In Sullivan County there is 1 residential Cable provider covering 97.83% of the county. The average home can get speeds up to 1,000 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.
This page contains all Cable internet providers in Sullivan County, NY.
To see availability maps for all providers including fiber, cable, DSL, and more in Sullivan County, NY please click below.
Sullivan County, NY Availability Maps
Cable Internet Service Provider in Sullivan County
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Sullivan County are not shown.
Sullivan County Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Sullivan County is cable internet available?
Cable Internet Availability Key
Cable is available in 97.83% of Sullivan County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Sullivan County above to see who has service at your home.
How fast is cable internet in Sullivan County?
The map below shows maximum cable internet speeds by area in Sullivan County.
Cable Internet Speed Key
The average Sullivan County home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,000 Mbps, which 97.83% of residents can get.
Is cable the fastest internet I can get in Sullivan County?
The fastest internet for you may vary based on where in Sullivan County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 7.75% of Sullivan County homes.
- Cable is fastest for 90.24% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.16%.
- Satellite internet may be the only option for less than 1% of Sullivan County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Sullivan County, along with details on where in Sullivan County and at what speeds.
Spectrum Cable in Sullivan County, NY
Spectrum cable coverage
About 97.83%, or 76,917 people, have Spectrum cable internet available to them in the county. The company covers the entire Sullivan County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sullivan County.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Sullivan County. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Sullivan County. The fastest plan anyone in Sullivan County can order from Spectrum goes up to 1,000 Mbps, and all Sullivan County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Sullivan County download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Sullivan County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Sullivan County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Sullivan County Cable by Area
This information is most helpful to those looking for homes or considering moving to Sullivan County or any of the areas nearby.
How does cable internet in Sullivan County compare to the rest of New York?
Cable internet speeds in Sullivan County are much faster versus the average speeds in New York: 0.00 Mbps in New York versus 1,000 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in New York is 0.00% versus 97.83% in Sullivan County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Sullivan County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
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
- Wayne County, PA: less cable coverage, faster speeds
- Dutchess County, NY: less cable coverage, faster speeds
- Wyoming County, PA: less cable coverage, faster speeds
- Litchfield County, CT: more cable coverage, faster speeds
- Hartford County, CT: more cable coverage, faster speeds
- Kent County, RI: more cable coverage, faster speeds
- Bristol County, RI: less cable coverage, faster speeds
- Newport County, RI: less cable coverage, faster speeds
- Cameron County, PA: less cable coverage, similar speeds
- Bristol County, MA: more cable coverage, faster speeds
Counties with Similar Populations
- Tooele County, UT: less cable coverage, faster speeds
- Cole County, MO: less cable coverage, slower speeds
- Columbia County, FL: less cable coverage, faster speeds
- Coryell County, TX: less cable coverage, similar speeds
- Crawford County, PA: less cable coverage, slower speeds
- Cullman County, AL: less cable coverage, similar speeds
- Dougherty County, GA: less cable coverage, similar speeds
- Floyd County, IN: less cable coverage, similar speeds
- Forrest County, MS: less cable coverage, faster speeds
- Glynn County, GA: more cable coverage, faster speeds