In Mercer Heights there is 1 residential Cable provider covering 100.00% of the neighborhood. The average home can get speeds up to 2,000 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 Mercer Heights, Mercer Island, WA.
To see availability maps for all providers including fiber, cable, DSL, and more in Mercer Heights, Mercer Island, WA please click below.
Mercer Heights, Mercer Island, WA Availability Maps
Cable Internet Service Provider in Mercer Heights
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 Mercer Heights are not shown.
Mercer Heights 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 Mercer Heights is cable internet available?
Cable Internet Availability Key
Cable is available in 100.00% of Mercer Heights. 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 Mercer Heights above to see who has service at your home.
How fast is cable internet in Mercer Heights?
The map below shows maximum cable internet speeds by area in Mercer Heights.
Cable Internet Speed Key
The average Mercer Heights home can get up to 2,000 Mbps on their cable internet plan. The fastest cable download speed in the neighborhood is 2,000 Mbps, which 100.00% of residents can get.
Is cable the fastest internet I can get in Mercer Heights?
The fastest internet for you may vary based on where in Mercer Heights you live. In general, satellite competes most often with cable in the neighborhood.
- Fiber is the fastest internet type for less than 1% of Mercer Heights homes.
- Cable is fastest for 100.00% 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 Mercer Heights homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Mercer Heights, along with details on where in Mercer Heights and at what speeds.
XFINITY from Comcast Cable in Mercer Heights, Mercer Island, WA
XFINITY cable coverage
About 100.00%, or 3,102 people, have XFINITY cable internet available to them in the neighborhood. The company covers the entire Mercer Heights area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Mercer Heights.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Mercer Heights. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from XFINITY goes up to 2,000 Mbps, and all Mercer Heights customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Mercer Heights download speeds tend to be equal to than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is the fastest where upload speeds are concerned, and the fastest compared to other Mercer Heights cable providers. XFINITY offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Mercer Heights is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Mercer Heights Cable by Area
This information is most helpful to those looking for homes or considering moving to Mercer Heights or any of the areas nearby.
How does cable internet in Mercer Heights compare to the rest of Mercer Island?
Cable internet speeds in Mercer Heights are much faster versus the average speeds in Mercer Island: 0.00 Mbps in Mercer Island versus 2,000 Mbps in the neighborhood. The city has similar cable availability compared to the neighborhood. Average cable coverage in Mercer Island is 0.00% versus 100.00% in Mercer Heights.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Mercer Heights 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
- McGilvra, Mercer Island, WA: equal cable coverage, similar speeds
- Seward Park, Seattle, WA: less cable coverage, similar speeds
- Meydenbauer, Bellevue, WA: less cable coverage, slower speeds
- Mt. Baker, Seattle, WA: less cable coverage, similar speeds
- Columbia City, Seattle, WA: less cable coverage, similar speeds
- Brighton, Seattle, WA: less cable coverage, similar speeds
- Factoria, Bellevue, WA: equal cable coverage, similar speeds
- Woodbridge, Bellevue, WA: equal cable coverage, similar speeds
- Downtown Seattle, Seattle, WA: less cable coverage, slower speeds
- Beacon Hill, Seattle, WA: less cable coverage, slower speeds
Neighborhoods with Similar Populations
- Durant Manor, Oakland, CA: equal cable coverage, slower speeds
- South End, Little Rock, AR: less cable coverage, similar speeds
- South Hill, Bellingham, WA: equal cable coverage, slower speeds
- Fairmont, Pacifica, CA: equal cable coverage, slower speeds
- South Plaza, Kansas City, MO: less cable coverage, slower speeds
- Esther Short, Vancouver, WA: less cable coverage, similar speeds
- South Walker, Oklahoma City, OK: equal cable coverage, similar speeds
- Embassy Hills, Jasmine Estates, FL: equal cable coverage, slower speeds
- Southchase Village, Southchase, FL: equal cable coverage, slower speeds
- Strawberry Manor, Sacramento, CA: equal cable coverage, similar speeds