In Mercer Heights there are 9 residential internet providers 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.
Jump to Availability Maps
9 Internet Service Providers 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
Availability maps for all providers in Mercer Heights
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 100.00% of Mercer Heights. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is XFINITY. Now you can call companies in Mercer Heights with more confidence that they might be available.
How fast are internet speeds in Mercer Heights?
The map below shows maximum internet speeds by area in Mercer Heights.
Internet Speed Key
The average Mercer Heights home can get up to 2,000 Mbps on their internet plan. For most people, the fastest download speed in the neighborhood is 2,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in Mercer Heights?
The fastest internet for you may vary based on where in Mercer Heights you live. If speed is your main concern, cable will be the fastest internet 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.
Internet Market Health in Mercer Heights
Internet Competition Key
The map shows how competitive the Mercer Heights internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Mercer Heights based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.3 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.1 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 6.1 (unhealthy)
Overall, competition is unhealthy.
Mercer Heights internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, Mercer Heights homes have between 1 and 4 options. The type(s) of service available are cable, fixed wireless, fiber, and dsl, though these may vary depending on the region within the neighborhood.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Mercer Heights internet customers who want faster speeds have between 1 and 8 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Mercer Heights needs improvement.
TV & Internet 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
Quantum Fiber Fiber in Mercer Heights, Mercer Island, WA
Quantum Fiber fiber coverage
About 83.11%, or 2,578 people, have Quantum Fiber fiber internet available to them in the neighborhood. The company covers the northwest, north, central, east, southeast, west, and northeast Mercer Heights area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in much of Mercer Heights.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fiber providers in the area, Quantum Fiber fiber is the fastest. There are 2 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from Quantum Fiber goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 1,999 Mbps.
Show all download speeds
- 99.9% up to 2,000.0 Mbps
- 0.1% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and the fastest compared to other Mercer Heights fiber providers. Quantum Fiber 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 Mercer Heights is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 1,000 Mbps.
Show all upload speeds
- 99.9% up to 1,000.0 Mbps
- 0.1% up to 940.0 Mbps
Centurylink Fiber in Mercer Heights, Mercer Island, WA
Centurylink fiber coverage
About 77.98%, or 2,419 people, have Centurylink fiber internet available to them in the neighborhood. The company covers the northwest, north, central, east, southeast, west, and northeast Mercer Heights area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Mercer Heights.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 3 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 80 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 937 Mbps.
Show all download speeds
- 21.9% up to 1,000.0 Mbps
- 76.3% up to 940.0 Mbps
- 1.8% up to 80.0 Mbps
Centurylink fiber upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and the slowest compared to other Mercer Heights fiber providers. Centurylink offers 4 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 Mercer Heights is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, Centurylink customers can get speeds up to 758 Mbps.
Show all upload speeds
- 21.9% up to 1,000.0 Mbps
- 52.3% up to 940.0 Mbps
- 24.1% up to 200.0 Mbps
- 1.8% up to 10.0 Mbps
Centurylink DSL in Mercer Heights, Mercer Island, WA
Centurylink DSL coverage
About 32.79%, or 1,017 people, have Centurylink DSL internet available to them in the neighborhood. The company covers the central, northwest, east, southeast, and west Mercer Heights area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Mercer Heights.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in Mercer Heights. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 3 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from Centurylink goes up to 140 Mbps, the slowest package only goes up to 10 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 55 Mbps.
Show all download speeds
- 2.3% up to 140.0 Mbps
- 46.8% up to 100.0 Mbps
- 50.9% up to 10.0 Mbps
Centurylink DSL upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is the slowest where upload speeds are concerned, and the fastest compared to other Mercer Heights DSL providers. Centurylink offers 3 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 Mercer Heights is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 5.6 Mbps.
Show all upload speeds
- 2.3% up to 20.0 Mbps
- 46.8% up to 10.0 Mbps
- 50.9% up to 1.0 Mbps
EarthLink Fixed Wireless in Mercer Heights, Mercer Island, WA
EarthLink fixed wireless coverage
About 94.33%, or 2,926 people, have EarthLink fixed wireless internet available to them in the neighborhood. The company covers the entire Mercer Heights area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Mercer Heights.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 60 Mbps.
