In Windham County there is 1 residential DSL provider covering 69.12% of the county. The average home can get speeds up to 24 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 Windham County, VT.
To see availability maps for all providers including fiber, cable, DSL, and more in Windham County, VT please click below.
Windham County, VT Availability Maps
DSL Internet Service Provider in Windham County
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 Windham County are not shown.
Windham County 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 Windham County is DSL internet available?
DSL Internet Availability Key
DSL is available in 69.12% of Windham County. 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 Windham County above to see who has service at your home.
How fast is DSL internet in Windham County?
The map below shows maximum DSL internet speeds by area in Windham County.
DSL Internet Speed Key
The average Windham County home can get up to 24 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 1.44% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 54.53% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Windham County.
DSL internet speeds tend to be faster in the southwest parts of Windham County, and slower in the northwest areas of the county.
Is DSL the fastest internet I can get in Windham County?
The fastest internet for you may vary based on where in Windham County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 65.18% of Windham County homes.
- Cable is fastest for 29.83% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.15%.
- Satellite internet may be the only option for 2.07% of Windham County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Windham County, along with details on where in Windham County and at what speeds.
Fidium Fiber DSL in Windham County, VT
Fidium DSL coverage
About 69.12%, or 31,729 people, have Fidium DSL internet available to them in the county. The company covers the entire Windham County area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windham County.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in Windham County. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 5 different maximum speeds throughout Windham County. The fastest plan anyone in Windham County can order from Fidium goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Windham County customers is up to 24 Mbps.
Show all download speeds
- 2.1% up to 100.0 Mbps
- 14.2% up to 80.0 Mbps
- 3.8% up to 60.0 Mbps
- 1.0% up to 40.0 Mbps
- 78.9% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Windham County download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is below average where upload speeds are concerned, and the fastest compared to other Windham County DSL providers. Fidium offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Windham County is up to 40 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Fidium customers can get speeds up to 5.1 Mbps.
Show all upload speeds
- 2.1% up to 40.0 Mbps
- 15.3% up to 20.0 Mbps
- 3.7% up to 10.0 Mbps
- 78.9% up to 1.0 Mbps
Windham County DSL by Area
This information is most helpful to those looking for homes or considering moving to Windham County or any of the areas nearby.
How does DSL internet in Windham County compare to the rest of Vermont?
DSL internet speeds in Windham County are much faster versus the average speeds in Vermont: 0.00 Mbps in Vermont versus 24 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Vermont is 0.00% versus 69.12% in Windham County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Windham County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Cheshire County, NH: less DSL coverage, slower speeds
- Bennington County, VT: less DSL coverage, slower speeds
- Hillsborough County, NH: less DSL coverage, slower speeds
- Saratoga County, NY: less DSL coverage, faster speeds
- Schenectady County, NY: less DSL coverage, faster speeds
- Rockingham County, NH: less DSL coverage, slower speeds
- Fulton County, NY: more DSL coverage, faster speeds
- Montgomery County, NY: less DSL coverage, faster speeds
- Herkimer County, NY: less DSL coverage, faster speeds
- Madison County, NY: less DSL coverage, faster speeds
Counties with Similar Populations
- Mifflin County, PA: less DSL coverage, faster speeds
- Oconee County, GA: more DSL coverage, faster speeds
- Newberry County, SC: less DSL coverage, faster speeds
- Natchitoches Parish, LA: less DSL coverage, slower speeds
- Montrose County, CO: more DSL coverage, faster speeds
- Montgomery County, NY: less DSL coverage, faster speeds
- Montgomery County, IN: more DSL coverage, faster speeds
- Monroe County, WI: more DSL coverage, faster speeds
- Monroe County, TN: more DSL coverage, faster speeds
- Moca Municipio, PR: less DSL coverage, slower speeds