In Decatur there are 3 internet service providers, with C Spire Fiber being the most popular. C Spire Fiber offers fiber internet service. In recent tests, C Spire Fiber customers had an average download speed of 44 Mbps and an average upload speed of 39 Mbps. In addition to C Spire Fiber, AT&T and Xfinity offer DSL, fixed wireless and cable internet service.
While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| C Spire Fiber Fiber | 44 Mbps | 39 Mbps | 208 ms |
| AT&T DSL Fixed Wireless | 5 Mbps | 1 Mbps | 40 ms |
| Xfinity Cable | 19 Mbps | 1 Mbps | 17 ms |
| * Data from speed tests taken in the last 3 months | |||
C Spire Fiber is the most popular provider in Decatur offering fiber internet service. Users have been getting 44 Mbps for download speeds and 39 Mbps for upload speeds over 18 recent tests.
C Spire Fiber has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Decatur. 100% of users saw download speeds between 25-50 Mbps, and 100% of users saw upload speeds between 25-50 Mbps.
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AT&T is the 2nd most popular provider in Decatur offering DSL and fixed wireless internet service. Users have been getting 5 Mbps for download speeds and 1 Mbps for upload speeds over 6 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Decatur. 83% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
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Xfinity is the 3rd most popular provider in Decatur offering cable internet service. Users have been getting 19 Mbps for download speeds and 1 Mbps for upload speeds over 3 recent tests.
Xfinity has the 2nd fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Decatur. 50% of users saw download speeds between 50-100 Mbps, and 50% of users saw upload speeds between 10-25 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.