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Internet providers in Chesterfield, IL

Frontier
99% available in Chesterfield
Connection:
DSL
Download speeds up to
Speeds may vary

User Rating (1294)◊
View Plans for Frontier

Sign up for Fiber 5 Gig Internet and claim a $200 Visa Reward Card. Terms apply, check for availability.

Royell Communications, Inc.
99% available in Chesterfield
Connection:
Fixed Wireless
Download speeds up to
25Mbps

User Rating (1)◊
Learn more about Royell Communications, Inc.
Frontier
99% available in Chesterfield
Connection:
DSL
Download speeds up to
Speeds may vary

User Rating (1294)◊
Call Now
833-401-1128
or View Plans for Frontier

Sign up for Fiber 5 Gig Internet and claim a $200 Visa Reward Card. Terms apply, check for availability.

Royell Communications, Inc.
99% available in Chesterfield
Connection:
Fixed Wireless
Download speeds up to
25Mbps

User Rating (1)◊
Learn more about Royell Communications, Inc.
AT&T Wireless
99% available in Chesterfield
Connection:
Mobile
AT&T Wireless
5G Speeds may vary

User Rating◊
View Plans for AT&T Wireless
Verizon Wireless
72% available in Chesterfield
Connection:
Mobile
Verizon Wireless
4GLTE Speeds may vary

User Rating◊
View Plans for Verizon Wireless

◊ Provider star ratings are based on user reviews and our independent customer satisfaction survey.

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What’s a good internet speed?

Take our quiz to find out how much internet speed you need. Or use our internet speed test to test your current speeds.

0–5 Mbps

Works for:

  • Checking email
  • Streaming music on one device
  • Searching on Google

5–40 Mbps

Works for:

  • Streaming video on one device
  • Video calling with Skype or FaceTime
  • Online gaming for one player

40–100 Mbps

Works for:

  • Streaming HD video on a few devices
  • Multiplayer online gaming
  • Downloading large files

100–500 Mbps

Works for:

  • Streaming video in UHD on multiple screens
  • Downloading files quickly
  • Gaming online for multiple players

500–1,000+ Mbps

Works for:

  • Doing a lot of almost anything

Internet in Chesterfield

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

Average starting price
$114.57/mo

Fastest provider

Most popular provider

Best value provider

Most reliable provider

Chesterfield Residential Internet Coverage

High speed Internet makes everything a little faster and easier, from work and education to communication and entertainment. With all the options available in Chesterfield, it's easy for each home and business to find the ISP that best suits their needs.

Why not start your search with Frontier? Frontier is one of the largest DSL providers in the United States, a trend that continues in the state of Illinois and in the city of Chesterfield. Download speeds vary between plans, so you can compare different plans to find the right pick for your budget and usage habits. The Frontier network reaches all of Chesterfield, but beyond that, it sprawls into many other Illinois cities.

Another competitive option available in Chesterfield is Viasat. Through this national satellite provider, enjoy speeds that are comparable to Frontier. Satellite is a reliable choice for rural and outlying areas where other connection options could be unavailable.

Is your internet running slow?

Chances are all that buffering and lag you’re experiencing is not normal. Test your internet speed with our helpful tool to find out if you need faster internet.

Test your current speed

Take our speed test so you can compare your internet service against the competition.

Test your speed to load comparison data

Download speed
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Upload speed
000 Mbps

Latency (ping)
00 ms

Jitter
00 ms

 

Looking for an easy way to test and track your internet speed anywhere?

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 Frontier

Learn more about Royell Communications, Inc.

What is the best internet provider in Chesterfield?

  • Frontier - No-contract plans available

See internet providers in nearby cities.

Fidelity Carlinville Piasa Wrights Brighton Bunker Hill Gillespie Jerseyville

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.

vs

Download speeds up to
0

Connection
DSL

User rating ()

View Plans for [provider]

Download speeds up to
25000

Connection
Fixed Wireless

User rating ()

View plans for [provider]

Summary of Chesterfield internet providers

Provider Type Download speeds up to User rating Order online
Frontier DSL N/A 3.5/5 View Plans for Frontier
Royell Communications, Inc. Fixed Wireless 25 Mbps 5.0/5

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 Chesterfield

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See internet providers in nearby cities.

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

Fidelity Carlinville Piasa Wrights Brighton Bunker Hill Gillespie Jerseyville

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.

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