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Best Internet Service Providers in Connecticut

78 Companies

1,963 Real Customer Reviews

2.7
Average User Rating

Why I can trust BestCompany.com
9 results of 78 companies

7.5

Overall Score

391 User Reviews

5 days ago

  • Internet Speed Up to 2 Gbps
  • Plans as Low as $29.99 Per Month
  • Available in 39 States

Comcast Xfinity Internet

  • Internet Speed Up to 2 Gbps
  • Plans as Low as $29.99 Per Month
  • Available in 39 States

6.8

Overall Score

216 User Reviews

9 days ago

  • Internet Speed Up to 60 Mbps
  • No Data Caps
  • 1 Year Contract

Charter Spectrum

  • Internet Speed Up to 60 Mbps
  • No Data Caps
  • 1 Year Contract
$100 Guarantee

5.7

Overall Score

246 User Reviews

5 days ago

  • Data Cap of 300 GB of Data to Unlimited
  • Download Speed Up to 1 Gbps
  • 24/7 Tech Support
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CenturyLink

  • Data Cap of 300 GB of Data to Unlimited
  • Download Speed Up to 1 Gbps
  • 24/7 Tech Support
View Company Profile
$100 Guarantee

5.2

Overall Score

93 User Reviews

4 days ago

  • Month-to-Month Contract Option
  • Speed up to 500 Mbps in Select Areas
  • Fiber Optic and Traditional High-Speed Internet
View Company Profile

Frontier Internet

  • Month-to-Month Contract Option
  • Speed up to 500 Mbps in Select Areas
  • Fiber Optic and Traditional High-Speed Internet
View Company Profile

5.1

Overall Score

87 User Reviews

4 days ago

  • Download Speed Up to 1 Gbps
  • Up to 2 TB Data Cap
  • Affordable Prices

Cox Internet

  • Download Speed Up to 1 Gbps
  • Up to 2 TB Data Cap
  • Affordable Prices

4.0

Overall Score

14 User Reviews

a month ago

  • Download Speed Up to 300 Mbps
  • No Data Cap
  • No Contract

Optimum Online

  • Download Speed Up to 300 Mbps
  • No Data Cap
  • No Contract
$100 Guarantee

4.0

Overall Score

25 User Reviews

9 days ago

  • Download Speed Up to 25 Mbps
  • 2 Year Contract
  • Satellite Network
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HughesNet

  • Download Speed Up to 25 Mbps
  • 2 Year Contract
  • Satellite Network
View Company Profile
$100 Guarantee

3.9

Overall Score

25 User Reviews

9 days ago

  • Download Speed Up to 20 Mbps
  • Live Chat for Customer Support
  • Prices starting at $29.95
View Company Profile

Earthlink Internet

  • Download Speed Up to 20 Mbps
  • Live Chat for Customer Support
  • Prices starting at $29.95
View Company Profile
  • Download Speed Up to 50 Mbps
  • Great Customer Service
  • Available to Businesses

Atlantic Broadband

  • Download Speed Up to 50 Mbps
  • Great Customer Service
  • Available to Businesses

Important Things to Know Before Choosing an Internet Service Provider

The quality of your internet service makes a difference when streaming movies, checking email, video chatting, playing games, and reading the news. No one wants a break in connection at a critical moment. Finding the best internet service at the best price is essential for enjoying your internet access. Generally, people prefer high-speed access to the internet. High-speed internet is widely available and generally what people prefer. We’ve put together this buyer's guide to help you better understand how internet service works and what to consider when purchasing internet service from a provider.

Internet Options

Dial-up internet service: This is the oldest kind of internet connection that uses telephone lines. It is usually slow. In some areas, it is the only kind of internet connection available. The broadband speed of internet is much faster.

Broadband internet service: The universal term for a high-speed internet connection. Several kinds of broadband internet service are listed below.

  • DSL: Digital Subscriber Line internet service is run through the phone lines. It downloads at 25 megabits per second. Internet speeds are affected by how close you are to the router. Asymmetric DSL service is usually cheaper, and the download speeds are faster than the upload speeds. Symmetric DSL service is the more expensive, and information is downloaded and uploaded at the same speed. Many broadband providers are also DSL providers.

  • Cable: This kind of internet service is wired through cable lines. With cable internet, your location in relationship to the router doesn’t matter. Instead, the volume of internet users affects the upload and download speed. Cable internet is faster than DSL and satellite internet service. Some cable companies provide their own internet service in addition to cable TV. Other times they work with external internet service providers.

  • Satellite: Satellite internet service is provided via satellite and is the slowest of the broadband options. Depending on where you live, satellite internet providers may be the only option available.

  • FiOS: FiOS is short for Fiber-Optic Internet Service. It is the most recent and fastest internet option, using tiny wires and light to generate its speed and internet service.

Useful Terms

Data cap: This is a limit on the volume of data transferred over the internet by a provider.

ISP: ISP is an abbreviation for internet service provider.

Mbps: Internet speed is measured in megabits per second (Mbps).

Modem: The modem connects to the router to provide access to the internet. Modems allow data to be transferred via telephone and cable wires.

Router: Routers direct data to and from the modem, allowing communication between your computer and the internet.

Wi-Fi: Wi-Fi is a wireless internet connection.

Wi-Fi hotspot:  Wireless internet access in a specific location. You can usually create your own Wi-Fi hotspot using the data service on your cell phone. Some broadband providers offer their customers access to hotspots as part of their internet service package. These can be useful when you're in an area without access to free Wi-Fi.

How to Choose an Internet Service Provider

Here are a few questions to consider when choosing internet service and a provider:

  • What are your internet needs?
  • What kind of internet service is provided in your area?
  • What are the terms?
  • What is customer service like?
  • Is it reliable?

If you use the internet for important phone calls, online fax, or web design, you’ll want high speed, quality, and reliable service. You'll also want reliable internet with good broadband speed if you have a large or small business with many internet users. 

Make sure you understand the terms of your internet service contract. Ask questions about the fees, data caps, add-ons, and special offers or promotional periods associated with the internet packages you are considering. You may want to take advantage of a promotional period, but you need to understand how your costs will change later. Some internet providers charge a termination fee for early termination of service.

You should also ask about what happens during power outages and ways to prepare for them. You should also understand what options exist for changing internet plans. You can use this information to compare costs across companies. 

When comparing prices for internet plans, you should also consider the speed. While one type of internet may be cheaper, it may not be much more expensive to buy faster internet. Think about the level of patience you have with slow-loading pages.

Ask questions about your provider’s commitment to customer service. Technical difficulties come up, and you’ll want to have knowledgeable and helpful customer service.

View our best internet service providers.

How do I setup a router?

Most routers come clearly labeled with step-by-step instructions. Mostly, you just need to connect the router to the modem and choose a Wi-Fi name and password following the prompts on your computer. You can add other security measures, like hiding your network from browsers, after you complete the first steps of the installation. If you have difficulty during the process, customer service should also be able to help you.

What is typically involved with installation?

The installation depends on the internet service you are buying and if your home is setup for the internet already. If all you need is the modem and router, you can do that yourself or have a technician come do it.

Sometimes you may need wiring or a satellite put in, which is a more time-consuming installation. If that is the case, most internet service providers offer installation services.

Can more than one computer share an internet connection?

Yes. The easiest way to share internet between computers is with a Wi-Fi connection. Wi-Fi has become the standard these days.

Do internet service providers offer good enough internet for VOIP?

Most providers offer many package options. When choosing an internet service in connection with VOIP, you’ll need to know how many calls you’ll be making at one time and how much service is necessary. The internet service provider’s representative will be able to help you determine the best package for you.