offering DSL and fiber internet service. Users have been getting 87 Mbps for download speeds and 22 Mbps for upload speeds over 2,442 recent tests.
AT&T has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Arlington Heights. 19% of users saw download speeds between 250-500 Mbps, and 24% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 253 Mbps | 24 Mbps | 7 ms |
| March 16, 2024 | 46 Mbps | 46 Mbps | 3 ms |
| March 16, 2024 | 501 Mbps | 351 Mbps | 4 ms |
| March 16, 2024 | 89 Mbps | 25 Mbps | 5 ms |
| March 16, 2024 | 159 Mbps | 92 Mbps | 7 ms |
| March 16, 2024 | 178 Mbps | 54 Mbps | 6 ms |
| March 16, 2024 | 6 Mbps | 84 Mbps | 12 ms |
| March 16, 2024 | 25 Mbps | 5 Mbps | 20 ms |
| March 15, 2024 | 46 Mbps | 45 Mbps | 2 ms |
| March 15, 2024 | 238 Mbps | 138 Mbps | 5 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.