In Cass County there is 1 residential Cable provider covering 75.08% of the county. The average home can get speeds up to 50 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 Cass County, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in Cass County, IL please click below.
Cass County, IL Availability Maps
Cable Internet Service Provider in Cass 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 Cass County are not shown.
Cass 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 Cass County is cable internet available?
Cable Internet Availability Key
Cable is available in 75.08% of Cass County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is CASSCOMM. Call one of the companies with service in Cass County above to see who has service at your home.
How fast is cable internet in Cass County?
The map below shows maximum cable internet speeds by area in Cass County.
Cable Internet Speed Key
The average Cass County home can get up to 50 Mbps on their cable internet plan. The fastest cable download speed in the county is 50 Mbps, which 75.08% of residents can get.
Is cable the fastest internet I can get in Cass County?
The fastest internet for you may vary based on where in Cass County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 90.40% of Cass County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 8.76%.
- Satellite internet may be the only option for less than 1% of Cass County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Cass County, along with details on where in Cass County and at what speeds.
CASSCOMM Cable in Cass County, IL
CASSCOMM cable coverage
About 75.08%, or 9,792 people, have CASSCOMM cable internet available to them in the county. The company covers the northwest, west, southeast, south, central, and north Cass County area. CASSCOMM is a large internet service provider internet service providers in the US, with internet service available in much of Cass County.
CASSCOMM cable download speeds
CASSCOMM is below average when comparing download speeds to all other internet providers in Cass County. Versus other cable providers in the area, CASSCOMM cable is the fastest. There are no different maximum speeds throughout Cass County. The fastest plan anyone in Cass County can order from CASSCOMM goes up to 50 Mbps, and all Cass County customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
CASSCOMM cable upload speeds
In Cass County download speeds tend to be faster than than upload speeds for CASSCOMM cable. Compared to other ISPs, CASSCOMM is below average where upload speeds are concerned, and the fastest compared to other Cass County cable providers. CASSCOMM offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cass County is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Cass County Cable by Area
This information is most helpful to those looking for homes or considering moving to Cass County or any of the areas nearby.
How does cable internet in Cass County compare to the rest of Illinois?
Cable internet speeds in Cass County are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 50 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Illinois is 0.00% versus 75.08% in Cass County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Cass 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
- Menard County, IL: less cable coverage, faster speeds
- Adams County, IL: less cable coverage, faster speeds
- Macon County, IL: more cable coverage, faster speeds
- Piatt County, IL: less cable coverage, faster speeds
- Grundy County, MO: less cable coverage, faster speeds
- Montgomery County, IN: less cable coverage, faster speeds
- Boone County, IN: more cable coverage, faster speeds
- DeKalb County, MO: less cable coverage, faster speeds
- Hamilton County, IN: more cable coverage, faster speeds
- Andrew County, MO: less cable coverage, faster speeds
Counties with Similar Populations
- Newton County, MS: less cable coverage, faster speeds
- Jasper County, MS: less cable coverage, faster speeds
- Jayuya Municipio, PR: less cable coverage, faster speeds
- Jo Daviess County, IL: less cable coverage, faster speeds
- Monroe County, IA: less cable coverage, faster speeds
- Montgomery County, AR: less cable coverage, faster speeds
- New Kent County, VA: more cable coverage, faster speeds
- New Madrid County, MO: more cable coverage, faster speeds
- Newton County, IN: less cable coverage, faster speeds
- Jackson County, TX: less cable coverage, faster speeds