In Cornwall there are 10 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,000 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.
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10 Internet Service Providers in Cornwall
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 Cornwall are not shown.
Cornwall 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 Cornwall
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 Cornwall. 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 Maple Broadband. Now you can call companies in Cornwall with more confidence that they might be available.
How fast are internet speeds in Cornwall?
The map below shows maximum internet speeds by area in Cornwall.
Internet Speed Key
The average Cornwall home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in Cornwall?
The fastest internet for you may vary based on where in Cornwall you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of Cornwall 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 Cornwall homes.
Internet Market Health in Cornwall
Internet Competition Key
The map shows how competitive the Cornwall 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 Cornwall based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.9 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.4 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 4.4 (healthy)
Overall, competition is healthy.
Cornwall internet customers have the ability to buy internet service from 3 to 7 different providers, depending on where they live. For different types of service, Cornwall homes have between 2 and 3 options. The type(s) of service available are 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. Cornwall 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, Cornwall is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Cornwall, along with details on where in Cornwall and at what speeds.
Maple Broadband Fiber in Cornwall, VT
Maple Broadband fiber coverage
About 100.00%, or 184 people, have Maple Broadband fiber internet available to them in the city. The company covers the entire Cornwall area. Maple Broadband is a small internet service provider internet service providers in the US, with internet service available in every corner of Cornwall.
Maple Broadband fiber download speeds
Maple Broadband is one of the fastest when comparing download speeds to all other internet providers in Cornwall. Versus other fiber providers in the area, Maple Broadband fiber is one of the fastest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from Maple Broadband goes up to 1,000 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Maple Broadband fiber upload speeds
In Cornwall download speeds tend to be equal to than upload speeds for Maple Broadband fiber. Compared to other ISPs, Maple Broadband is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Cornwall fiber providers. Maple Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies Fiber in Cornwall, VT
OTTCTel fiber coverage
About 91.85%, or 169 people, have OTTCTel fiber internet available to them in the city. The company covers the south, north, central, and southwest Cornwall area. OTTCTel is a large internet service provider internet service providers in the US, with internet service available in most of Cornwall.
Ontario & Trumansburg Telephone Companies fiber download speeds
OTTCTel is one of the fastest when comparing download speeds to all other internet providers in Cornwall. Versus other fiber providers in the area, OTTCTel fiber is one of the fastest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from OTTCTel goes up to 1,000 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies fiber upload speeds
In Cornwall download speeds tend to be equal to than upload speeds for OTTCTel fiber. Compared to other ISPs, OTTCTel is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Cornwall fiber providers. OTTCTel offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies DSL in Cornwall, VT
OTTCTel DSL coverage
About 29.89%, or 55 people, have OTTCTel DSL internet available to them in the city. The company covers the north Cornwall area. OTTCTel is a large internet service provider internet service providers in the US, with internet service available in a small portion of Cornwall.
Ontario & Trumansburg Telephone Companies DSL download speeds
OTTCTel is one of the slowest when comparing download speeds to all other internet providers in Cornwall. Versus other DSL providers in the area, OTTCTel DSL is one of the fastest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from OTTCTel goes up to 10 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Ontario & Trumansburg Telephone Companies DSL upload speeds
In Cornwall download speeds tend to be faster than than upload speeds for OTTCTel DSL. Compared to other ISPs, OTTCTel is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Cornwall DSL providers. OTTCTel offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Fidium Fiber DSL in Cornwall, VT
Fidium DSL coverage
About 8.15%, or 15 people, have Fidium DSL internet available to them in the city. The company covers the northeast Cornwall area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cornwall.
Fidium Fiber DSL download speeds
Fidium is one of the slowest when comparing download speeds to all other internet providers in Cornwall. Versus other DSL providers in the area, Fidium DSL is one of the fastest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from Fidium goes up to 10 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Cornwall 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 one of the fastest compared to other Cornwall DSL providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
VTel Wireless Fixed Wireless in Cornwall, VT
VTel Wireless fixed wireless coverage
About 100.00%, or 184 people, have VTel Wireless fixed wireless internet available to them in the city. The company covers the entire Cornwall area. VTel Wireless is a large internet service provider internet service providers in the US, with internet service available in every corner of Cornwall.
