Residents of Jacksonville have 5 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 2,787 recent tests, our research shows that Xfinity customers have been getting 122 Mbps for download speeds and 15 Mbps for upload speeds. Besides Xfinity, residents of Jacksonville may be able to choose from CenturyLink, Ritter Communications, Suddenlink Communications and AT&T which offer DSL, fiber, cable and fixed wireless 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 |
|---|---|---|---|
| Xfinity Cable | 122 Mbps | 15 Mbps | 24 ms |
| CenturyLink DSL Fiber | 10 Mbps | 1 Mbps | 38 ms |
| Ritter Communications Fiber | 148 Mbps | 50 Mbps | 33 ms |
| Suddenlink Communications Cable | 51 Mbps | 9 Mbps | 49 ms |
| AT&T DSL Fiber Fixed Wireless | 55 Mbps | 29 Mbps | 15 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Jacksonville offering cable internet service. Users have been getting 122 Mbps for download speeds and 15 Mbps for upload speeds over 2,787 recent tests.
Xfinity has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Jacksonville. 39% of users saw download speeds between 100-250 Mbps, and 66% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 306 Mbps | 22 Mbps | 16 ms |
| May 28, 2023 | 877 Mbps | 23 Mbps | 11 ms |
| May 28, 2023 | 734 Mbps | 24 Mbps | 11 ms |
| May 28, 2023 | 273 Mbps | 36 Mbps | 60 ms |
| May 28, 2023 | 168 Mbps | 8 Mbps | 64 ms |
| May 28, 2023 | 280 Mbps | 22 Mbps | 13 ms |
| May 28, 2023 | 285 Mbps | 23 Mbps | 16 ms |
| May 28, 2023 | 190 Mbps | 21 Mbps | 65 ms |
| May 28, 2023 | 344 Mbps | 36 Mbps | 59 ms |
| May 28, 2023 | 372 Mbps | 19 Mbps | 14 ms |
CenturyLink is the 2nd most popular provider in Jacksonville offering DSL and fiber internet service. Users have been getting 10 Mbps for download speeds and 1 Mbps for upload speeds over 466 recent tests.
CenturyLink has the 5th fastest average download speed, the 5th fastest average upload speed, and the 4th lowest latency out of all of the providers in Jacksonville. 49% of users saw download speeds slower than 10 Mbps, and 77% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 28, 2023 | 9 Mbps | 1 Mbps | 30 ms |
| May 28, 2023 | 1 Mbps | 1 Mbps | 56 ms |
| May 28, 2023 | 47 Mbps | 6 Mbps | n/a ms |
| May 28, 2023 | 17 Mbps | 1 Mbps | 43 ms |
| May 28, 2023 | 14 Mbps | 1 Mbps | 47 ms |
| May 28, 2023 | 10 Mbps | 1 Mbps | 46 ms |
| May 28, 2023 | 5 Mbps | 1 Mbps | n/a ms |
| May 28, 2023 | 75 Mbps | 79 Mbps | n/a ms |
| May 27, 2023 | 4 Mbps | 1 Mbps | 46 ms |
| May 27, 2023 | 182 Mbps | 31 Mbps | 10 ms |
Ritter Communications is the 3rd most popular provider in Jacksonville offering fiber internet service. Users have been getting 148 Mbps for download speeds and 50 Mbps for upload speeds over 452 recent tests.
Ritter Communications has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Jacksonville. 42% of users saw download speeds between 100-250 Mbps, and 31% of users saw upload speeds between 50-100 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 9, 2023 | 144 Mbps | 42 Mbps | 33 ms |
| May 9, 2023 | 144 Mbps | 34 Mbps | 33 ms |
| May 8, 2023 | 161 Mbps | 40 Mbps | 33 ms |
| May 8, 2023 | 93 Mbps | 5 Mbps | 21 ms |
| May 7, 2023 | 148 Mbps | 82 Mbps | 33 ms |
| May 6, 2023 | 155 Mbps | 43 Mbps | 33 ms |
| May 5, 2023 | 169 Mbps | 98 Mbps | 33 ms |
| May 5, 2023 | 152 Mbps | 83 Mbps | 32 ms |
| May 5, 2023 | 211 Mbps | 17 Mbps | 19 ms |
| May 5, 2023 | 454 Mbps | 88 Mbps | 32 ms |
Suddenlink Communications is the 4th most popular provider in Jacksonville offering cable internet service. Users have been getting 51 Mbps for download speeds and 9 Mbps for upload speeds over 181 recent tests.
Suddenlink Communications has the 4th fastest average download speed, the 4th fastest average upload speed, and the 5th lowest latency out of all of the providers in Jacksonville. 67% of users saw download speeds between 50-100 Mbps, and 74% of users saw upload speeds between 5-10 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 22, 2023 | 10 Mbps | 2 Mbps | 49 ms |
| May 21, 2023 | 48 Mbps | 5 Mbps | 50 ms |
| May 19, 2023 | 95 Mbps | 4 Mbps | 48 ms |
| May 15, 2023 | 84 Mbps | 11 Mbps | 32 ms |
| May 15, 2023 | 105 Mbps | 11 Mbps | 34 ms |
| May 12, 2023 | 103 Mbps | 5 Mbps | 43 ms |
| May 12, 2023 | 6 Mbps | 3 Mbps | 60 ms |
| May 11, 2023 | 60 Mbps | 1 Mbps | 44 ms |
| May 7, 2023 | 22 Mbps | 6 Mbps | 45 ms |
| May 5, 2023 | 78 Mbps | 2 Mbps | 50 ms |
AT&T is the 5th most popular provider in Jacksonville offering DSL, fiber and fixed wireless internet service. Users have been getting 55 Mbps for download speeds and 29 Mbps for upload speeds over 113 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Jacksonville. 20% of users saw download speeds between 250-500 Mbps, and 25% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 23, 2023 | 33 Mbps | 4 Mbps | 31 ms |
| May 23, 2023 | 131 Mbps | 136 Mbps | 34 ms |
| May 18, 2023 | 28 Mbps | 28 Mbps | 18 ms |
| May 18, 2023 | 134 Mbps | 128 Mbps | 13 ms |
| May 15, 2023 | 73 Mbps | 37 Mbps | 15 ms |
| May 11, 2023 | 1 Mbps | 1 Mbps | 46 ms |
| May 10, 2023 | 27 Mbps | 11 Mbps | 33 ms |
| May 10, 2023 | 9 Mbps | 1 Mbps | 38 ms |
| May 9, 2023 | 9 Mbps | 10 Mbps | 14 ms |
| May 9, 2023 | 225 Mbps | 112 Mbps | 13 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.