In Caldwell Parish there are 3 residential DSL providers covering 32.59% of the county. The average home can get speeds up to 12 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 Caldwell Parish, LA.
To see availability maps for all providers including fiber, cable, DSL, and more in Caldwell Parish, LA please click below.
Caldwell Parish, LA Availability Maps
DSL Internet Service Providers in Caldwell 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 Caldwell Parish are not shown.
Caldwell 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 Caldwell Parish is DSL internet available?
DSL Internet Availability Key
DSL is available in 32.59% of Caldwell 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 Caldwell Parish above to see who has service at your home.
How fast is DSL internet in Caldwell Parish?
The map below shows maximum DSL internet speeds by area in Caldwell Parish.
DSL Internet Speed Key
The average Caldwell Parish home can get up to 12 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 31.22% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Caldwell Parish.
DSL internet speeds tend to be faster in the northwest parts of Caldwell Parish, and slower in the south areas of the county.
Is DSL the fastest internet I can get in Caldwell Parish?
The fastest internet for you may vary based on where in Caldwell Parish you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 57.41% of Caldwell Parish homes.
- Cable is fastest for 3.41% of the county.
- DSL is fastest for 3.89%.
- Fixed wireless is fastest for 22.89%.
- Satellite internet may be the only option for 12.40% of Caldwell Parish homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Caldwell Parish, along with details on where in Caldwell Parish and at what speeds.
AT&T DSL in Caldwell Parish, LA
AT&T DSL coverage
About 27.32%, or 2,635 people, have AT&T DSL internet available to them in the county. The company covers the south, east, northeast, central, southeast, west, southwest, and north Caldwell Parish area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Caldwell Parish.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Caldwell Parish. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are no different maximum speeds throughout Caldwell Parish. The fastest plan anyone in Caldwell Parish can order from AT&T goes up to 10 Mbps, and all Caldwell Parish customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Caldwell Parish download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Caldwell Parish DSL providers. AT&T offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Caldwell Parish is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in Caldwell Parish, LA
EarthLink DSL coverage
About 27.32%, or 2,635 people, have EarthLink DSL internet available to them in the county. The company covers the south, east, northeast, central, southeast, west, southwest, and north Caldwell Parish area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Caldwell Parish.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Caldwell Parish. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are no different maximum speeds throughout Caldwell Parish. The fastest plan anyone in Caldwell Parish can order from EarthLink goes up to 10 Mbps, and all Caldwell Parish customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Caldwell Parish download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Caldwell Parish DSL providers. EarthLink offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Caldwell Parish is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Brightspeed DSL in Caldwell Parish, LA
Brightspeed DSL coverage
About 5.27%, or 508 people, have Brightspeed DSL internet available to them in the county. The company covers the west, northwest, and southwest Caldwell Parish area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Caldwell Parish.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Caldwell Parish. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 4 different maximum speeds throughout Caldwell Parish. The fastest plan anyone in Caldwell Parish can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Caldwell Parish customers is up to 21 Mbps.
Show all download speeds
- 2.6% up to 100.0 Mbps
- 7.5% up to 60.0 Mbps
- 15.9% up to 40.0 Mbps
- 74.0% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Caldwell Parish download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the fastest compared to other Caldwell Parish DSL providers. Brightspeed 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 Caldwell Parish is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 1.8 Mbps.
Show all upload speeds
- 2.6% up to 10.0 Mbps
- 7.5% up to 5.0 Mbps
- 15.9% up to 3.0 Mbps
- 74.0% up to 1.0 Mbps
Caldwell Parish DSL by Area
This information is most helpful to those looking for homes or considering moving to Caldwell Parish or any of the areas nearby.
How does DSL internet in Caldwell Parish compare to the rest of Louisiana?
DSL internet speeds in Caldwell Parish are much faster versus the average speeds in Louisiana: 0.00 Mbps in Louisiana versus 12 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Louisiana is 0.00% versus 32.59% in Caldwell Parish.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Caldwell 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
- Franklin Parish, LA: more DSL coverage, faster speeds
- Winn Parish, LA: more DSL coverage, slower speeds
- Tensas Parish, LA: more DSL coverage, slower speeds
- Claiborne County, MS: more DSL coverage, faster speeds
- Red River Parish, LA: more DSL coverage, slower speeds
- De Soto Parish, LA: more DSL coverage, slower speeds
- Panola County, TX: more DSL coverage, faster speeds
- Simpson County, MS: more DSL coverage, faster speeds
- Smith County, MS: more DSL coverage, faster speeds
- Rusk County, TX: less DSL coverage, faster speeds
Counties with Similar Populations
- Washington County, ID: more DSL coverage, faster speeds
- Alpine County, CA: more DSL coverage, faster speeds
- Bamberg County, SC: more DSL coverage, faster speeds
- Bourbon County, KS: more DSL coverage, faster speeds
- Braxton County, WV: more DSL coverage, faster speeds
- Loving County, TX: more DSL coverage, faster speeds
- Toole County, MT: more DSL coverage, faster speeds
- Treasure County, MT: more DSL coverage, faster speeds
- Washington County, CO: more DSL coverage, faster speeds
- Adair County, KY: more DSL coverage, faster speeds