Greenbrier residents have 2 internet providers to choose from. Windstream Communications is the most popular provider, offering cable, DSL and fiber internet service. In our research, we have been seeing 30 Mbps for download speeds and 5 Mbps for upload speeds for Windstream Communications customers over 3,286 recent tests. In addition to Windstream Communications, cable internet service is also available from Xfinity.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Windstream Communications Cable DSL Fiber | 30 Mbps | 5 Mbps | 33 ms |
| Xfinity Cable | 88 Mbps | 17 Mbps | 30 ms |
| * Data from speed tests taken in the last 3 months | |||
Windstream Communications is the most popular provider in Greenbrier offering cable, DSL and fiber internet service. Users have been getting 30 Mbps for download speeds and 5 Mbps for upload speeds over 3,286 recent tests.
Windstream Communications has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Greenbrier. 24% of users saw download speeds slower than 10 Mbps, and 50% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 20, 2023 | 665 Mbps | 746 Mbps | 31 ms |
| May 20, 2023 | 74 Mbps | 15 Mbps | 34 ms |
| May 20, 2023 | 851 Mbps | 910 Mbps | 26 ms |
| May 20, 2023 | 31 Mbps | 40 Mbps | 19 ms |
| May 20, 2023 | 15 Mbps | 2 Mbps | 40 ms |
| May 20, 2023 | 21 Mbps | 2 Mbps | 18 ms |
| May 20, 2023 | 282 Mbps | 381 Mbps | 33 ms |
| May 20, 2023 | 3 Mbps | 1 Mbps | 246 ms |
| May 20, 2023 | 25 Mbps | 34 Mbps | 12 ms |
| May 19, 2023 | 53 Mbps | 26 Mbps | 15 ms |
Xfinity is the 2nd most popular provider in Greenbrier offering cable internet service. Users have been getting 88 Mbps for download speeds and 17 Mbps for upload speeds over 28 recent tests.
Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Greenbrier. 43% of users saw download speeds between 100-250 Mbps, and 91% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 18, 2023 | 27 Mbps | 13 Mbps | 90 ms |
| May 12, 2023 | 117 Mbps | 18 Mbps | 30 ms |
| May 10, 2023 | 99 Mbps | 1 Mbps | 36 ms |
| April 24, 2023 | 108 Mbps | 17 Mbps | 54 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.