Internet Speeds in Deerfield, IL

There are 2 internet providers operating in Deerfield, the most popular being Xfinity. Xfinity offers cable internet service. In 11,358 recent tests, on average, we have been seeing 212 Mbps for download speeds and 24 Mbps for upload speeds for Xfinity customers. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.

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.

Last updated on April 30, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
212 Mbps24 Mbps7 ms
AT&T
DSL
Fiber
View Details →
47 Mbps8 Mbps24 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Deerfield, IL

Xfinity

Cable

Download Speed

212Mbps

Upload Speed

24Mbps

Latency

7ms

Overview

Xfinity is the most popular provider in Deerfield offering cable internet service. Users have been getting 212 Mbps for download speeds and 24 Mbps for upload speeds over 11,358 recent tests.

Performance Breakdown

Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Deerfield. 32% of users saw download speeds between 100-250 Mbps, and 56% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Deerfield

DateDownload SpeedUpload SpeedLatency
April 29, 2024202 Mbps41 Mbps7 ms
April 29, 2024123 Mbps24 Mbps9 ms
April 29, 2024906 Mbps36 Mbps6 ms
April 29, 202492 Mbps94 Mbps7 ms
April 29, 2024324 Mbps24 Mbps6 ms
April 29, 2024174 Mbps23 Mbps6 ms
April 29, 2024885 Mbps41 Mbps6 ms
April 29, 2024320 Mbps24 Mbps6 ms
April 29, 2024175 Mbps41 Mbps6 ms
April 29, 2024324 Mbps24 Mbps6 ms

AT&T

DSL
Fiber

Download Speed

47Mbps

Upload Speed

8Mbps

Latency

24ms

Overview

AT&T is the 2nd most popular provider in Deerfield offering DSL and fiber internet service. Users have been getting 47 Mbps for download speeds and 8 Mbps for upload speeds over 757 recent tests.

Performance Breakdown

AT&T 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 Deerfield. 29% of users saw download speeds between 25-50 Mbps, and 42% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Deerfield

DateDownload SpeedUpload SpeedLatency
April 29, 202427 Mbps3 Mbps26 ms
April 29, 202493 Mbps17 Mbps24 ms
April 28, 202429 Mbps3 Mbps26 ms
April 27, 202428 Mbps3 Mbps25 ms
April 26, 202427 Mbps3 Mbps25 ms
April 26, 202488 Mbps18 Mbps29 ms
April 25, 202429 Mbps3 Mbps26 ms
April 24, 202428 Mbps4 Mbps26 ms
April 24, 202431 Mbps1 Mbps21 ms
April 24, 202451 Mbps12 Mbps19 ms

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Frequently Asked Questions

What internet providers are available in Deerfield, IL?

Xfinity and AT&T currently operate in Deerfield.

What is the most popular internet provider in Deerfield, IL?

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

What is the fastest internet provider in Deerfield, IL?

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 Deerfield are getting, Xfinity provides the fastest download speeds and Xfinity provides the fastest upload speeds.

Is there fiber internet in Deerfield, IL?

AT&T provides fiber internet in Deerfield.