VTel Wireless fixed wireless download speeds
VTel Wireless is below average when comparing download speeds to all other internet providers in Cornwall. Versus other fixed wireless providers in the area, VTel Wireless fixed wireless is the slowest. There are 2 different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from VTel Wireless goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Cornwall customers is up to 24 Mbps.
Show all download speeds
- 92.4% up to 25.0 Mbps
- 7.6% up to 10.0 Mbps
VTel Wireless fixed wireless upload speeds
In Cornwall download speeds tend to be faster than than upload speeds for VTel Wireless fixed wireless. Compared to other ISPs, VTel Wireless is below average where upload speeds are concerned, and the slowest compared to other Cornwall fixed wireless providers. VTel Wireless 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 Cornwall is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, VTel Wireless customers can get speeds up to 2.8 Mbps.
Show all upload speeds
- 92.4% up to 3.0 Mbps
- 7.6% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Cornwall, VT
T-Mobile Home Internet fixed wireless coverage
About 51.09%, or 94 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the south and northeast Cornwall area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Cornwall.
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 Cornwall. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from T-Mobile Home Internet goes up to 25 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Cornwall 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 below average compared to other Cornwall fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Cornwall, VT
EarthLink fixed wireless coverage
About 38.04%, or 70 people, have EarthLink fixed wireless internet available to them in the city. The company covers the north and northeast Cornwall area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Cornwall.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Cornwall. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from EarthLink goes up to 25 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Cornwall 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 below average compared to other Cornwall fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Cornwall, VT
AT&T fixed wireless coverage
About 38.04%, or 70 people, have AT&T fixed wireless internet available to them in the city. The company covers the north and northeast Cornwall area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Cornwall.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Cornwall. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from AT&T goes up to 25 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Cornwall 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 below average compared to other Cornwall fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in Cornwall, VT
Verizon fixed wireless coverage
About 29.89%, or 55 people, have Verizon fixed wireless internet available to them in the city. The company covers the north Cornwall 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 Cornwall.
Verizon fixed wireless download speeds
Verizon is average when comparing download speeds to all other internet providers in Cornwall. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from Verizon goes up to 300 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Cornwall 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 Cornwall fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Cornwall Internet by Area
This information is most helpful to those looking for homes or considering moving to Cornwall or any of the areas nearby.
How does internet in Cornwall compare to the rest of Vermont?
Internet speeds in Cornwall are slower versus the average speeds in Vermont: 2,127 Mbps in Vermont versus 1,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Vermont is 98.20% versus 100.00% in Cornwall.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Cornwall 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
- West Cornwall, VT: equal internet coverage, similar speeds
- West Salisbury, VT: equal internet coverage, faster speeds
- Middlebury, VT: less internet coverage, faster speeds
- Weybridge Hill, VT: equal internet coverage, faster speeds
- Whiting, VT: less internet coverage, faster speeds
- East Middlebury, VT: equal internet coverage, faster speeds
- Salisbury, VT: less internet coverage, faster speeds
- Cream Hill, VT: equal internet coverage, slower speeds
- Shoreham, VT: equal internet coverage, slower speeds
- Bridport, VT: equal internet coverage, slower speeds
Cities with Similar Populations
- Roselle, IA: equal internet coverage, slower speeds
- West Rye, NH: equal internet coverage, faster speeds
- Chain-O-Lakes, IN: equal internet coverage, faster speeds
- Chambersburg, OH: equal internet coverage, slower speeds
- Chambersville, PA: less internet coverage, slower speeds
- Chandler, MO: equal internet coverage, slower speeds
- Charco, TX: equal internet coverage, slower speeds
- Quiggleville, PA: equal internet coverage, slower speeds
- Romont, WV: equal internet coverage, slower speeds
- Pyburns, TN: equal internet coverage, faster speeds