In Windham there is 1 residential Fiber provider covering 99.35% of the city. The average home can get speeds up to 7,000 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 Fiber internet providers in Windham, CT.
To see availability maps for all providers including fiber, cable, DSL, and more in Windham, CT please click below.
Fiber Internet Service Provider in Windham
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 are not shown.
Windham 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 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.35% of Windham. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Windham above to see who has service at your home.
How fast is fiber internet in Windham?
The map below shows maximum fiber internet speeds by area in Windham.
Fiber Internet Speed Key
The average Windham home can get up to 7,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 99.35% of residents can get.
Is fiber the fastest internet I can get in Windham?
The fastest internet for you may vary based on where in Windham you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.35% of Windham 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 Windham homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Windham, along with details on where in Windham and at what speeds.
Frontier Communications Fiber in Windham, CT
Frontier fiber coverage
About 99.35%, or 2,904 people, have Frontier fiber internet available to them in the city. The company covers the entire Windham area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of Windham.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Windham. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout Windham. The fastest plan anyone in Windham can order from Frontier goes up to 7,000 Mbps, and all Windham customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Windham download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Windham fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windham is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Windham Fiber by Area
This information is most helpful to those looking for homes or considering moving to Windham or any of the areas nearby.
How does fiber internet in Windham compare to the rest of Connecticut?
Fiber internet speeds in Windham are much faster versus the average speeds in Connecticut: 0.00 Mbps in Connecticut versus 7,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Connecticut is 0.00% versus 99.35% in Windham.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Windham are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- South Windham, CT: more fiber coverage, similar speeds
- North Windham, CT: less fiber coverage, similar speeds
- Willimantic, CT: less fiber coverage, similar speeds
- Scotland, CT: more fiber coverage, similar speeds
- Mansfield Center, CT: less fiber coverage, similar speeds
- Mansfield City, CT: more fiber coverage, similar speeds
- Chaplin, CT: less fiber coverage, similar speeds
- Liberty Hill, CT: more fiber coverage, similar speeds
- North Franklin, CT: more fiber coverage, similar speeds
- Hanover, CT: less fiber coverage, similar speeds
Cities with Similar Populations
- Rosemary Bch, FL: less fiber coverage, slower speeds
- Harpursville, NY: less fiber coverage, slower speeds
- Hayti, MO: less fiber coverage, slower speeds
- Hemphill, TX: less fiber coverage, slower speeds
- Hoboken, GA: less fiber coverage, slower speeds
- Hornsby Bend, TX: less fiber coverage, slower speeds
- Peridot, AZ: less fiber coverage, slower speeds
- Pinebluff, NC: less fiber coverage, slower speeds
- Princeton, WI: less fiber coverage, slower speeds
- Jayess, MS: less fiber coverage, slower speeds