Internet providers in Deerfield, IL

Internet in Deerfield

Moving towns or switching internet providers can be confusing and stressful. Comparing internet providers against the averages in the Deerfield area can help you choose the right internet and get back to your life.

Deerfield Residential Internet Coverage

Deerfield is an Illinois community tucked away into the northern suburbs of Chicago, sitting close to communities like Rosemont, Des Plaines, and Evanston. Perhaps you're in search of high speed Internet for your home, or maybe you need coverage for your business. Either way, check out providers on this page.

One of the largest and most expansive Internet service providers in the Deerfield area is AT&T. Depending on what you're looking for in a plan, you might find that DSL or fiber optic coverage is a good fit for you. There are several download speeds available through Deerfield, so you can find the ideal fit for your home or company.

Looking for cable solutions in Deerfield? Xfinity might be an option to consider. Xfinity is a national cable provider with a huge network in this part of Illinois, giving subscribers access to some of the fastest download speeds available in this area.

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Upload speed
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Our averages are based on hundreds of thousands of speed tests just like yours.

Data based on internet speed tests performed in Deerfield

Average download speed
203.64 Mbps

Average upload speed
39.24 Mbps

Average latency (ping)
13.41 ms

Average jitter
7.95 ms

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Download our free, easy-to-use speed test app for quick and reliable results.

Internet Provider Availability Map

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Learn more about AT&T

What is the best internet provider in Deerfield?

AT&T - Great value
Xfinity - High speeds widely available
EarthLink - Multiple service types available
Verizon Home Internet - Fast upload and download speeds

See internet providers in nearby cities.

Highland Park Northbrook Fort Sheridan Wheeling Techny Lake Forest Buffalo Grove Prospect Heights Glenview Northfield Winnetka Vernon Hills Arlington Heights Golf

Compare internet providers in your area

Still unsure which internet provider to choose? Check out some of our head-to-head comparisons to help narrow down your decision.

Summary of Deerfield internet providers

Provider	Type	Download speeds up to	User rating	Order online
AT&T	Fiber	5000 Mbps	3.5/5	View Plans for AT&T
T-Mobile Home Internet	5G Home	245 Mbps	4.0/5	View Plans for T-Mobile Home Internetor call 833-469-4276
Xfinity	Cable	2000 Mbps	3.5/5	View Plans for Xfinity
EarthLink	Fiber	5000 Mbps	4.0/5	View Plans for EarthLink
Verizon Home Internet	5G Home	300 Mbps	4/5	View Plans for Verizon Home Internet
e-vergent	Fixed Wireless	60 Mbps	N/A

Availability and speeds displayed are not guaranteed and are subject to change.

Technology Type

DSL:

DSL provides internet service via phone cables and is up to ten times faster than dial-up service.

Cable:

Cable provides internet speeds faster than DSL through the same cables used for cable TV.

Satellite:

Satellite internet is widely available, but offers slower speeds due to a far-traveling signal.

Fiber:

Fiber relies on glass strands to relay digital code and is much faster than both DSL and cable.

Customer reviews of internet providers in Deerfield

Don't worry, you're not alone out there. Read some reviews from verified customers to get the real scoop
on internet providers in Deerfield.

See internet providers in nearby cities.

Live in a small town or suburb outside of Deerfield? We got you covered, too.

Methodology

HighSpeedInternet.com compares internet providers within cities and metro areas to give customers the most relevant insights into their internet options. When comparing providers, we consider the following:

Provider coverage areas
Advertised speeds
Real-world speeds (speed test data)
Customer feedback
Other relevant localized data

We source localized coverage data displayed on our coverage maps from the FCC coverage database, which is updated every six months. For the most current summary of providers in your area, we recommend you use our zip code search tool, which offers the most recent coverage data straight from internet service providers (ISPs).

Our city overviews compare advertised provider speeds. We may also include real-world speed data gathered from millions of annual speed test results. To process our speed test data, we first filter out outliers and providers with low test counts. We then calculate speed averages with every ISP subject to the same parameters.

We gather ISP customer feedback data from our comprehensive annual surveys and direct customer feedback submitted to HighSpeedInternet.com. Unless stated otherwise, average ratings are calculated nationally.

Internet providers in Deerfield, IL

What’s a good internet speed?

Internet in Deerfield

Deerfield Residential Internet Coverage