In Ontario there are 10 residential internet providers covering 97.80% of the city. The average home can get speeds up to 731 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 Ontario
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 Ontario are not shown.
Ontario 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 Ontario
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 97.80% of Ontario. 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 Mediacom. Now you can call companies in Ontario with more confidence that they might be available.
How fast are internet speeds in Ontario?
The map below shows maximum internet speeds by area in Ontario.
Internet Speed Key
The average Ontario home can get up to 731 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 68.76% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 8.16% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Ontario.
Internet speeds tend to be faster in the southwest parts of Ontario, and slower in the northeast areas of the city.
What type of internet should I choose in Ontario?
The fastest internet for you may vary based on where in Ontario you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for 24.14% of Ontario homes.
- Cable is fastest for 44.62% of the city.
- DSL is fastest for 9.14%.
- Fixed wireless is fastest for 19.90%.
- Satellite internet may be the only option for 2.20% of Ontario homes.
Internet Market Health in Ontario
Internet Competition Key
The map shows how competitive the Ontario 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 Ontario based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.3 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.6 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.9 (unhealthy)
Overall, competition is unhealthy.
Ontario internet customers have the ability to buy internet service from 1 to 5 different providers, depending on where they live. For different types of service, Ontario homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, 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. Ontario internet customers who want faster speeds have between 1 and 5 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, Ontario needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Ontario, along with details on where in Ontario and at what speeds.
Brightspeed DSL in Ontario, WI
Brightspeed DSL coverage
About 88.50%, or 1,085 people, have Brightspeed DSL internet available to them in the city. The company covers the entire Ontario area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in most of Ontario.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Ontario. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 5 different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Ontario customers is up to 66 Mbps.
Show all download speeds
- 38.4% up to 100.0 Mbps
- 23.1% up to 80.0 Mbps
- 1.9% up to 60.0 Mbps
- 15.5% up to 40.0 Mbps
- 21.0% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Ontario download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the fastest compared to other Ontario DSL providers. Brightspeed offers 4 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 Ontario is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 6.9 Mbps.
Show all upload speeds
- 61.6% up to 10.0 Mbps
- 1.9% up to 5.0 Mbps
- 15.5% up to 3.0 Mbps
- 21.0% up to 1.0 Mbps
Mediacom Cable in Ontario, WI
Mediacom cable coverage
About 44.62%, or 547 people, have Mediacom cable internet available to them in the city. The company covers the northwest, central, west, north, and southwest Ontario area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in some of Ontario.
Mediacom cable download speeds
Mediacom is one of the fastest when comparing download speeds to all other internet providers in Ontario. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Mediacom goes up to 1,000 Mbps, and all Ontario customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Ontario download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and the fastest compared to other Ontario cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Ontario is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Vernon Communications Cooperative Fiber in Ontario, WI
Vernon Communications Cooperative fiber coverage
About 16.48%, or 202 people, have Vernon Communications Cooperative fiber internet available to them in the city. The company covers the southwest, west, and south Ontario area. Vernon Communications Cooperative is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Ontario.
Vernon Communications Cooperative fiber download speeds
Vernon Communications Cooperative is one of the fastest when comparing download speeds to all other internet providers in Ontario. Versus other fiber providers in the area, Vernon Communications Cooperative fiber is one of the fastest. There are no different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Vernon Communications Cooperative goes up to 1,000 Mbps, and all Ontario customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Vernon Communications Cooperative fiber upload speeds
In Ontario download speeds tend to be equal to than upload speeds for Vernon Communications Cooperative fiber. Compared to other ISPs, Vernon Communications Cooperative is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Ontario fiber providers. Vernon Communications Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Ontario is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Hillsboro Telephone Company Fiber in Ontario, WI
Hillsboro Telephone Company fiber coverage
About 7.67%, or 94 people, have Hillsboro Telephone Company fiber internet available to them in the city. The company covers the southeast and east Ontario area. Hillsboro Telephone Company is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Ontario.
Hillsboro Telephone Company fiber download speeds
Hillsboro Telephone Company is one of the fastest when comparing download speeds to all other internet providers in Ontario. Versus other fiber providers in the area, Hillsboro Telephone Company fiber is one of the fastest. There are no different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Hillsboro Telephone Company goes up to 1,000 Mbps, and all Ontario customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Hillsboro Telephone Company fiber upload speeds
In Ontario download speeds tend to be equal to than upload speeds for Hillsboro Telephone Company fiber. Compared to other ISPs, Hillsboro Telephone Company is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Ontario fiber providers. Hillsboro Telephone Company offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Ontario is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
US Cellular Fixed Wireless in Ontario, WI
US Cellular fixed wireless coverage
About 93.23%, or 1,143 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Ontario area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Ontario.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in Ontario. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Ontario customers is up to 22 Mbps.
