In Winter Harbor there is 1 residential DSL provider covering 77.95% of the city. The average home can get speeds up to 10 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 DSL internet providers in Winter Harbor, ME.
To see availability maps for all providers including fiber, cable, DSL, and more in Winter Harbor, ME please click below.
Winter Harbor, ME Availability Maps
DSL Internet Service Provider in Winter 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 Winter Harbor are not shown.
Winter 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 Winter Harbor is DSL internet available?
DSL Internet Availability Key
DSL is available in 77.95% of Winter Harbor. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Fidium. Call one of the companies with service in Winter Harbor above to see who has service at your home.
How fast is DSL internet in Winter Harbor?
The map below shows maximum DSL internet speeds by area in Winter Harbor.
DSL Internet Speed Key
The average Winter Harbor home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 77.95% of residents can get.
Is DSL the fastest internet I can get in Winter Harbor?
The fastest internet for you may vary based on where in Winter Harbor you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 99.02% of Winter Harbor 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 Winter Harbor homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Winter Harbor, along with details on where in Winter Harbor and at what speeds.
Fidium Fiber DSL in Winter Harbor, ME
Fidium DSL coverage
About 77.95%, or 396 people, have Fidium DSL internet available to them in the city. The company covers the north, northwest, central, and west Winter Harbor area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in much of Winter Harbor.
Fidium Fiber DSL download speeds
Fidium is one of the slowest when comparing download speeds to all other internet providers in Winter Harbor. Versus other DSL providers in the area, Fidium DSL is the fastest. There are no different maximum speeds throughout Winter Harbor. The fastest plan anyone in Winter Harbor can order from Fidium goes up to 10 Mbps, and all Winter Harbor customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Winter Harbor download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is one of the slowest where upload speeds are concerned, and the fastest compared to other Winter Harbor DSL providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Winter Harbor is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Winter Harbor DSL by Area
This information is most helpful to those looking for homes or considering moving to Winter Harbor or any of the areas nearby.
How does DSL internet in Winter Harbor compare to the rest of Maine?
DSL internet speeds in Winter Harbor are much faster versus the average speeds in Maine: 0.00 Mbps in Maine versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Maine is 0.00% versus 77.95% in Winter Harbor.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Winter Harbor are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- Prospect Harbor, ME: more DSL coverage, similar speeds
- Birch Harbor, ME: less DSL coverage, similar speeds
- Gouldsboro, ME: more DSL coverage, faster speeds
- Corea, ME: more DSL coverage, faster speeds
- Sorrento, ME: more DSL coverage, faster speeds
- Bar Harbor, ME: less DSL coverage, faster speeds
- Seal Harbor, ME: less DSL coverage, similar speeds
- Sullivan, ME: more DSL coverage, faster speeds
- Frenchboro, ME: more DSL coverage, faster speeds
- Steuben, ME: more DSL coverage, faster speeds
Cities with Similar Populations
- Tovey, IL: more DSL coverage, faster speeds
- Douglas, LA: more DSL coverage, faster speeds
- Drifton, FL: more DSL coverage, faster speeds
- Dryden, ME: more DSL coverage, similar speeds
- Dupont, OH: more DSL coverage, faster speeds
- Dyess, AR: more DSL coverage, faster speeds
- Eagle Lake Manor, WI: less DSL coverage, faster speeds
- Edna, OK: more DSL coverage, similar speeds
- Suwannee Valley, FL: less DSL coverage, faster speeds
- Theressa, FL: more DSL coverage, faster speeds