Louisville residents have 2 internet providers to choose from. Xfinity is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 237 Mbps for download speeds and 23 Mbps for upload speeds for Xfinity customers over 9,340 recent tests. In addition to Xfinity, DSL and fiber internet service is also available from CenturyLink.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Xfinity Cable Fiber | 237 Mbps | 23 Mbps | 8 ms |
| CenturyLink DSL Fiber | 87 Mbps | 90 Mbps | 4 ms |
| * Data from speed tests taken in the last 3 months | |||
Xfinity is the most popular provider in Louisville offering cable and fiber internet service. Users have been getting 237 Mbps for download speeds and 23 Mbps for upload speeds over 9,340 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 Louisville. 30% of users saw download speeds between 250-500 Mbps, and 54% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 17, 2024 | 91 Mbps | 1 Mbps | 5 ms |
| June 17, 2024 | 9 Mbps | 9 Mbps | 8 ms |
| June 17, 2024 | 539 Mbps | 23 Mbps | 12 ms |
| June 17, 2024 | 751 Mbps | 169 Mbps | 6 ms |
| June 17, 2024 | 119 Mbps | 18 Mbps | 5 ms |
| June 17, 2024 | 269 Mbps | 1 Mbps | 9 ms |
| June 17, 2024 | 69 Mbps | 23 Mbps | 9 ms |
| June 17, 2024 | 229 Mbps | 39 Mbps | 8 ms |
| June 17, 2024 | 359 Mbps | 23 Mbps | 9 ms |
| June 17, 2024 | 757 Mbps | 210 Mbps | 7 ms |
CenturyLink is the 2nd most popular provider in Louisville offering DSL and fiber internet service. Users have been getting 87 Mbps for download speeds and 90 Mbps for upload speeds over 109 recent tests.
CenturyLink has the 2nd fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Louisville. 26% of users saw download speeds between 50-100 Mbps, and 23% of users saw upload speeds faster than 250 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 16, 2024 | 61 Mbps | 75 Mbps | 4 ms |
| May 31, 2024 | 82 Mbps | 49 Mbps | 57 ms |
| May 28, 2024 | 337 Mbps | 341 Mbps | 278 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.