In Madison there are 2 residential Cable providers covering 85.51% of the city. The average home can get speeds up to 1,353 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 Cable internet providers in Madison, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Madison, SD please click below.
Cable Internet Service Providers in Madison
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 Madison are not shown.
Madison 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 Madison is cable internet available?
Cable Internet Availability Key
Cable is available in 85.51% of Madison. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Midco. Call one of the companies with service in Madison above to see who has service at your home.
How fast is cable internet in Madison?
The map below shows maximum cable internet speeds by area in Madison.
Cable Internet Speed Key
The average Madison home can get up to 1,353 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 11.73% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 73.77% of homes can only purchase plans up to 1,250 Mbps. See the internet provider details below for info about their speed and coverage in Madison.
Cable internet speeds tend to be faster in the northeast parts of Madison, and slower in the central areas of the city.
Is cable the fastest internet I can get in Madison?
The fastest internet for you may vary based on where in Madison you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 8.83% of Madison homes.
- Cable is fastest for 85.38% 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 5.65% of Madison homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Madison, along with details on where in Madison and at what speeds.
Midco Cable in Madison, SD
Midco cable coverage
About 85.51%, or 6,070 people, have Midco cable internet available to them in the city. The company covers the entire Madison area. Midco is a large internet service provider internet service providers in the US, with internet service available in most of Madison.
Midco cable download speeds
Midco is above average when comparing download speeds to all other internet providers in Madison. Versus other cable providers in the area, Midco cable is the fastest. There are 2 different maximum speeds throughout Madison. The fastest plan anyone in Madison can order from Midco goes up to 2,000 Mbps, the slowest package only goes up to 1,250 Mbps, and the city-wide average maximum speed for Madison customers is up to 1,353 Mbps.
Show all download speeds
- 13.7% up to 2,000.0 Mbps
- 86.3% up to 1,250.0 Mbps
Midco cable upload speeds
In Madison download speeds tend to be faster than than upload speeds for Midco cable. Compared to other ISPs, Midco is below average where upload speeds are concerned, and the fastest compared to other Madison cable providers. Midco 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 Madison is up to 350 Mbps. Some customers have slower plan choices, which only go up to 60 Mbps. On average, Midco customers can get speeds up to 100 Mbps.
Show all upload speeds
- 13.7% up to 350.0 Mbps
- 86.3% up to 60.0 Mbps
Bluepeak Cable in Madison, SD
Bluepeak cable coverage
About 81.65%, or 5,796 people, have Bluepeak cable internet available to them in the city. The company covers the entire Madison area. Bluepeak is a large internet service provider internet service providers in the US, with internet service available in much of Madison.
Bluepeak cable download speeds
Bluepeak is above average when comparing download speeds to all other internet providers in Madison. Versus other cable providers in the area, Bluepeak cable is the slowest. There are no different maximum speeds throughout Madison. The fastest plan anyone in Madison can order from Bluepeak goes up to 1,000 Mbps, and all Madison customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Bluepeak cable upload speeds
In Madison download speeds tend to be faster than than upload speeds for Bluepeak cable. Compared to other ISPs, Bluepeak is below average where upload speeds are concerned, and the slowest compared to other Madison cable providers. Bluepeak offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Madison is up to 30 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 30.0 Mbps
Madison Cable by Area
This information is most helpful to those looking for homes or considering moving to Madison or any of the areas nearby.
How does cable internet in Madison compare to the rest of South Dakota?
Cable internet speeds in Madison are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 1,353 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in South Dakota is 0.00% versus 85.51% in Madison.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Madison are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- Prairie Village, SD: less cable coverage, faster speeds
- Wentworth, SD: less cable coverage, faster speeds
- Smiths Park, SD: less cable coverage, faster speeds
- Colman, SD: less cable coverage, slower speeds
- Colton, SD: less cable coverage, slower speeds
- Volga, SD: less cable coverage, slower speeds
- Egan, SD: less cable coverage, slower speeds
- Sunnyview, SD: less cable coverage, slower speeds
- junius-sd: less cable coverage, slower speeds
- ramona-sd: less cable coverage, slower speeds
Cities with Similar Populations
- Claxton, GA: less cable coverage, slower speeds
- Coldwater, MS: less cable coverage, faster speeds
- Cold Spring, MN: more cable coverage, faster speeds
- Wilton, CA: less cable coverage, faster speeds
- Cocoa West, FL: more cable coverage, slower speeds
- Coats, NC: more cable coverage, slower speeds
- Coal Township, PA: less cable coverage, faster speeds
- Clyde, TX: less cable coverage, slower speeds
- Closter, NJ: more cable coverage, slower speeds
- Clintonville, WI: less cable coverage, slower speeds