In Norwalk there is 1 residential Cable provider covering 48.70% 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.
This page contains all Cable internet providers in Norwalk, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Norwalk, WI please click below.
Cable Internet Service Provider in Norwalk
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 Norwalk are not shown.
Norwalk 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 Norwalk is cable internet available?
Cable Internet Availability Key
Cable is available in 48.70% of Norwalk. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Mediacom. Call one of the companies with service in Norwalk above to see who has service at your home.
How fast is cable internet in Norwalk?
The map below shows maximum cable internet speeds by area in Norwalk.
Cable Internet Speed Key
The average Norwalk home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,000 Mbps, which 48.70% of residents can get.
Is cable the fastest internet I can get in Norwalk?
The fastest internet for you may vary based on where in Norwalk you live. In general, fixed wireless competes most often with cable in the city.
- Fiber is the fastest internet type for 4.81% of Norwalk homes.
- Cable is fastest for 48.70% of the city.
- DSL is fastest for 10.10%.
- Fixed wireless is fastest for 34.75%.
- Satellite internet may be the only option for 1.65% of Norwalk homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Norwalk, along with details on where in Norwalk and at what speeds.
Mediacom Cable in Norwalk, WI
Mediacom cable coverage
About 48.70%, or 709 people, have Mediacom cable internet available to them in the city. The company covers the central, northeast, east, and south Norwalk area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in some of Norwalk.
Mediacom cable download speeds
Mediacom is one of the fastest when comparing download speeds to all other internet providers in Norwalk. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Norwalk. The fastest plan anyone in Norwalk can order from Mediacom goes up to 1,000 Mbps, and all Norwalk customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Norwalk 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 Norwalk cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Norwalk is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Norwalk Cable by Area
This information is most helpful to those looking for homes or considering moving to Norwalk or any of the areas nearby.
How does cable internet in Norwalk compare to the rest of Wisconsin?
Cable internet speeds in Norwalk are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,000 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Wisconsin is 0.00% versus 48.70% in Norwalk.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Norwalk 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
- St. Marys, WI: less cable coverage, similar speeds
- Wilton, WI: less cable coverage, similar speeds
- Ontario, WI: less cable coverage, similar speeds
- Leon, WI: less cable coverage, similar speeds
- Cashton, WI: less cable coverage, similar speeds
- Tunnel City, WI: more cable coverage, similar speeds
- Tomah, WI: more cable coverage, similar speeds
- Sparta, WI: more cable coverage, similar speeds
- Oakdale, WI: more cable coverage, similar speeds
- Rockland, WI: more cable coverage, similar speeds
Cities with Similar Populations
- Renovo, PA: more cable coverage, faster speeds
- Appleton, NY: more cable coverage, similar speeds
- Isleta, NM: more cable coverage, faster speeds
- Hyde, PA: more cable coverage, slower speeds
- Huntington Bay, NY: more cable coverage, slower speeds
- Hoopers Creek, NC: more cable coverage, slower speeds
- Honor, MI: more cable coverage, similar speeds
- Rutland, OH: more cable coverage, slower speeds
- Glen Spey, NY: more cable coverage, similar speeds
- Funston, GA: less cable coverage, slower speeds