Click if you were looking for Southwest Harbor cell phone providers and coverage instead.
In Southwest Harbor there are 4 residential Fixed Wireless providers covering 96.49% of the city. The average home can get speeds up to 55 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 Fixed Wireless internet providers in Southwest Harbor, ME.
To see availability maps for all providers including fiber, cable, DSL, and more in Southwest Harbor, ME please click below.
Southwest Harbor, ME Availability Maps
Fixed Wireless Internet Service Providers in Southwest Harbor
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 Southwest Harbor are not shown.
Southwest Harbor 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 Southwest Harbor is fixed wireless internet available?
Fixed Wireless Internet Availability Key
Fixed Wireless is available in 96.49% of Southwest Harbor. Areas in green have fixed wireless internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Southwest Harbor above to see who has service at your home.
How fast is fixed wireless internet in Southwest Harbor?
The map below shows maximum fixed wireless internet speeds by area in Southwest Harbor.
Fixed Wireless Internet Speed Key
The average Southwest Harbor home can get up to 55 Mbps on their fixed wireless internet plan. The fastest fixed wireless download speed in the city is 100 Mbps, which 39.69% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.49% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Southwest Harbor.
Fixed Wireless internet speeds tend to be faster in the central parts of Southwest Harbor, and slower in the south areas of the city.
Is fixed wireless the fastest internet I can get in Southwest Harbor?
The fastest internet for you may vary based on where in Southwest Harbor you live. In general, cable competes most often with fixed wireless in the city.
- Fiber is the fastest internet type for less than 1% of Southwest Harbor homes.
- Cable is fastest for 98.83% 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 1.02% of Southwest Harbor homes.
Fixed Wireless Providers in Depth
Below you'll find which TV and internet providers offer service in Southwest Harbor, along with details on where in Southwest Harbor and at what speeds.
US Cellular Fixed Wireless in Southwest Harbor, ME
US Cellular fixed wireless coverage
About 96.35%, or 1,318 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Southwest Harbor area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Southwest Harbor.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in Southwest Harbor. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Southwest Harbor. The fastest plan anyone in Southwest Harbor can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Southwest Harbor customers is up to 19 Mbps.
Show all download speeds
- 57.1% up to 25.0 Mbps
- 42.9% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Southwest Harbor download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is the slowest where upload speeds are concerned, and the slowest compared to other Southwest Harbor fixed wireless providers. US Cellular offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Southwest Harbor is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 2.1 Mbps.
Show all upload speeds
- 57.1% up to 3.0 Mbps
- 42.9% up to 1.0 Mbps
EarthLink Fixed Wireless in Southwest Harbor, ME
EarthLink fixed wireless coverage
About 94.01%, or 1,286 people, have EarthLink fixed wireless internet available to them in the city. The company covers the central, north, east, southeast, northwest, and northeast Southwest Harbor area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Southwest Harbor.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Southwest Harbor. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the fastest. There are 2 different maximum speeds throughout Southwest Harbor. The fastest plan anyone in Southwest Harbor can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Southwest Harbor customers is up to 57 Mbps.
Show all download speeds
- 42.1% up to 100.0 Mbps
- 57.9% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Southwest Harbor download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is average where upload speeds are concerned, and one of the fastest compared to other Southwest Harbor fixed wireless providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Southwest Harbor 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 10 Mbps.
Show all upload speeds
- 42.1% up to 20.0 Mbps
- 57.9% up to 3.0 Mbps
AT&T Fixed Wireless in Southwest Harbor, ME
AT&T fixed wireless coverage
About 94.01%, or 1,286 people, have AT&T fixed wireless internet available to them in the city. The company covers the central, north, east, southeast, northwest, and northeast Southwest Harbor area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Southwest Harbor.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Southwest Harbor. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the fastest. There are 2 different maximum speeds throughout Southwest Harbor. The fastest plan anyone in Southwest Harbor can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Southwest Harbor customers is up to 57 Mbps.
Show all download speeds
- 42.1% up to 100.0 Mbps
- 57.9% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Southwest Harbor download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is average where upload speeds are concerned, and one of the fastest compared to other Southwest Harbor fixed wireless providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Southwest Harbor 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 10 Mbps.
Show all upload speeds
- 42.1% up to 20.0 Mbps
- 57.9% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Southwest Harbor, ME
T-Mobile Home Internet fixed wireless coverage
About 84.21%, or 1,152 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the central, north, east, southeast, northwest, and northeast Southwest Harbor area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Southwest Harbor.
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 Southwest Harbor. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Southwest Harbor. The fastest plan anyone in Southwest Harbor can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Southwest Harbor customers is up to 25 Mbps.
Show all download speeds
- 0.2% up to 100.0 Mbps
- 99.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Southwest Harbor 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 average where upload speeds are concerned, and below average compared to other Southwest Harbor fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Southwest Harbor 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 3.0 Mbps.
Show all upload speeds
- 0.2% up to 20.0 Mbps
- 99.8% up to 3.0 Mbps
Southwest Harbor Fixed Wireless by Area
This information is most helpful to those looking for homes or considering moving to Southwest Harbor or any of the areas nearby.
How does fixed wireless internet in Southwest Harbor compare to the rest of Maine?
Fixed Wireless internet speeds in Southwest Harbor are much faster versus the average speeds in Maine: 0.00 Mbps in Maine versus 55 Mbps in the city. The state has similar fixed wireless availability compared to the city. Average fixed wireless coverage in Maine is 0.00% versus 96.49% in Southwest Harbor.
What zip codes have fixed wireless internet?
Fixed Wireless internet coverage varies by zip code and neighborhood. Some examples in or around Southwest Harbor are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fixed wireless 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
- Seawall, ME: more fixed wireless coverage, slower speeds
- Bass Harbor, ME: less fixed wireless coverage, faster speeds
- Bernard, ME: more fixed wireless coverage, slower speeds
- Seal Cove, ME: more fixed wireless coverage, faster speeds
- Cranberry Isles, ME: more fixed wireless coverage, slower speeds
- Mount Desert, ME: more fixed wireless coverage, slower speeds
- Islesford, ME: less fixed wireless coverage, slower speeds
- Seal Harbor, ME: less fixed wireless coverage, faster speeds
- Frenchboro, ME: less fixed wireless coverage, slower speeds
- Indian Point, ME: less fixed wireless coverage, slower speeds
Cities with Similar Populations
- Viola, KS: more fixed wireless coverage, faster speeds
- Doe Run, MO: more fixed wireless coverage, faster speeds
- Donahue, IA: more fixed wireless coverage, slower speeds
- Eastford, CT: more fixed wireless coverage, faster speeds
- St. Marys City, MD: less fixed wireless coverage, faster speeds
- Sterling City, TX: less fixed wireless coverage, faster speeds
- Turkey Creek, LA: more fixed wireless coverage, faster speeds
- Valley View, PA: more fixed wireless coverage, faster speeds
- Vernon Center, NY: less fixed wireless coverage, faster speeds
- Aroma Park, IL: more fixed wireless coverage, faster speeds