In Isaar there are 11 residential internet providers covering 100.00% of the city. The average home can get speeds up to 314 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
11 Internet Service Providers in Isaar
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 Isaar are not shown.
Isaar 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 Isaar
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 Isaar. 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 Bug Tussel Wireless. Now you can call companies in Isaar with more confidence that they might be available.
How fast are internet speeds in Isaar?
The map below shows maximum internet speeds by area in Isaar.
Internet Speed Key
The average Isaar home can get up to 314 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 15.19% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 46.11% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Isaar.
Internet speeds tend to be faster in the southeast parts of Isaar, and slower in the east areas of the city.
What type of internet should I choose in Isaar?
The fastest internet for you may vary based on where in Isaar you live. If speed is your main concern, fixed wireless will be the fastest internet in the city.
- Fiber is the fastest internet type for 15.19% of Isaar homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 84.81%.
- Satellite internet may be the only option for less than 1% of Isaar homes.
Internet Market Health in Isaar
Internet Competition Key
The map shows how competitive the Isaar 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 Isaar based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.5 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 4.6 (healthy)
Overall, competition is healthy.
Isaar internet customers have the ability to buy internet service from 2 to 8 different providers, depending on where they live. For different types of service, Isaar homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, 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. Isaar internet customers who want faster speeds have between 2 and 8 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, Isaar is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Isaar, along with details on where in Isaar and at what speeds.
Brightspeed DSL in Isaar, WI
Brightspeed DSL coverage
About 60.42%, or 342 people, have Brightspeed DSL internet available to them in the city. The company covers the north, west, central, southwest, northwest, and south Isaar area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Isaar.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Isaar. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 4 different maximum speeds throughout Isaar. The fastest plan anyone in Isaar 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 Isaar customers is up to 49 Mbps.
Show all download speeds
- 37.4% up to 100.0 Mbps
- 2.6% up to 60.0 Mbps
- 12.3% up to 40.0 Mbps
- 47.7% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Isaar 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 Isaar 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 Isaar 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 4.7 Mbps.
Show all upload speeds
- 37.4% up to 10.0 Mbps
- 2.6% up to 5.0 Mbps
- 12.3% up to 3.0 Mbps
- 47.7% up to 1.0 Mbps
Nsight Telservices DSL in Isaar, WI
Nsight Telservices DSL coverage
About 33.75%, or 191 people, have Nsight Telservices DSL internet available to them in the city. The company covers the north, east, southeast, and northeast Isaar area. Nsight Telservices is a large internet service provider internet service providers in the US, with internet service available in a small portion of Isaar.
Nsight Telservices DSL download speeds
Nsight Telservices is below average when comparing download speeds to all other internet providers in Isaar. Versus other DSL providers in the area, Nsight Telservices DSL is the slowest. There are 4 different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from Nsight Telservices goes up to 75 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Isaar customers is up to 42 Mbps.
Show all download speeds
- 25.7% up to 75.0 Mbps
- 35.1% up to 50.0 Mbps
- 9.4% up to 25.0 Mbps
- 29.8% up to 10.0 Mbps
Nsight Telservices DSL upload speeds
In Isaar download speeds tend to be faster than than upload speeds for Nsight Telservices DSL. Compared to other ISPs, Nsight Telservices is below average where upload speeds are concerned, and the slowest compared to other Isaar DSL providers. Nsight Telservices 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 Isaar is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Nsight Telservices customers can get speeds up to 2.4 Mbps.
Show all upload speeds
- 70.2% up to 3.0 Mbps
- 29.8% up to 1.0 Mbps
Bug Tussel Wireless Fiber in Isaar, WI
Bug Tussel Wireless fiber coverage
About 15.19%, or 86 people, have Bug Tussel Wireless fiber internet available to them in the city. The company covers the southeast and west Isaar area. Bug Tussel Wireless is a large internet service provider internet service providers in the US, with internet service available in a small portion of Isaar.
Bug Tussel Wireless fiber download speeds
Bug Tussel Wireless is the fastest when comparing download speeds to all other internet providers in Isaar. Versus other fiber providers in the area, Bug Tussel Wireless fiber is the fastest. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from Bug Tussel Wireless goes up to 1,000 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Bug Tussel Wireless fiber upload speeds
In Isaar download speeds tend to be equal to than upload speeds for Bug Tussel Wireless fiber. Compared to other ISPs, Bug Tussel Wireless is the fastest where upload speeds are concerned, and the fastest compared to other Isaar fiber providers. Bug Tussel Wireless offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Bertram Internet Fixed Wireless in Isaar, WI
Bertram Internet fixed wireless coverage
About 100.00%, or 566 people, have Bertram Internet fixed wireless internet available to them in the city. The company covers the entire Isaar area. Bertram Internet is a large internet service provider internet service providers in the US, with internet service available in every corner of Isaar.
