In Grant Parish there is 1 residential Cable provider covering 26.20% of the county. The average home can get speeds up to 940 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 Grant Parish, LA.
To see availability maps for all providers including fiber, cable, DSL, and more in Grant Parish, LA please click below.
Grant Parish, LA Availability Maps
Cable Internet Service Provider in Grant Parish
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 Grant Parish are not shown.
Grant Parish 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 Grant Parish is cable internet available?
Cable Internet Availability Key
Cable is available in 26.20% of Grant Parish. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Optimum. Call one of the companies with service in Grant Parish above to see who has service at your home.
How fast is cable internet in Grant Parish?
The map below shows maximum cable internet speeds by area in Grant Parish.
Cable Internet Speed Key
The average Grant Parish home can get up to 940 Mbps on their cable internet plan. The fastest cable download speed in the county is 940 Mbps, which 26.20% of residents can get.
Is cable the fastest internet I can get in Grant Parish?
The fastest internet for you may vary based on where in Grant Parish you live. In general, fixed wireless competes most often with cable in the county.
- Fiber is the fastest internet type for 6.66% of Grant Parish homes.
- Cable is fastest for 21.11% of the county.
- DSL is fastest for 7.67%.
- Fixed wireless is fastest for 45.21%.
- Satellite internet may be the only option for 19.35% of Grant Parish homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Grant Parish, along with details on where in Grant Parish and at what speeds.
Optimum Cable in Grant Parish, LA
Optimum cable coverage
About 26.20%, or 5,808 people, have Optimum cable internet available to them in the county. The company covers the southeast, south, and east Grant Parish area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Grant Parish.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in Grant Parish. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout Grant Parish. The fastest plan anyone in Grant Parish can order from Optimum goes up to 940 Mbps, and all Grant Parish customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In Grant Parish download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the fastest compared to other Grant Parish cable providers. Optimum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grant Parish is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Grant Parish Cable by Area
This information is most helpful to those looking for homes or considering moving to Grant Parish or any of the areas nearby.
How does cable internet in Grant Parish compare to the rest of Louisiana?
Cable internet speeds in Grant Parish are much faster versus the average speeds in Louisiana: 0.00 Mbps in Louisiana versus 940 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Louisiana is 0.00% versus 26.20% in Grant Parish.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Grant Parish 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
- Catahoula Parish, LA: less cable coverage, slower speeds
- Concordia Parish, LA: more cable coverage, slower speeds
- Sabine Parish, LA: more cable coverage, slower speeds
- Adams County, MS: more cable coverage, faster speeds
- San Augustine County, TX: more cable coverage, slower speeds
- Lincoln County, MS: more cable coverage, faster speeds
- Nacogdoches County, TX: more cable coverage, similar speeds
- Covington County, MS: less cable coverage, faster speeds
- Jones County, MS: more cable coverage, faster speeds
- Wayne County, MS: more cable coverage, faster speeds
Counties with Similar Populations
- Grenada County, MS: more cable coverage, faster speeds
- San Juan County, WA: less cable coverage, slower speeds
- San Juan County, UT: less cable coverage, faster speeds
- San Jacinto County, TX: more cable coverage, slower speeds
- San German Municipio, PR: more cable coverage, faster speeds
- Saluda County, SC: more cable coverage, faster speeds
- Saline County, NE: more cable coverage, slower speeds
- Saline County, MO: more cable coverage, slower speeds
- Russell County, KY: less cable coverage, slower speeds
- Roseau County, MN: more cable coverage, slower speeds