In Ascension Parish there are 2 residential DSL providers covering 6.42% of the county. The average home can get speeds up to 46 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 DSL 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
DSL 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 DSL internet available?
DSL Internet Availability Key
DSL is available in 6.42% of Ascension Parish. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Ascension Parish above to see who has service at your home.
How fast is DSL internet in Ascension Parish?
The map below shows maximum DSL internet speeds by area in Ascension Parish.
DSL Internet Speed Key
The average Ascension Parish home can get up to 46 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 1.79% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.78% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Ascension Parish.
Is DSL 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, cable competes most often with DSL 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.
DSL 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.
EarthLink DSL in Ascension Parish, LA
EarthLink DSL coverage
About 6.42%, or 8,119 people, have EarthLink DSL internet available to them in the county. The company covers the southwest Ascension Parish area. EarthLink 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.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Ascension Parish. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Ascension Parish. The fastest plan anyone in Ascension Parish can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Ascension Parish customers is up to 46 Mbps.
Show all download speeds
- 27.9% up to 100.0 Mbps
- 7.0% up to 75.0 Mbps
- 11.4% up to 50.0 Mbps
- 10.4% up to 25.0 Mbps
- 43.3% up to 10.0 Mbps
EarthLink DSL upload speeds
In Ascension Parish download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Ascension Parish DSL providers. EarthLink offers 4 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 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 9.1 Mbps.
Show all upload speeds
- 34.9% up to 20.0 Mbps
- 11.4% up to 10.0 Mbps
- 10.4% up to 5.0 Mbps
- 43.3% up to 1.0 Mbps
AT&T DSL in Ascension Parish, LA
AT&T DSL coverage
About 6.42%, or 8,119 people, have AT&T DSL internet available to them in the county. The company covers the southwest Ascension Parish area. AT&T 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.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Ascension Parish. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Ascension Parish. The fastest plan anyone in Ascension Parish can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Ascension Parish customers is up to 46 Mbps.
Show all download speeds
- 27.9% up to 100.0 Mbps
- 7.0% up to 75.0 Mbps
- 11.4% up to 50.0 Mbps
- 10.4% up to 25.0 Mbps
- 43.3% up to 10.0 Mbps
AT&T DSL upload speeds
In Ascension Parish download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Ascension Parish DSL providers. AT&T offers 4 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 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 9.1 Mbps.
Show all upload speeds
- 34.9% up to 20.0 Mbps
- 11.4% up to 10.0 Mbps
- 10.4% up to 5.0 Mbps
- 43.3% up to 1.0 Mbps
Ascension Parish DSL 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 DSL internet in Ascension Parish compare to the rest of Louisiana?
DSL internet speeds in Ascension Parish are much faster versus the average speeds in Louisiana: 0.00 Mbps in Louisiana versus 46 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Louisiana is 0.00% versus 6.42% in Ascension Parish.
What zip codes have DSL internet?
DSL 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 DSL 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: more DSL coverage, faster speeds
- East Baton Rouge Parish, LA: more DSL coverage, faster speeds
- Iberville Parish, LA: more DSL coverage, slower speeds
- St. James Parish, LA: more DSL coverage, faster speeds
- West Baton Rouge Parish, LA: more DSL coverage, faster speeds
- Assumption Parish, LA: more DSL coverage, slower speeds
- St. John the Baptist Parish, LA: more DSL coverage, faster speeds
- Tangipahoa Parish, LA: more DSL coverage, faster speeds
- St. Helena Parish, LA: more DSL coverage, faster speeds
- St. Charles Parish, LA: more DSL coverage, faster speeds
Counties with Similar Populations
- Humboldt County, CA: more DSL coverage, slower speeds
- Cache County, UT: more DSL coverage, slower speeds
- Linn County, OR: more DSL coverage, slower speeds
- Cochise County, AZ: more DSL coverage, slower speeds
- Strafford County, NH: more DSL coverage, slower speeds
- Bonneville County, ID: more DSL coverage, faster speeds
- San Juan County, NM: more DSL coverage, faster speeds
- Missoula County, MT: more DSL coverage, slower speeds
- Kennebec County, ME: more DSL coverage, slower speeds
- Morgan County, AL: more DSL coverage, faster speeds