In Lake Success there are 2 residential Cable providers covering 99.65% of the city. The average home can get speeds up to 947 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 Lake Success, NY.
To see availability maps for all providers including fiber, cable, DSL, and more in Lake Success, NY please click below.
Lake Success, NY Availability Maps
Cable Internet Service Providers in Lake Success
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 Lake Success are not shown.
Lake Success 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 Lake Success is cable internet available?
Cable Internet Availability Key
Cable is available in 99.65% of Lake Success. 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 Lake Success above to see who has service at your home.
How fast is cable internet in Lake Success?
The map below shows maximum cable internet speeds by area in Lake Success.
Cable Internet Speed Key
The average Lake Success home can get up to 947 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,000 Mbps, which 10.87% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 88.79% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Lake Success.
Cable internet speeds tend to be faster in the southeast parts of Lake Success, and slower in the north areas of the city.
Is cable the fastest internet I can get in Lake Success?
The fastest internet for you may vary based on where in Lake Success you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 99.65% of Lake Success homes.
- Cable is fastest for less than 1% of the city.
- 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 Lake Success homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Lake Success, along with details on where in Lake Success and at what speeds.
Optimum Cable in Lake Success, NY
Optimum cable coverage
About 99.34%, or 2,569 people, have Optimum cable internet available to them in the city. The company covers the entire Lake Success area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Lake Success.
Optimum cable download speeds
Optimum is below average when comparing download speeds to all other internet providers in Lake Success. Versus other cable providers in the area, Optimum cable is the slowest. There are no different maximum speeds throughout Lake Success. The fastest plan anyone in Lake Success can order from Optimum goes up to 940 Mbps, and all Lake Success customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Lake Success download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and one of the fastest compared to other Lake Success cable providers. Optimum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Lake Success is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Spectrum Cable in Lake Success, NY
Spectrum cable coverage
About 10.87%, or 281 people, have Spectrum cable internet available to them in the city. The company covers the southeast and west Lake Success 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 Lake Success.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Lake Success. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Lake Success. The fastest plan anyone in Lake Success can order from Spectrum goes up to 1,000 Mbps, and all Lake Success customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Lake Success 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 one of the fastest compared to other Lake Success cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Lake Success is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Lake Success Cable by Area
This information is most helpful to those looking for homes or considering moving to Lake Success or any of the areas nearby.
How does cable internet in Lake Success compare to the rest of New York?
Cable internet speeds in Lake Success are much faster versus the average speeds in New York: 0.00 Mbps in New York versus 947 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in New York is 0.00% versus 99.65% in Lake Success.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Lake Success 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Russell Gardens, NY: more cable coverage, slower speeds
- Glen Oaks, NY: more cable coverage, slower speeds
- Thomaston, NY: more cable coverage, slower speeds
- Great Neck Plaza, NY: more cable coverage, slower speeds
- Kensington, NY: more cable coverage, slower speeds
- Great Neck Estates, NY: more cable coverage, slower speeds
- Great Neck, NY: more cable coverage, faster speeds
- Manhasset, NY: more cable coverage, slower speeds
- Plandome Heights, NY: more cable coverage, slower speeds
- North Hills, NY: less cable coverage, slower speeds
Cities with Similar Populations
- Ashley, PA: more cable coverage, faster speeds
- Pocono Lake, PA: more cable coverage, faster speeds
- Quanah, TX: less cable coverage, slower speeds
- Rockwell City, IA: less cable coverage, faster speeds
- Stilson, TX: less cable coverage, faster speeds
- Tilton, IL: more cable coverage, faster speeds
- Westworth Village, TX: less cable coverage, faster speeds
- Whites Crossing, PA: more cable coverage, faster speeds
- Woodhaven, MI: more cable coverage, faster speeds
- Albrightsville, PA: less cable coverage, faster speeds