There are 3 internet providers operating in Clarkdale, the most popular being Sparklight. Sparklight offers cable and fiber internet service. In 31 recent tests, on average, we have been seeing 136 Mbps for download speeds and 51 Mbps for upload speeds for Sparklight customers. In addition to Sparklight, cable, DSL and fiber internet service is also available from Suddenlink Communications and CenturyLink.
While these are the real speeds we have been seeing in our research, there are many factors that go into the actual download and upload speeds you will encounter.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Sparklight Cable Fiber | 136 Mbps | 51 Mbps | 46 ms |
| Suddenlink Communications Cable | 13 Mbps | 12 Mbps | 30 ms |
| CenturyLink DSL Fiber | 1 Mbps | 1 Mbps | 115 ms |
| * Data from speed tests taken in the last 3 months | |||
Sparklight is the most popular provider in Clarkdale offering cable and fiber internet service. Users have been getting 136 Mbps for download speeds and 51 Mbps for upload speeds over 31 recent tests.
Sparklight has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Clarkdale. 100% of users saw download speeds between 100-250 Mbps, and 60% of users saw upload speeds between 50-100 Mbps.
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Suddenlink Communications is the 2nd most popular provider in Clarkdale offering cable internet service. Users have been getting 13 Mbps for download speeds and 12 Mbps for upload speeds over 18 recent tests.
Suddenlink Communications has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Clarkdale. 81% of users saw download speeds between 10-25 Mbps, and 75% of users saw upload speeds between 10-25 Mbps.
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| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| May 31, 2024 | 14 Mbps | 13 Mbps | 28 ms |
| May 29, 2024 | 10 Mbps | 6 Mbps | 30 ms |
CenturyLink is the 3rd most popular provider in Clarkdale offering DSL and fiber internet service. Users have been getting 1 Mbps for download speeds and 1 Mbps for upload speeds over 4 recent tests.
CenturyLink 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 Clarkdale. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
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We’ll run a download test and an upload test to give you the full picture of your internet connection.