In Catherine there are 2 residential DSL providers covering 42.54% of the city. The average home can get speeds up to 41 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 Catherine, AL.
To see availability maps for all providers including fiber, cable, DSL, and more in Catherine, AL please click below.
Catherine, AL Availability Maps
DSL Internet Service Providers in Catherine
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 Catherine are not shown.
Catherine 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 Catherine is DSL internet available?
DSL Internet Availability Key
DSL is available in 42.54% of Catherine. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Catherine above to see who has service at your home.
How fast is DSL internet in Catherine?
The map below shows maximum DSL internet speeds by area in Catherine.
DSL Internet Speed Key
The average Catherine home can get up to 41 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 90 Mbps, which 3.73% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 21.64% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Catherine.
DSL internet speeds tend to be faster in the west parts of Catherine, and slower in the southeast areas of the city.
Is DSL the fastest internet I can get in Catherine?
The fastest internet for you may vary based on where in Catherine you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for 23.13% of Catherine homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 12.31%.
- Fixed wireless is fastest for 43.28%.
- Satellite internet may be the only option for 21.27% of Catherine homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Catherine, along with details on where in Catherine and at what speeds.
Frontier Communications DSL in Catherine, AL
Frontier DSL coverage
About 40.30%, or 108 people, have Frontier DSL internet available to them in the city. The company covers the west, northeast, southeast, east, south, north, and central Catherine area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Catherine.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Catherine. Versus other DSL providers in the area, Frontier DSL is the slowest. There are 3 different maximum speeds throughout Catherine. The fastest plan anyone in Catherine can order from Frontier goes up to 90 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Catherine customers is up to 32 Mbps.
Show all download speeds
- 9.3% up to 90.0 Mbps
- 24.1% up to 70.0 Mbps
- 66.7% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Catherine download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the slowest compared to other Catherine DSL providers. Frontier offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catherine is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.9 Mbps.
Show all upload speeds
- 9.3% up to 5.0 Mbps
- 24.1% up to 3.0 Mbps
- 66.7% up to 1.0 Mbps
Brightspeed DSL in Catherine, AL
Brightspeed DSL coverage
About 7.46%, or 20 people, have Brightspeed DSL internet available to them in the city. The company covers the northeast Catherine 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 Catherine.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Catherine. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 2 different maximum speeds throughout Catherine. The fastest plan anyone in Catherine can order from Brightspeed goes up to 80 Mbps, the slowest package only goes up to 40 Mbps, and the city-wide average maximum speed for Catherine customers is up to 68 Mbps.
Show all download speeds
- 70.0% up to 80.0 Mbps
- 30.0% up to 40.0 Mbps
Brightspeed DSL upload speeds
In Catherine 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 Catherine DSL providers. Brightspeed offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Catherine is up to 10 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Brightspeed customers can get speeds up to 7.9 Mbps.
Show all upload speeds
- 70.0% up to 10.0 Mbps
- 30.0% up to 3.0 Mbps
Catherine DSL by Area
This information is most helpful to those looking for homes or considering moving to Catherine or any of the areas nearby.
How does DSL internet in Catherine compare to the rest of Alabama?
DSL internet speeds in Catherine are much faster versus the average speeds in Alabama: 0.00 Mbps in Alabama versus 41 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Alabama is 0.00% versus 42.54% in Catherine.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Catherine 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Flatwood, AL: more DSL coverage, faster speeds
- Consul, AL: more DSL coverage, faster speeds
- Prairie, AL: more DSL coverage, faster speeds
- Lamison, AL: more DSL coverage, slower speeds
- Rehoboth, AL: more DSL coverage, faster speeds
- McKinley, AL: more DSL coverage, slower speeds
- Alberta, AL: more DSL coverage, faster speeds
- Arlington, AL: less DSL coverage, slower speeds
- Millers Ferry, AL: more DSL coverage, faster speeds
- Thomaston, AL: more DSL coverage, slower speeds
Cities with Similar Populations
- Susitna North, AK: more DSL coverage, faster speeds
- Harper, IL: less DSL coverage, slower speeds
- Harman, WV: more DSL coverage, faster speeds
- Steinauer, NE: more DSL coverage, faster speeds
- Hannibal, WI: more DSL coverage, faster speeds
- Stiles, NC: more DSL coverage, slower speeds
- Stockdale, IN: more DSL coverage, slower speeds
- Halsell, AL: more DSL coverage, faster speeds
- Halma, MN: less DSL coverage, slower speeds
- Gum Springs, AL: more DSL coverage, faster speeds