In Martin County there is 1 residential Cable provider covering 51.44% 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 Martin County, IN.
To see availability maps for all providers including fiber, cable, DSL, and more in Martin County, IN please click below.
Martin County, IN Availability Maps
Cable Internet Service Provider in Martin 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 Martin County are not shown.
Martin 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 Martin County is cable internet available?
Cable Internet Availability Key
Cable is available in 51.44% of Martin County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Cable One. Call one of the companies with service in Martin County above to see who has service at your home.
How fast is cable internet in Martin County?
The map below shows maximum cable internet speeds by area in Martin County.
Cable Internet Speed Key
The average Martin 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 51.44% of residents can get.
Is cable the fastest internet I can get in Martin County?
The fastest internet for you may vary based on where in Martin County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 66.47% of Martin County homes.
- Cable is fastest for 11.71% of the county.
- DSL is fastest for 2.84%.
- Fixed wireless is fastest for 14.74%.
- Satellite internet may be the only option for 4.24% of Martin County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Martin County, along with details on where in Martin County and at what speeds.
Sparklight Cable in Martin County, IN
Sparklight cable coverage
About 51.44%, or 5,047 people, have Sparklight cable internet available to them in the county. The company covers the west, southwest, central, south, southeast, and east Martin County area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Martin County.
Sparklight cable download speeds
Sparklight is above average when comparing download speeds to all other internet providers in Martin County. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout Martin County. The fastest plan anyone in Martin County can order from Sparklight goes up to 1,000 Mbps, and all Martin County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Martin County download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the fastest compared to other Martin County cable providers. Sparklight offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Martin County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Martin County Cable by Area
This information is most helpful to those looking for homes or considering moving to Martin County or any of the areas nearby.
How does cable internet in Martin County compare to the rest of Indiana?
Cable internet speeds in Martin County are much faster versus the average speeds in Indiana: 0.00 Mbps in Indiana versus 1,000 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Indiana is 0.00% versus 51.44% in Martin County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Martin 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
- Daviess County, IN: more cable coverage, similar speeds
- Orange County, IN: more cable coverage, similar speeds
- Knox County, IN: more cable coverage, similar speeds
- Washington County, IN: less cable coverage, similar speeds
- Lawrence County, IL: more cable coverage, similar speeds
- Scott County, IN: more cable coverage, similar speeds
- Richland County, IL: more cable coverage, similar speeds
- Jefferson County, IN: more cable coverage, similar speeds
- Trimble County, KY: more cable coverage, similar speeds
- Clay County, IL: less cable coverage, similar speeds
Counties with Similar Populations
- Adair County, KY: more cable coverage, slower speeds
- Alfalfa County, OK: less cable coverage, slower speeds
- Aleutians West Census Area, AK: more cable coverage, slower speeds
- Alcona County, MI: less cable coverage, similar speeds
- Alamosa County, CO: more cable coverage, similar speeds
- Aitkin County, MN: less cable coverage, slower speeds
- Adams County, ND: more cable coverage, faster speeds
- Adams County, ID: less cable coverage, similar speeds
- Nome Census Area, AK: less cable coverage, faster speeds
- Murray County, OK: more cable coverage, similar speeds