Show all download speeds
- 46.4% up to 100.0 Mbps
- 53.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Mercer Heights fixed wireless providers. EarthLink 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 Mercer Heights is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 46.4% up to 20.0 Mbps
- 53.6% up to 3.0 Mbps
AT&T Fixed Wireless in Mercer Heights, Mercer Island, WA
AT&T fixed wireless coverage
About 94.33%, or 2,926 people, have AT&T fixed wireless internet available to them in the neighborhood. The company covers the entire Mercer Heights area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Mercer Heights.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 60 Mbps.
Show all download speeds
- 46.4% up to 100.0 Mbps
- 53.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Mercer Heights fixed wireless providers. AT&T 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 Mercer Heights is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 11 Mbps.
Show all upload speeds
- 46.4% up to 20.0 Mbps
- 53.6% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Mercer Heights, Mercer Island, WA
T-Mobile Home Internet fixed wireless coverage
About 93.75%, or 2,908 people, have T-Mobile Home Internet fixed wireless internet available to them in the neighborhood. The company covers the entire Mercer Heights area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Mercer Heights.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 96 Mbps.
Show all download speeds
- 94.2% up to 100.0 Mbps
- 5.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Mercer Heights fixed wireless providers. T-Mobile Home Internet 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 Mercer Heights is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 19 Mbps.
Show all upload speeds
- 94.2% up to 20.0 Mbps
- 5.8% up to 3.0 Mbps
Verizon Fixed Wireless in Mercer Heights, Mercer Island, WA
Verizon fixed wireless coverage
About 49.29%, or 1,529 people, have Verizon fixed wireless internet available to them in the neighborhood. The company covers the central, north, east, southwest, northwest, south, and southeast Mercer Heights area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Mercer Heights.
Verizon fixed wireless download speeds
Verizon is above average when comparing download speeds to all other internet providers in Mercer Heights. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are 2 different maximum speeds throughout Mercer Heights. The fastest plan anyone in Mercer Heights can order from Verizon goes up to 1,000 Mbps, the slowest package only goes up to 300 Mbps, and the neighborhood-wide average maximum speed for Mercer Heights customers is up to 989 Mbps.
Show all download speeds
- 98.5% up to 1,000.0 Mbps
- 1.5% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Mercer Heights download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other Mercer Heights fixed wireless providers. Verizon 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 Mercer Heights is up to 75 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Verizon customers can get speeds up to 74 Mbps.
Show all upload speeds
- 98.5% up to 75.0 Mbps
- 1.5% up to 20.0 Mbps
Mercer Heights Internet 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 internet in Mercer Heights compare to the rest of Mercer Island?
Internet speeds in Mercer Heights are comparable versus the average speeds in Mercer Island: 2,000 Mbps in Mercer Island versus 2,000 Mbps in the neighborhood. The city has similar internet availability compared to the neighborhood. Average internet coverage in Mercer Island is 99.95% versus 100.00% in Mercer Heights.
What zip codes have widespread internet?
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 internet service 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 internet coverage, similar speeds
- Seward Park, Seattle, WA: less internet coverage, similar speeds
- Meydenbauer, Bellevue, WA: less internet coverage, slower speeds
- Mt. Baker, Seattle, WA: less internet coverage, faster speeds
- Columbia City, Seattle, WA: less internet coverage, faster speeds
- Brighton, Seattle, WA: less internet coverage, similar speeds
- Factoria, Bellevue, WA: equal internet coverage, similar speeds
- Woodbridge, Bellevue, WA: equal internet coverage, similar speeds
- Downtown Seattle, Seattle, WA: less internet coverage, faster speeds
- Beacon Hill, Seattle, WA: less internet coverage, faster speeds
Neighborhoods with Similar Populations
- Durant Manor, Oakland, CA: equal internet coverage, faster speeds
- South End, Little Rock, AR: less internet coverage, faster speeds
- South Hill, Bellingham, WA: equal internet coverage, slower speeds
- Fairmont, Pacifica, CA: equal internet coverage, faster speeds
- South Plaza, Kansas City, MO: less internet coverage, faster speeds
- Esther Short, Vancouver, WA: equal internet coverage, faster speeds
- South Walker, Oklahoma City, OK: equal internet coverage, faster speeds
- Embassy Hills, Jasmine Estates, FL: equal internet coverage, faster speeds
- Southchase Village, Southchase, FL: equal internet coverage, faster speeds
- Strawberry Manor, Sacramento, CA: equal internet coverage, faster speeds