In Scarsdale there are 2 residential Cable providers covering 100.00% of the neighborhood. The average home can get speeds up to 1,994 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 Scarsdale, Arlington Heights, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Scarsdale, Arlington Heights, IL please click below.
Scarsdale, Arlington Heights, IL Availability Maps
Cable Internet Service Providers in Scarsdale
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 Scarsdale are not shown.
Scarsdale 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 Scarsdale is cable internet available?
Cable Internet Availability Key
Cable is available in 100.00% of Scarsdale. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Scarsdale above to see who has service at your home.
How fast is cable internet in Scarsdale?
The map below shows maximum cable internet speeds by area in Scarsdale.
Cable Internet Speed Key
The average Scarsdale home can get up to 1,994 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 2,000 Mbps, which 98.82% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.18% of homes can only purchase plans up to 1,500 Mbps. See the internet provider details below for info about their speed and coverage in Scarsdale.
Cable internet speeds tend to be faster in the west parts of Scarsdale, and slower in the central areas of the neighborhood.
Is cable the fastest internet I can get in Scarsdale?
The fastest internet for you may vary based on where in Scarsdale you live. In general, fiber competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for 24.55% of Scarsdale homes.
- Cable is fastest for 75.45% of the neighborhood.
- 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 Scarsdale homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Scarsdale, along with details on where in Scarsdale and at what speeds.
XFINITY from Comcast Cable in Scarsdale, Arlington Heights, IL
XFINITY cable coverage
About 100.00%, or 9,388 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Scarsdale area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Scarsdale.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Scarsdale. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Scarsdale. The fastest plan anyone in Scarsdale can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for Scarsdale customers is up to 1,991 Mbps.
Show all download speeds
- 98.8% up to 2,000.0 Mbps
- 1.2% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Scarsdale download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Scarsdale cable providers. XFINITY offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Scarsdale is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 247 Mbps.
Show all upload speeds
- 98.8% up to 250.0 Mbps
- 1.2% up to 35.0 Mbps
Astound Broadband Cable in Scarsdale, Arlington Heights, IL
Astound Broadband cable coverage
About 98.81%, or 9,276 people, have Astound Broadband cable internet available to them in the neighborhood. The company covers the entire Scarsdale area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of Scarsdale.
Astound Broadband cable download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Scarsdale. Versus other cable providers in the area, Astound Broadband cable is the slowest. There are no different maximum speeds throughout Scarsdale. The fastest plan anyone in Scarsdale can order from Astound Broadband goes up to 1,500 Mbps, and all Scarsdale customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband cable upload speeds
In Scarsdale download speeds tend to be faster than than upload speeds for Astound Broadband cable. Compared to other ISPs, Astound Broadband is below average where upload speeds are concerned, and the slowest compared to other Scarsdale cable providers. Astound Broadband offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Scarsdale is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Scarsdale Cable by Area
This information is most helpful to those looking for homes or considering moving to Scarsdale or any of the areas nearby.
How does cable internet in Scarsdale compare to the rest of Arlington Heights?
Cable internet speeds in Scarsdale are much faster versus the average speeds in Arlington Heights: 0.00 Mbps in Arlington Heights versus 1,994 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in Arlington Heights is 0.00% versus 100.00% in Scarsdale.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Scarsdale 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Winston Park, Palatine, IL: equal cable coverage, slower speeds
- Woodlands at Fiore, Buffalo Grove, IL: equal cable coverage, slower speeds
- Edison Park, Chicago, IL: equal cable coverage, slower speeds
- O'Hare, Chicago, IL: less cable coverage, faster speeds
- Norwood Park, Chicago, IL: less cable coverage, slower speeds
- Gladstone, Chicago, IL: equal cable coverage, faster speeds
- Forest Glen, Chicago, IL: less cable coverage, faster speeds
- Orchard Meadows, Mundelein, IL: equal cable coverage, slower speeds
- Dunning, Chicago, IL: less cable coverage, slower speeds
- Colonial Gardens, Chicago, IL: equal cable coverage, faster speeds
Neighborhoods with Similar Populations
- Avalon Park, Chicago, IL: less cable coverage, slower speeds
- West Side, Scranton, PA: equal cable coverage, faster speeds
- Midtown-Detroit, Detroit, MI: less cable coverage, slower speeds
- Lakeshore at University Park, Miramar, FL: equal cable coverage, faster speeds
- Ingleside, San Francisco, CA: equal cable coverage, slower speeds
- Alameda, Portland, OR: equal cable coverage, slower speeds
- Hyde Park, Jacksonville, FL: equal cable coverage, faster speeds
- Forest, Buffalo, NY: less cable coverage, slower speeds
- Evanston, Cincinnati, OH: less cable coverage, slower speeds
- Englewood, Jacksonville, FL: equal cable coverage, slower speeds