In Clarke County there is 1 residential Cable provider covering 57.53% 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 Clarke County, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Clarke County, IA please click below.
Clarke County, IA Availability Maps
Cable Internet Service Provider in Clarke 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 Clarke County are not shown.
Clarke 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 Clarke County is cable internet available?
Cable Internet Availability Key
Cable is available in 57.53% of Clarke 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 Clarke County above to see who has service at your home.
How fast is cable internet in Clarke County?
The map below shows maximum cable internet speeds by area in Clarke County.
Cable Internet Speed Key
The average Clarke 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 57.53% of residents can get.
Is cable the fastest internet I can get in Clarke County?
The fastest internet for you may vary based on where in Clarke County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 65.92% of Clarke County homes.
- Cable is fastest for 4.06% of the county.
- DSL is fastest for 2.94%.
- Fixed wireless is fastest for 26.95%.
- Satellite internet may be the only option for less than 1% of Clarke County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Clarke County, along with details on where in Clarke County and at what speeds.
Mediacom Cable in Clarke County, IA
Mediacom cable coverage
About 57.53%, or 5,608 people, have Mediacom cable internet available to them in the county. The company covers the central, east, southeast, south, northeast, and north Clarke 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 Clarke County.
Mediacom cable download speeds
Mediacom is average when comparing download speeds to all other internet providers in Clarke County. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Clarke County. The fastest plan anyone in Clarke County can order from Mediacom goes up to 1,000 Mbps, and all Clarke County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Clarke 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 Clarke County cable providers. Mediacom offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Clarke County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Clarke County Cable by Area
This information is most helpful to those looking for homes or considering moving to Clarke County or any of the areas nearby.
How does cable internet in Clarke County compare to the rest of Iowa?
Cable internet speeds in Clarke 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 57.53% in Clarke County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Clarke 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
- Lucas County, IA: less cable coverage, similar speeds
- Union County, IA: more cable coverage, similar speeds
- Adams County, IA: less cable coverage, similar speeds
- Monroe County, IA: more cable coverage, similar speeds
- Wapello County, IA: more cable coverage, similar speeds
- Montgomery County, IA: more cable coverage, similar speeds
- Jefferson County, IA: less cable coverage, similar speeds
- Mills County, IA: less cable coverage, similar speeds
- Henry County, IA: less cable coverage, similar speeds
- Sarpy County, NE: more cable coverage, faster speeds
Counties with Similar Populations
- Madison County, FL: less cable coverage, faster speeds
- Linn County, MO: less cable coverage, slower speeds
- Little River County, AR: less cable coverage, similar speeds
- Livingston County, MO: more cable coverage, slower speeds
- Long County, GA: more cable coverage, faster speeds
- Los Alamos County, NM: more cable coverage, faster speeds
- Louisa County, IA: less cable coverage, similar speeds
- Love County, OK: less cable coverage, similar speeds
- Lowndes County, AL: less cable coverage, similar speeds
- Lucas County, IA: less cable coverage, similar speeds