Show all download speeds
- 80.7% up to 25.0 Mbps
- 19.3% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Ontario download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is the slowest where upload speeds are concerned, and the slowest compared to other Ontario fixed wireless providers. US Cellular 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 Ontario is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 2.6 Mbps.
Show all upload speeds
- 80.7% up to 3.0 Mbps
- 19.3% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Ontario, WI
T-Mobile Home Internet fixed wireless coverage
About 90.70%, or 1,112 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Ontario 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 Ontario.
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 Ontario. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Ontario. The fastest plan anyone in Ontario 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 Ontario customers is up to 84 Mbps.
Show all download speeds
- 79.0% up to 100.0 Mbps
- 21.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Ontario 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 Ontario 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 Ontario 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 16 Mbps.
Show all upload speeds
- 79.0% up to 20.0 Mbps
- 21.0% up to 3.0 Mbps
Bug Tussel Wireless Fixed Wireless in Ontario, WI
Bug Tussel Wireless fixed wireless coverage
About 72.76%, or 892 people, have Bug Tussel Wireless fixed wireless internet available to them in the city. The company covers the entire Ontario area. Bug Tussel Wireless is a large internet service provider internet service providers in the US, with internet service available in much of Ontario.
Bug Tussel Wireless fixed wireless download speeds
Bug Tussel Wireless is below average when comparing download speeds to all other internet providers in Ontario. Versus other fixed wireless providers in the area, Bug Tussel Wireless fixed wireless is below average. There are 2 different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Bug Tussel Wireless goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Ontario customers is up to 25 Mbps.
Show all download speeds
- 97.0% up to 25.0 Mbps
- 3.0% up to 10.0 Mbps
Bug Tussel Wireless fixed wireless upload speeds
In Ontario download speeds tend to be faster than than upload speeds for Bug Tussel Wireless fixed wireless. Compared to other ISPs, Bug Tussel Wireless is below average where upload speeds are concerned, and below average compared to other Ontario fixed wireless providers. Bug Tussel 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 Ontario is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Bug Tussel Wireless customers can get speeds up to 4.9 Mbps.
Show all upload speeds
- 97.0% up to 5.0 Mbps
- 3.0% up to 1.0 Mbps
Verizon Fixed Wireless in Ontario, WI
Verizon fixed wireless coverage
About 3.59%, or 44 people, have Verizon fixed wireless internet available to them in the city. The company covers the northeast Ontario area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Ontario.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Ontario. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Ontario. The fastest plan anyone in Ontario can order from Verizon goes up to 300 Mbps, and all Ontario customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Ontario 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 Ontario fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Ontario is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Ontario Internet by Area
This information is most helpful to those looking for homes or considering moving to Ontario or any of the areas nearby.
How does internet in Ontario compare to the rest of Wisconsin?
Internet speeds in Ontario are slower versus the average speeds in Wisconsin: 2,751 Mbps in Wisconsin versus 731 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Wisconsin is 98.77% versus 97.80% in Ontario.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Ontario 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
- Rockton, WI: less internet coverage, faster speeds
- St. Marys, WI: more internet coverage, slower speeds
- Valley, WI: more internet coverage, faster speeds
- Norwalk, WI: more internet coverage, slower speeds
- Mount Tabor, WI: more internet coverage, slower speeds
- Wilton, WI: more internet coverage, slower speeds
- La Farge, WI: more internet coverage, faster speeds
- Oil City, WI: more internet coverage, faster speeds
- Cashton, WI: more internet coverage, faster speeds
- Kendall, WI: more internet coverage, slower speeds
Cities with Similar Populations
- Kimmell, IN: more internet coverage, faster speeds
- Saline, LA: less internet coverage, faster speeds
- Rutherford, CA: more internet coverage, faster speeds
- Rushford Village, MN: more internet coverage, faster speeds
- Rollingstone, MN: more internet coverage, faster speeds
- Reeds, MO: more internet coverage, slower speeds
- Rankin, MI: more internet coverage, faster speeds
- Point Arena, CA: less internet coverage, slower speeds
- Nauvoo, IL: more internet coverage, faster speeds
- Medway, ME: less internet coverage, faster speeds