In Windham there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 6,961 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
8 Internet Service Providers 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
Availability maps for all providers in Windham
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 Windham. 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 Frontier. Now you can call companies in Windham with more confidence that they might be available.
How fast are internet speeds in Windham?
The map below shows maximum internet speeds by area in Windham.
Internet Speed Key
The average Windham home can get up to 6,961 Mbps on their internet plan. For most people, the fastest download speed in the city is 7,000 Mbps, which 99.35% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Windham.
Internet speeds tend to be faster in the northwest parts of Windham, and slower in the south areas of the city.
What type of internet should I choose in Windham?
The fastest internet for you may vary based on where in Windham you live. If speed is your main concern, fiber will be the fastest internet 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.
Internet Market Health in Windham
Internet Competition Key
The map shows how competitive the Windham 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 Windham based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.6 (healthy)
- Average types of service (fiber, cable, DSL, etc): 3.6 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 4.9 (healthy)
Overall, competition is very healthy.
Windham internet customers have the ability to buy internet service from 2 to 7 different providers, depending on where they live. For different types of service, Windham homes have between 2 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 city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Windham internet customers who want faster speeds have between 2 and 6 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, Windham is doing quite well.
TV & Internet 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.
Spectrum Cable in Windham, CT
Spectrum cable coverage
About 100.00%, or 2,923 people, have Spectrum cable internet available to them in the city. The company covers the entire Windham area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Windham.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Windham. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Windham. The fastest plan anyone in Windham can order from Spectrum goes up to 1,000 Mbps, and all Windham customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Windham download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Windham cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windham is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
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
Frontier Communications DSL in Windham, CT
Frontier DSL coverage
About 65.14%, or 1,904 people, have Frontier DSL internet available to them in the city. The company covers the northwest, west, central, east, south, and north Windham area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windham.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Windham. Versus other DSL providers in the area, Frontier DSL is the fastest. There are no different maximum speeds throughout Windham. The fastest plan anyone in Windham can order from Frontier goes up to 10 Mbps, and all Windham customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Windham download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other Windham DSL 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 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Windham, CT
T-Mobile Home Internet fixed wireless coverage
About 98.63%, or 2,883 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Windham 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 Windham.
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 Windham. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Windham. The fastest plan anyone in Windham 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 Windham customers is up to 70 Mbps.
Show all download speeds
- 60.1% up to 100.0 Mbps
- 39.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Windham 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 above average compared to other Windham 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 Windham 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 13 Mbps.
Show all upload speeds
- 60.1% up to 20.0 Mbps
- 39.9% up to 3.0 Mbps
EarthLink Fixed Wireless in Windham, CT
EarthLink fixed wireless coverage
About 83.13%, or 2,430 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Windham area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windham.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Windham. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Windham. The fastest plan anyone in Windham 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 Windham customers is up to 31 Mbps.
Show all download speeds
- 8.3% up to 100.0 Mbps
- 91.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Windham 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 Windham 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 Windham 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 4.4 Mbps.
Show all upload speeds
- 8.3% up to 20.0 Mbps
- 91.7% up to 3.0 Mbps
AT&T Fixed Wireless in Windham, CT
AT&T fixed wireless coverage
About 83.13%, or 2,430 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Windham area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windham.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Windham. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Windham. The fastest plan anyone in Windham 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 Windham customers is up to 31 Mbps.
Show all download speeds
- 8.3% up to 100.0 Mbps
- 91.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Windham 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 Windham 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 Windham 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 4.4 Mbps.
Show all upload speeds
- 8.3% up to 20.0 Mbps
- 91.7% up to 3.0 Mbps
Verizon Fixed Wireless in Windham, CT
Verizon fixed wireless coverage
About 27.75%, or 811 people, have Verizon fixed wireless internet available to them in the city. The company covers the west, central, south, and southeast Windham area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Windham.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Windham. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Windham. The fastest plan anyone in Windham can order from Verizon goes up to 300 Mbps, and all Windham customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Windham 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 Windham fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windham is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Windham Internet 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 internet in Windham compare to the rest of Connecticut?
Internet speeds in Windham are faster versus the average speeds in Connecticut: 6,732 Mbps in Connecticut versus 6,961 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Connecticut is 98.58% versus 100.00% in Windham.
What zip codes have widespread internet?
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 internet service 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: equal internet coverage, faster speeds
- North Windham, CT: less internet coverage, slower speeds
- Willimantic, CT: less internet coverage, slower speeds
- Scotland, CT: equal internet coverage, faster speeds
- Mansfield Center, CT: less internet coverage, slower speeds
- Mansfield City, CT: equal internet coverage, faster speeds
- Chaplin, CT: less internet coverage, faster speeds
- Liberty Hill, CT: equal internet coverage, faster speeds
- North Franklin, CT: equal internet coverage, faster speeds
- Hanover, CT: equal internet coverage, slower speeds
Cities with Similar Populations
- Rosemary Bch, FL: less internet coverage, slower speeds
- Harpursville, NY: less internet coverage, slower speeds
- Hayti, MO: less internet coverage, slower speeds
- Hemphill, TX: less internet coverage, slower speeds
- Hoboken, GA: less internet coverage, slower speeds
- Hornsby Bend, TX: equal internet coverage, slower speeds
- Peridot, AZ: less internet coverage, slower speeds
- Pinebluff, NC: equal internet coverage, slower speeds
- Princeton, WI: equal internet coverage, slower speeds
- Jayess, MS: less internet coverage, slower speeds