Internet Speeds in Duncanville, AL

Spectrum is the only internet provider operating in Duncanville, providing cable internet service. In our research, we have been seeing 72 Mbps for download speeds and 15 Mbps for upload speeds for Spectrum customers over 83 recent tests.

See more detailed speed and coverage data below.

Last updated on May 12 2022
ProviderDownload SpeedUpload Speed
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72 Mbps15 Mbps
* Data from speed tests taken in the last 3 months

Internet Providers in Duncanville, AL



Download Speed


Upload Speed



Spectrum is the most popular provider in Duncanville offering cable internet service. Users have been getting 72 Mbps for download speeds and 15 Mbps for upload speeds over 83 recent tests.

Speed Breakdown

Spectrum has the fastest average download speeds and the fastest average upload speeds out of all of the providers in Duncanville. 34% of users saw download speeds between 10-25 Mbps, and 50% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

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Frequently Asked Questions

What internet providers are available in Duncanville, AL?

Spectrum currently operates in Duncanville.

What is the most popular internet provider in Duncanville, AL?

Spectrum is currently the most popular internet provider in Duncanville based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Duncanville, AL?

The fastest internet provider for you is going to differ based on your needs, and which providers actually serve your home. However, when it comes to the real speeds users in Duncanville are getting, Spectrum provides the fastest download speeds and Spectrum provides the fastest upload speeds.