In Louisa County there is 1 residential Cable provider covering 52.71% of the county. 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 Louisa County, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Louisa County, IA please click below.
Louisa County, IA Availability Maps
Cable Internet Service Provider in Louisa County
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 Louisa County are not shown.
Louisa County 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 Louisa County is cable internet available?
Cable Internet Availability Key
Cable is available in 52.71% of Louisa County. 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 Louisa County above to see who has service at your home.
How fast is cable internet in Louisa County?
The map below shows maximum cable internet speeds by area in Louisa County.
Cable Internet Speed Key
The average Louisa County home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,000 Mbps, which 52.71% of residents can get.
Is cable the fastest internet I can get in Louisa County?
The fastest internet for you may vary based on where in Louisa County you live. In general, fixed wireless competes most often with cable in the county.
- Fiber is the fastest internet type for 43.01% of Louisa County homes.
- Cable is fastest for 6.21% of the county.
- DSL is fastest for 3.20%.
- Fixed wireless is fastest for 47.18%.
- Satellite internet may be the only option for less than 1% of Louisa County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Louisa County, along with details on where in Louisa County and at what speeds.
Mediacom Cable in Louisa County, IA
Mediacom cable coverage
About 52.71%, or 5,712 people, have Mediacom cable internet available to them in the county. The company covers the northwest, south, east, southeast, central, west, and north Louisa County area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Louisa County.
Mediacom cable download speeds
Mediacom is above average when comparing download speeds to all other internet providers in Louisa County. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Louisa County. The fastest plan anyone in Louisa County can order from Mediacom goes up to 1,000 Mbps, and all Louisa County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Louisa County 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 Louisa County cable providers. Mediacom offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Louisa County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Louisa County Cable by Area
This information is most helpful to those looking for homes or considering moving to Louisa County or any of the areas nearby.
How does cable internet in Louisa County compare to the rest of Iowa?
Cable internet speeds in Louisa County are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 1,000 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Iowa is 0.00% versus 52.71% in Louisa County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Louisa County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Washington County, IA: more cable coverage, similar speeds
- Mercer County, IL: more cable coverage, slower speeds
- Keokuk County, IA: less cable coverage, similar speeds
- Henry County, IL: more cable coverage, faster speeds
- Mahaska County, IA: more cable coverage, similar speeds
- Marion County, IA: more cable coverage, similar speeds
- Bureau County, IL: more cable coverage, faster speeds
- Putnam County, IL: less cable coverage, similar speeds
- LaSalle County, IL: more cable coverage, faster speeds
- Madison County, IA: less cable coverage, similar speeds
Counties with Similar Populations
- Custer County, ID: less cable coverage, similar speeds
- Deuel County, NE: less cable coverage, similar speeds
- Decatur County, KS: more cable coverage, similar speeds
- Decatur County, IA: less cable coverage, similar speeds
- Day County, SD: less cable coverage, faster speeds
- Custer County, MT: more cable coverage, slower speeds
- Storey County, NV: less cable coverage, similar speeds
- Cumberland County, KY: less cable coverage, similar speeds
- Cumberland County, IL: less cable coverage, similar speeds
- Cross County, AR: more cable coverage, faster speeds