Bertram Internet fixed wireless download speeds
Bertram Internet is below average when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, Bertram Internet fixed wireless is above average. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from Bertram Internet goes up to 100 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Bertram Internet fixed wireless upload speeds
In Isaar download speeds tend to be faster than than upload speeds for Bertram Internet fixed wireless. Compared to other ISPs, Bertram Internet is below average where upload speeds are concerned, and one of the fastest compared to other Isaar fixed wireless providers. Bertram Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Isaar, WI
T-Mobile Home Internet fixed wireless coverage
About 98.76%, or 559 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Isaar 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 Isaar.
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 Isaar. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Isaar. The fastest plan anyone in Isaar 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 Isaar customers is up to 67 Mbps.
Show all download speeds
- 56.5% up to 100.0 Mbps
- 43.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Isaar 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 Isaar 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 Isaar 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
- 56.5% up to 20.0 Mbps
- 43.5% up to 3.0 Mbps
US Cellular Fixed Wireless in Isaar, WI
US Cellular fixed wireless coverage
About 90.81%, or 514 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Isaar area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Isaar.
US Cellular fixed wireless download speeds
US Cellular is the slowest when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 3 different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from US Cellular goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Isaar customers is up to 19 Mbps.
Show all download speeds
- 2.9% up to 100.0 Mbps
- 40.5% up to 25.0 Mbps
- 56.6% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Isaar 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 Isaar fixed wireless providers. US Cellular offers 3 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 Isaar is up to 20 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 2.4 Mbps.
Show all upload speeds
- 2.9% up to 20.0 Mbps
- 40.5% up to 3.0 Mbps
- 56.6% up to 1.0 Mbps
Verizon Fixed Wireless in Isaar, WI
Verizon fixed wireless coverage
About 48.41%, or 274 people, have Verizon fixed wireless internet available to them in the city. The company covers the north, west, southeast, south, and southwest Isaar area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Isaar.
Verizon fixed wireless download speeds
Verizon is above average when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from Verizon goes up to 300 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Isaar 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 one of the fastest compared to other Isaar fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Isaar, WI
EarthLink fixed wireless coverage
About 36.40%, or 206 people, have EarthLink fixed wireless internet available to them in the city. The company covers the west, south, southeast, southwest, and northwest Isaar area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Isaar.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from EarthLink goes up to 25 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Isaar 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 Isaar fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar 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 Isaar, WI
AT&T fixed wireless coverage
About 36.40%, or 206 people, have AT&T fixed wireless internet available to them in the city. The company covers the west, south, southeast, southwest, and northwest Isaar area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Isaar.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from AT&T goes up to 25 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Isaar 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 Isaar fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Bug Tussel Wireless Fixed Wireless in Isaar, WI
Bug Tussel Wireless fixed wireless coverage
About 28.09%, or 159 people, have Bug Tussel Wireless fixed wireless internet available to them in the city. The company covers the north and northeast Isaar area. Bug Tussel Wireless is a large internet service provider internet service providers in the US, with internet service available in a small portion of Isaar.
Bug Tussel Wireless fixed wireless download speeds
Bug Tussel Wireless is below average when comparing download speeds to all other internet providers in Isaar. Versus other fixed wireless providers in the area, Bug Tussel Wireless fixed wireless is below average. There are no different maximum speeds throughout Isaar. The fastest plan anyone in Isaar can order from Bug Tussel Wireless goes up to 50 Mbps, and all Isaar customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Bug Tussel Wireless fixed wireless upload speeds
In Isaar 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 average compared to other Isaar fixed wireless providers. Bug Tussel Wireless offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isaar is up to 8.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8.0 Mbps
Isaar Internet by Area
This information is most helpful to those looking for homes or considering moving to Isaar or any of the areas nearby.
How does internet in Isaar compare to the rest of Wisconsin?
Internet speeds in Isaar are much slower versus the average speeds in Wisconsin: 2,751 Mbps in Wisconsin versus 314 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Wisconsin is 98.77% versus 100.00% in Isaar.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Isaar 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
- Rose Lawn, WI: equal internet coverage, faster speeds
- Kunesh, WI: equal internet coverage, faster speeds
- Seymour, WI: less internet coverage, faster speeds
- Hobart, WI: less internet coverage, faster speeds
- Oneida, WI: less internet coverage, faster speeds
- Pulaski, WI: less internet coverage, faster speeds
- Briarton, WI: equal internet coverage, faster speeds
- Angelica, WI: equal internet coverage, slower speeds
- Howard, WI: equal internet coverage, faster speeds
- Nichols, WI: equal internet coverage, faster speeds
Cities with Similar Populations
- Thornton, IA: equal internet coverage, faster speeds
- Crawford, WV: less internet coverage, slower speeds
- Crayon, OH: equal internet coverage, faster speeds
- Crescent, WI: equal internet coverage, faster speeds
- Crucible, PA: equal internet coverage, faster speeds
- Cuyahoga Heights, OH: equal internet coverage, faster speeds
- DeLand, IL: less internet coverage, faster speeds
- Tennyson, WI: equal internet coverage, faster speeds
- Thompsonville, KY: less internet coverage, faster speeds
- Crabb, TX: equal internet coverage, faster speeds