In Sac County there is 1 residential Cable provider covering 21.04% 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 Sac County, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Sac County, IA please click below.
Sac County, IA Availability Maps
Cable Internet Service Provider in Sac 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 Sac County are not shown.
Sac 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 Sac County is cable internet available?
Cable Internet Availability Key
Cable is available in 21.04% of Sac 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 Sac County above to see who has service at your home.
How fast is cable internet in Sac County?
The map below shows maximum cable internet speeds by area in Sac County.
Cable Internet Speed Key
The average Sac 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 21.04% of residents can get.
Is cable the fastest internet I can get in Sac County?
The fastest internet for you may vary based on where in Sac County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 94.86% of Sac County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.02%.
- Satellite internet may be the only option for less than 1% of Sac County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Sac County, along with details on where in Sac County and at what speeds.
Mediacom Cable in Sac County, IA
Mediacom cable coverage
About 21.04%, or 2,065 people, have Mediacom cable internet available to them in the county. The company covers the east and central Sac County area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sac County.
Mediacom cable download speeds
Mediacom is above average when comparing download speeds to all other internet providers in Sac County. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Sac County. The fastest plan anyone in Sac County can order from Mediacom goes up to 1,000 Mbps, and all Sac County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Sac 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 Sac County cable providers. Mediacom offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Sac County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Sac County Cable by Area
This information is most helpful to those looking for homes or considering moving to Sac County or any of the areas nearby.
How does cable internet in Sac County compare to the rest of Iowa?
Cable internet speeds in Sac 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 21.04% in Sac County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Sac 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
- Ida County, IA: more cable coverage, faster speeds
- Calhoun County, IA: more cable coverage, similar speeds
- Webster County, IA: more cable coverage, similar speeds
- Woodbury County, IA: more cable coverage, faster speeds
- Hamilton County, IA: more cable coverage, similar speeds
- Dakota County, NE: more cable coverage, similar speeds
- Dixon County, NE: more cable coverage, similar speeds
- Hardin County, IA: more cable coverage, similar speeds
- Wayne County, NE: more cable coverage, similar speeds
- Grundy County, IA: more cable coverage, slower speeds
Counties with Similar Populations
- Liberty County, FL: more cable coverage, similar speeds
- Pickett County, TN: less cable coverage, faster speeds
- Lincoln County, MN: more cable coverage, faster speeds
- Lincoln County, ID: more cable coverage, similar speeds
- Lincoln County, GA: more cable coverage, faster speeds
- Pierce County, ND: more cable coverage, faster speeds
- Lexington City, VA: more cable coverage, faster speeds
- Lewis County, WV: more cable coverage, faster speeds
- Lewis County, TN: more cable coverage, similar speeds
- Lewis County, KY: more cable coverage, similar speeds