In Fairfield County there are 3 residential Cable providers covering 98.66% of the county. The average home can get speeds up to 881 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.

 

Cable Internet Service Providers in Fairfield County

Optimum | Cable

Availability:

68.42%

Avg. Speed:

835 Mbps

XFINITY from Comcast | Cable

Availability:

18.50%

Avg. Speed:

1,000 Mbps

Spectrum | Cable

Availability:

13.52%

Avg. Speed:

940 Mbps

To avoid wasting your time, providers with less than 1% coverage in Fairfield County are not shown.

 

Fairfield County Satellite TV & Internet Providers

DISH Satellite TV

Availability:

100%

Avg. Speed:

N/A: Call to bundle.

 

DIRECTV Satellite TV

Availability:

100%

Avg. Speed:

N/A

Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.

 

HughesNet Satellite Internet

Availability:

100%

Avg. Speed:

15 Mbps

(High latency)

 

 

 

Where in Fairfield County is cable internet available?

Fairfield County, CT map of cable internet availability

Cable Internet Availability Key

0%
50%
100%

 

Cable is available in 98.66% of Fairfield County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Optimum. Call one of the companies with service in Fairfield County above to see who has service at your home.

 

How fast is cable internet in Fairfield County?

The map below shows maximum cable internet speeds by area in Fairfield County.

Fairfield County, CT map of the fastest cable internet speeds

Cable Internet Speed Key

1 Mbps
50 Mbps
1000 Mbps+

 

The average Fairfield County home can get up to 881 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,000 Mbps, which 66.77% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 20 Mbps. See the internet provider details below for info about their speed and coverage in Fairfield County.

Cable internet speeds tend to be faster in the northwest parts of Fairfield County, and slower in the central areas of the county.

Is cable the fastest internet I can get in Fairfield County?

The fastest internet for you may vary based on where in Fairfield County you live. In general, fiber competes most often with cable in the county.

  • Fiber is the fastest internet type for 3.52% of Fairfield County homes.
  • Cable is fastest for 95.25% of the county.
  • DSL is fastest for less than 1%.
  • Fixed wireless is fastest for less than 1%.
  • Satellite internet may be the only option for less than 1% of Fairfield County homes.

 

Cable Providers in Depth

Below you'll find which TV and internet providers offer service in Fairfield County, along with details on where in Fairfield County and at what speeds.

Optimum Cable in Fairfield County, CT

Optimum cable coverage

About 68.42%, or 627,338 people, have Optimum cable internet available to them in the county. The company covers the entire Fairfield County area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in much of Fairfield County.

 

Optimum cable download speeds

Optimum is above average when comparing download speeds to all other internet providers in Fairfield County. Versus other cable providers in the area, Optimum cable is the slowest. There are 11 different maximum speeds throughout Fairfield County. The fastest plan anyone in Fairfield County can order from Optimum goes up to 1,000 Mbps, the slowest package only goes up to 20 Mbps, and the county-wide average maximum speed for Fairfield County customers is up to 835 Mbps.

Show all download speeds

The following maximum speeds are marketed to Optimum customers in Fairfield County. Cheaper plans with slower speeds may be available.

  • 70.9% up to 1,000.0 Mbps
  • 0.1% up to 700.0 Mbps
  • 14.0% up to 500.0 Mbps
  • 11.4% up to 400.0 Mbps
  • 0.0% up to 350.0 Mbps
  • 2.7% up to 300.0 Mbps
  • 0.8% up to 200.0 Mbps
  • 0.1% up to 100.0 Mbps
  • 0.0% up to 60.0 Mbps
  • 0.0% up to 25.0 Mbps
  • 0.0% up to 20.0 Mbps

 

Optimum cable upload speeds

In Fairfield County download speeds tend to be than upload speeds for Optimum cable. Compared to other ISPs, Optimum is above average where upload speeds are concerned, and the fastest compared to other Fairfield County cable providers. Optimum offers 8 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood. The fastest upload speed available to anyone from this ISP in Fairfield County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 2.0 Mbps. On average, Optimum customers can get speeds up to 733 Mbps.

Show all upload speeds

Optimum's Fairfield County cable customers can expect the following upload speeds:

  • 70.8% up to 1,000.0 Mbps
  • 1.4% up to 500.0 Mbps
  • 1.7% up to 300.0 Mbps
  • 25.2% up to 50.0 Mbps
  • 0.9% up to 35.0 Mbps
  • 0.0% up to 25.0 Mbps
  • 0.0% up to 5.0 Mbps
  • 0.0% up to 2.0 Mbps

 

 

 

XFINITY from Comcast Cable in Fairfield County, CT

XFINITY cable coverage

About 18.50%, or 169,596 people, have XFINITY cable internet available to them in the county. The company covers the northwest, north, northeast, and southwest Fairfield County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Fairfield County.

 

XFINITY from Comcast cable download speeds

XFINITY is one of the fastest when comparing download speeds to all other internet providers in Fairfield County. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Fairfield County. The fastest plan anyone in Fairfield County can order from XFINITY goes up to 1,000 Mbps, and all Fairfield County customers can get this speed.

Show all download speeds

The following maximum speeds are marketed to XFINITY from Comcast customers in Fairfield County. Cheaper plans with slower speeds may be available.

  • 100.0% up to 1,000.0 Mbps

 

XFINITY from Comcast cable upload speeds

In Fairfield County download speeds tend to be than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and one of the slowest compared to other Fairfield County cable providers. XFINITY offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Fairfield County is up to 35 Mbps, which is available to everyone covered.

Show all upload speeds

XFINITY's Fairfield County cable customers can expect the following upload speeds:

  • 100.0% up to 35.0 Mbps

 

 

 

Spectrum Cable in Fairfield County, CT

Spectrum cable coverage

About 13.52%, or 123,921 people, have Spectrum cable internet available to them in the county. The company covers the northeast, north, northwest, east, and southwest Fairfield County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Fairfield County.

 

Spectrum cable download speeds

Spectrum is above average when comparing download speeds to all other internet providers in Fairfield County. Versus other cable providers in the area, Spectrum cable is above average. There are no different maximum speeds throughout Fairfield County. The fastest plan anyone in Fairfield County can order from Spectrum goes up to 940 Mbps, and all Fairfield County customers can get this speed.

Show all download speeds

The following maximum speeds are marketed to Spectrum customers in Fairfield County. Cheaper plans with slower speeds may be available.

  • 100.0% up to 940.0 Mbps

 

Spectrum cable upload speeds

In Fairfield County download speeds tend to be than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and one of the slowest compared to other Fairfield County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Fairfield County is up to 35 Mbps, which is available to everyone covered.

Show all upload speeds

Spectrum's Fairfield County cable customers can expect the following upload speeds:

  • 100.0% up to 35.0 Mbps

 

 

 

 

Fairfield County Cable by Area

This information is most helpful to those looking for homes or considering moving to Fairfield County or any of the areas nearby.

How does cable internet in Fairfield County compare to the rest of Connecticut?

Cable internet speeds in Fairfield County are comparable versus the average speeds in Connecticut: 935 Mbps in Connecticut versus 881 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Connecticut is 98.86% versus 98.66% in Fairfield County.

What zip codes have cable internet?

Cable internet coverage varies by zip code and neighborhood. Some examples in or around Fairfield County are shown below. You can enter any zip code here to see TV and internet providers by zip code.

Zip Code
Cable Coverage
98.96%
98.85%
99.09%
99.72%
97.25%
Zip Code
Cable Coverage
94.18%
99.54%
98.97%
99.10%
0.00%

What does cable internet look like in other counties?

Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.

Nearby Counties

Counties with Similar Populations