In Suffolk County there is 1 residential Fiber provider covering 64.51% of the county. The average home can get speeds up to 940 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.


Fiber Internet Service Provider in Suffolk County

Verizon | Fiber



Avg. Speed:

940 Mbps

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


Suffolk County Satellite TV & Internet Providers

DISH Satellite TV



Avg. Speed:

N/A: Call to bundle.


DIRECTV Satellite TV



Avg. Speed:


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



Avg. Speed:

15 Mbps

(High latency)




Where in Suffolk County is fiber internet available?

Suffolk County, NY map of fiber internet availability

Fiber Internet Availability Key



Fiber is available in 64.51% of Suffolk County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Verizon. Call one of the companies with service in Suffolk County above to see who has service at your home.


How fast is fiber internet in Suffolk County?

The map below shows maximum fiber internet speeds by area in Suffolk County.

Suffolk County, NY map of the fastest fiber internet speeds

Fiber Internet Speed Key

1 Mbps
50 Mbps
1000 Mbps+


The average Suffolk County home can get up to 940 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 1,000 Mbps, which less than 1% 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 250 Mbps. See the internet provider details below for info about their speed and coverage in Suffolk County.

Fiber internet speeds tend to be faster in the north parts of Suffolk County, and slower in the northeast areas of the county.

Is fiber the fastest internet I can get in Suffolk County?

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

  • Fiber is the fastest internet type for 34.16% of Suffolk County homes.
  • Cable is fastest for 64.68% 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 Suffolk County homes.


Fiber Providers in Depth

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

Verizon Fiber in Suffolk County, NY

Verizon fiber coverage

About 64.50%, or 963,219 people, have Verizon fiber internet available to them in the county. The company covers the entire Suffolk County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Suffolk County.


Verizon fiber download speeds

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

Show all download speeds

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

  • 100.0% up to 940.0 Mbps


Verizon fiber upload speeds

In Suffolk County download speeds tend to be than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is above average where upload speeds are concerned, and above average compared to other Suffolk County fiber providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Suffolk County is up to 880 Mbps, which is available to everyone covered.

Show all upload speeds

Verizon's Suffolk County fiber customers can expect the following upload speeds:

  • 100.0% up to 880.0 Mbps





Suffolk County Fiber by Area

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

How does fiber internet in Suffolk County compare to the rest of New York?

Fiber internet speeds in Suffolk County are comparable versus the average speeds in New York: 886 Mbps in New York versus 940 Mbps in the county. The state has far less fiber availability compared to the county. Average fiber coverage in New York is 97.92% versus 64.51% in Suffolk County.

What zip codes have fiber internet?

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

Zip Code
Fiber Coverage
Zip Code
Fiber Coverage

What does fiber 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