In Ascension Parish there are 2 residential Cable providers covering 98.42% of the county. The average home can get speeds up to 1,996 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 Ascension Parish, LA.
To see availability maps for all providers including fiber, cable, DSL, and more in Ascension Parish, LA please click below.
Ascension Parish, LA Availability Maps
Cable Internet Service Providers in Ascension 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 Ascension Parish are not shown.
Ascension 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 Ascension Parish is cable internet available?
Cable Internet Availability Key
Cable is available in 98.42% of Ascension Parish. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Cox. Call one of the companies with service in Ascension Parish above to see who has service at your home.
How fast is cable internet in Ascension Parish?
The map below shows maximum cable internet speeds by area in Ascension Parish.
Cable Internet Speed Key
The average Ascension Parish home can get up to 1,996 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which 98.04% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Ascension Parish.
Cable internet speeds tend to be faster in the north parts of Ascension Parish, and slower in the northeast areas of the county.
Is cable the fastest internet I can get in Ascension Parish?
The fastest internet for you may vary based on where in Ascension Parish you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 5.32% of Ascension Parish homes.
- Cable is fastest for 94.23% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Ascension Parish homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Ascension Parish, along with details on where in Ascension Parish and at what speeds.
Cox Communications Cable in Ascension Parish, LA
Cox cable coverage
About 98.04%, or 124,021 people, have Cox cable internet available to them in the county. The company covers the entire Ascension Parish area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in most of Ascension Parish.
Cox Communications cable download speeds
Cox is above average when comparing download speeds to all other internet providers in Ascension Parish. Versus other cable providers in the area, Cox cable is the fastest. There are no different maximum speeds throughout Ascension Parish. The fastest plan anyone in Ascension Parish can order from Cox goes up to 2,000 Mbps, and all Ascension Parish customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Cox Communications cable upload speeds
In Ascension Parish download speeds tend to be faster than than upload speeds for Cox cable. Compared to other ISPs, Cox is below average where upload speeds are concerned, and the fastest compared to other Ascension Parish cable providers. Cox offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Ascension Parish is up to 100 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Cox customers can get speeds up to 36 Mbps.
Show all upload speeds
- 2.2% up to 100.0 Mbps
- 97.8% up to 35.0 Mbps
Spectrum Cable in Ascension Parish, LA
Spectrum cable coverage
About 2.50%, or 3,165 people, have Spectrum cable internet available to them in the county. The company covers the northeast, southwest, and east Ascension Parish area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Ascension Parish.
Spectrum cable download speeds
Spectrum is average when comparing download speeds to all other internet providers in Ascension Parish. Versus other cable providers in the area, Spectrum cable is the slowest. There are no different maximum speeds throughout Ascension Parish. The fastest plan anyone in Ascension Parish can order from Spectrum goes up to 1,000 Mbps, and all Ascension Parish customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Ascension Parish download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Ascension Parish cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Ascension Parish is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Ascension Parish Cable by Area
This information is most helpful to those looking for homes or considering moving to Ascension Parish or any of the areas nearby.
How does cable internet in Ascension Parish compare to the rest of Louisiana?
Cable internet speeds in Ascension Parish are much faster versus the average speeds in Louisiana: 0.00 Mbps in Louisiana versus 1,996 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Louisiana is 0.00% versus 98.42% in Ascension Parish.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Ascension 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
- Livingston Parish, LA: less cable coverage, slower speeds
- East Baton Rouge Parish, LA: less cable coverage, faster speeds
- Iberville Parish, LA: less cable coverage, slower speeds
- St. James Parish, LA: more cable coverage, slower speeds
- West Baton Rouge Parish, LA: less cable coverage, faster speeds
- Assumption Parish, LA: less cable coverage, slower speeds
- St. John the Baptist Parish, LA: more cable coverage, slower speeds
- Tangipahoa Parish, LA: less cable coverage, slower speeds
- St. Helena Parish, LA: less cable coverage, slower speeds
- St. Charles Parish, LA: more cable coverage, faster speeds
Counties with Similar Populations
- Humboldt County, CA: less cable coverage, slower speeds
- Cache County, UT: less cable coverage, slower speeds
- Linn County, OR: less cable coverage, slower speeds
- Cochise County, AZ: less cable coverage, slower speeds
- Strafford County, NH: less cable coverage, slower speeds
- Bonneville County, ID: less cable coverage, slower speeds
- San Juan County, NM: less cable coverage, slower speeds
- Missoula County, MT: less cable coverage, slower speeds
- Kennebec County, ME: less cable coverage, slower speeds
- Morgan County, AL: less cable coverage, slower speeds