There are 2 internet providers operating in Derby, the most popular being Cox Communications. Cox Communications offers cable and fiber internet service. In 5,788 recent tests, on average, we have been seeing 230 Mbps for download speeds and 28 Mbps for upload speeds for Cox Communications customers. In addition to Cox Communications, DSL, fiber and fixed wireless 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 |
|---|---|---|---|
| Cox Communications Cable Fiber | 230 Mbps | 28 Mbps | 34 ms |
| AT&T DSL Fiber Fixed Wireless | 194 Mbps | 92 Mbps | 30 ms |
| * Data from speed tests taken in the last 3 months | |||
Cox Communications is the most popular provider in Derby offering cable and fiber internet service. Users have been getting 230 Mbps for download speeds and 28 Mbps for upload speeds over 5,788 recent tests.
Cox Communications has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Derby. 36% of users saw download speeds between 250-500 Mbps, and 26% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 91 Mbps | 12 Mbps | 41 ms |
| March 16, 2024 | 446 Mbps | 98 Mbps | 33 ms |
| March 16, 2024 | 308 Mbps | 87 Mbps | 26 ms |
| March 16, 2024 | 318 Mbps | 27 Mbps | 40 ms |
| March 16, 2024 | 479 Mbps | 100 Mbps | 34 ms |
| March 16, 2024 | 361 Mbps | 107 Mbps | 40 ms |
| March 16, 2024 | 91 Mbps | 52 Mbps | 33 ms |
| March 16, 2024 | 589 Mbps | 57 Mbps | 31 ms |
| March 16, 2024 | 69 Mbps | 12 Mbps | 32 ms |
| March 16, 2024 | 28 Mbps | 9 Mbps | 31 ms |
AT&T is the 2nd most popular provider in Derby offering DSL, fiber and fixed wireless internet service. Users have been getting 194 Mbps for download speeds and 92 Mbps for upload speeds over 1,208 recent tests.
AT&T has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Derby. 35% of users saw download speeds between 250-500 Mbps, and 28% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 250 Mbps | 141 Mbps | 28 ms |
| March 16, 2024 | 621 Mbps | 67 Mbps | 27 ms |
| March 16, 2024 | 5 Mbps | 1 Mbps | 49 ms |
| March 16, 2024 | 404 Mbps | 318 Mbps | 28 ms |
| March 16, 2024 | 428 Mbps | 395 Mbps | 28 ms |
| March 15, 2024 | 247 Mbps | 148 Mbps | 29 ms |
| March 15, 2024 | 285 Mbps | 290 Mbps | 28 ms |
| March 15, 2024 | 47 Mbps | 11 Mbps | 30 ms |
| March 15, 2024 | 140 Mbps | 82 Mbps | 29 ms |
| March 15, 2024 | 16 Mbps | 1 Mbps | 48 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.