Residents of Sierra Vista have 2 internet providers to choose from. The most popular provider is Cox Communications, which offers cable internet service. Over 9,957 recent tests, our research shows that Cox Communications customers have been getting 142 Mbps for download speeds and 11 Mbps for upload speeds. In addition to Cox Communications, DSL and fiber internet service is also available from CenturyLink.
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 |
|---|---|---|---|
| Cox Communications Cable | 142 Mbps | 11 Mbps | 24 ms |
| CenturyLink DSL Fiber | 32 Mbps | 7 Mbps | 34 ms |
| * Data from speed tests taken in the last 3 months | |||
Cox Communications is the most popular provider in Sierra Vista offering cable internet service. Users have been getting 142 Mbps for download speeds and 11 Mbps for upload speeds over 9,957 recent tests.
Cox Communications has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Sierra Vista. 34% of users saw download speeds between 250-500 Mbps, and 53% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 16, 2024 | 35 Mbps | 12 Mbps | 26 ms |
| March 16, 2024 | 356 Mbps | 4 Mbps | 24 ms |
| March 16, 2024 | 158 Mbps | 4 Mbps | 24 ms |
| March 16, 2024 | 54 Mbps | 12 Mbps | 23 ms |
| March 16, 2024 | 516 Mbps | 12 Mbps | 22 ms |
| March 16, 2024 | 5 Mbps | 5 Mbps | 28 ms |
| March 16, 2024 | 534 Mbps | 12 Mbps | 22 ms |
| March 16, 2024 | 398 Mbps | 11 Mbps | 23 ms |
| March 16, 2024 | 37 Mbps | 7 Mbps | 30 ms |
| March 16, 2024 | 199 Mbps | 1 Mbps | 29 ms |
CenturyLink is the 2nd most popular provider in Sierra Vista offering DSL and fiber internet service. Users have been getting 32 Mbps for download speeds and 7 Mbps for upload speeds over 58 recent tests.
CenturyLink 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 Sierra Vista. 30% of users saw download speeds slower than 10 Mbps, and 48% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 6, 2024 | 341 Mbps | 263 Mbps | 19 ms |
| March 1, 2024 | 32 Mbps | 7 Mbps | 36 ms |
| February 23, 2024 | 55 Mbps | 55 Mbps | 20 ms |
We’ll run a download test and an upload test to give you the full picture of your internet connection.