RealSpeeds

Internet Speeds in Sheffield, AL

Residents of Sheffield have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 501 recent tests, our research shows that Xfinity customers have been getting 142 Mbps for download speeds and 11 Mbps for upload speeds. In addition to Xfinity, DSL, fiber and fixed wireless internet service is also available from AT&T.

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.

Last updated on May 23 2022
ProviderDownload SpeedUpload Speed
Xfinity
Cable
View Details →
142 Mbps11 Mbps
AT&T
DSL
Fiber
Fixed Wireless
View Details →
111 Mbps318 Mbps
* Data from speed tests taken in the last 3 months

Internet Providers in Sheffield, AL

Xfinity

Cable

Download Speed

142Mbps

Upload Speed

11Mbps

Overview

Xfinity is the most popular provider in Sheffield offering cable internet service. Users have been getting 142 Mbps for download speeds and 11 Mbps for upload speeds over 501 recent tests.

Speed Breakdown

Xfinity has the fastest average download speeds and the 2nd fastest average upload speeds out of all of the providers in Sheffield. 28% of users saw download speeds between 100-250 Mbps, and 68% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

AT&T

DSL
Fiber
Fixed Wireless

Download Speed

111Mbps

Upload Speed

318Mbps

Overview

AT&T is the 2nd most popular provider in Sheffield offering DSL, fiber and fixed wireless internet service. Users have been getting 111 Mbps for download speeds and 318 Mbps for upload speeds over 10 recent tests.

Speed Breakdown

AT&T has the 2nd fastest average download speeds and the fastest average upload speeds out of all of the providers in Sheffield. 33% of users saw download speeds faster than 500 Mbps, and 40% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

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This speed test goes directly towards making the speed data more accurate in your city.

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Frequently Asked Questions

What internet providers are available in Sheffield, AL?

Xfinity and AT&T currently operate in Sheffield.

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

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

What is the fastest internet provider in Sheffield, 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 Sheffield are getting, Xfinity provides the fastest download and upload speeds.