Dauphin Island residents have 2 internet providers to choose from. CenturyLink is the most popular provider, offering DSL and fiber internet service. In our research, we have been seeing 8 Mbps for download speeds and 1 Mbps for upload speeds for CenturyLink customers over 16 recent tests. In addition to CenturyLink, cable internet service is also available from Xfinity.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| CenturyLink DSL Fiber | 8 Mbps | 1 Mbps | 38 ms |
| Xfinity Cable | 103 Mbps | 2 Mbps | 16 ms |
| * Data from speed tests taken in the last 3 months | |||
CenturyLink is the most popular provider in Dauphin Island offering DSL and fiber internet service. Users have been getting 8 Mbps for download speeds and 1 Mbps for upload speeds over 16 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 Dauphin Island. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Xfinity is the 2nd most popular provider in Dauphin Island offering cable internet service. Users have been getting 103 Mbps for download speeds and 2 Mbps for upload speeds over 2 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 Dauphin Island. 100% of users saw download speeds between 100-250 Mbps, and 50% of users saw upload speeds between 25-50 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.