Residents of Jacksonville have 3 internet providers to choose from. The most popular provider is Mediacom Cable, which offers cable internet service. Over 1,120 recent tests, our research shows that Mediacom Cable customers have been getting 71 Mbps for download speeds and 17 Mbps for upload speeds. Besides Mediacom Cable, residents of Jacksonville may be able to choose from Frontier Communications and Xfinity which offer DSL, fiber and cable internet service.
While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Mediacom Cable Cable | 71 Mbps | 17 Mbps | 11 ms |
| Frontier Communications DSL Fiber | 19 Mbps | 2 Mbps | 17 ms |
| Xfinity Cable | 90 Mbps | 17 Mbps | 16 ms |
| * Data from speed tests taken in the last 3 months | |||
Mediacom Cable is the most popular provider in Jacksonville offering cable internet service. Users have been getting 71 Mbps for download speeds and 17 Mbps for upload speeds over 1,120 recent tests.
Mediacom Cable has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Jacksonville. 40% of users saw download speeds between 50-100 Mbps, and 42% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 69 Mbps | 12 Mbps | 12 ms |
| June 17, 2024 | 349 Mbps | 63 Mbps | 36 ms |
| June 17, 2024 | 29 Mbps | 21 Mbps | 11 ms |
| June 17, 2024 | 271 Mbps | 63 Mbps | 38 ms |
| June 17, 2024 | 781 Mbps | 64 Mbps | 15 ms |
| June 17, 2024 | 353 Mbps | 57 Mbps | 12 ms |
| June 16, 2024 | 403 Mbps | 41 Mbps | 11 ms |
| June 16, 2024 | 70 Mbps | 12 Mbps | 10 ms |
| June 16, 2024 | 334 Mbps | 63 Mbps | 18 ms |
| June 16, 2024 | 35 Mbps | 63 Mbps | 37 ms |
Frontier Communications is the 2nd most popular provider in Jacksonville offering DSL and fiber internet service. Users have been getting 19 Mbps for download speeds and 2 Mbps for upload speeds over 661 recent tests.
Frontier Communications has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Jacksonville. 38% of users saw download speeds between 10-25 Mbps, and 70% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 60 Mbps | 6 Mbps | 47 ms |
| June 17, 2024 | 578 Mbps | 578 Mbps | 9 ms |
| June 17, 2024 | 22 Mbps | 2 Mbps | 16 ms |
| June 17, 2024 | 21 Mbps | 1 Mbps | 26 ms |
| June 17, 2024 | 95 Mbps | 79 Mbps | 14 ms |
| June 17, 2024 | 9 Mbps | 2 Mbps | 20 ms |
| June 17, 2024 | 6 Mbps | 1 Mbps | 63 ms |
| June 17, 2024 | 218 Mbps | 266 Mbps | 30 ms |
| June 16, 2024 | 755 Mbps | 903 Mbps | 9 ms |
| June 16, 2024 | 18 Mbps | 1 Mbps | 32 ms |
Xfinity is the 3rd most popular provider in Jacksonville offering cable internet service. Users have been getting 90 Mbps for download speeds and 17 Mbps for upload speeds over 6 recent tests.
Xfinity has the fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Jacksonville. 67% of users saw download speeds between 50-100 Mbps, and 50% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.