In Carbon Hill there are 2 residential DSL providers covering 72.04% of the city. The average home can get speeds up to 10 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 Carbon Hill, AL.
To see availability maps for all providers including fiber, cable, DSL, and more in Carbon Hill, AL please click below.
Carbon Hill, AL Availability Maps
DSL Internet Service Providers in Carbon Hill
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 Carbon Hill are not shown.
Carbon Hill 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 Carbon Hill is DSL internet available?
DSL Internet Availability Key
DSL is available in 72.04% of Carbon Hill. 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 Carbon Hill above to see who has service at your home.
How fast is DSL internet in Carbon Hill?
The map below shows maximum DSL internet speeds by area in Carbon Hill.
DSL Internet Speed Key
The average Carbon Hill home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 50 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, 71.63% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Carbon Hill.
DSL internet speeds tend to be faster in the northeast parts of Carbon Hill, and slower in the central areas of the city.
Is DSL the fastest internet I can get in Carbon Hill?
The fastest internet for you may vary based on where in Carbon Hill you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for 1.73% of Carbon Hill homes.
- Cable is fastest for 68.58% of the city.
- DSL is fastest for 1.36%.
- Fixed wireless is fastest for 25.59%.
- Satellite internet may be the only option for 2.75% of Carbon Hill homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Carbon Hill, along with details on where in Carbon Hill and at what speeds.
AT&T DSL in Carbon Hill, AL
AT&T DSL coverage
About 71.84%, or 2,117 people, have AT&T DSL internet available to them in the city. The company covers the entire Carbon Hill area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Carbon Hill.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Carbon Hill. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 2 different maximum speeds throughout Carbon Hill. The fastest plan anyone in Carbon Hill can order from AT&T goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Carbon Hill customers is up to 10 Mbps.
Show all download speeds
- 0.6% up to 50.0 Mbps
- 99.4% up to 10.0 Mbps
AT&T DSL upload speeds
In Carbon Hill 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 Carbon Hill DSL providers. AT&T 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 Carbon Hill is up to 10 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 1.1 Mbps.
Show all upload speeds
- 0.6% up to 10.0 Mbps
- 99.4% up to 1.0 Mbps
EarthLink DSL in Carbon Hill, AL
EarthLink DSL coverage
About 71.84%, or 2,117 people, have EarthLink DSL internet available to them in the city. The company covers the entire Carbon Hill area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Carbon Hill.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Carbon Hill. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 2 different maximum speeds throughout Carbon Hill. The fastest plan anyone in Carbon Hill can order from EarthLink goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Carbon Hill customers is up to 10 Mbps.
Show all download speeds
- 0.6% up to 50.0 Mbps
- 99.4% up to 10.0 Mbps
EarthLink DSL upload speeds
In Carbon Hill 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 Carbon Hill DSL providers. EarthLink 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 Carbon Hill is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 1.1 Mbps.
Show all upload speeds
- 0.6% up to 10.0 Mbps
- 99.4% up to 1.0 Mbps
Carbon Hill DSL by Area
This information is most helpful to those looking for homes or considering moving to Carbon Hill or any of the areas nearby.
How does DSL internet in Carbon Hill compare to the rest of Alabama?
DSL internet speeds in Carbon Hill are much faster versus the average speeds in Alabama: 0.00 Mbps in Alabama versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Alabama is 0.00% versus 72.04% in Carbon Hill.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Carbon Hill 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
- Pocahontas, AL: less DSL coverage, slower speeds
- Kansas, AL: more DSL coverage, faster speeds
- Nauvoo, AL: more DSL coverage, faster speeds
- Prospect, AL: more DSL coverage, faster speeds
- Studdards Crossroads, AL: less DSL coverage, faster speeds
- Saragossa, AL: less DSL coverage, faster speeds
- Eldridge, AL: less DSL coverage, faster speeds
- Townley, AL: less DSL coverage, faster speeds
- Pea Ridge, AL: more DSL coverage, faster speeds
- Patton, AL: more DSL coverage, faster speeds
Cities with Similar Populations
- Mount Ulla, NC: less DSL coverage, faster speeds
- New Alexandria, PA: more DSL coverage, faster speeds
- North Kingsville, OH: more DSL coverage, faster speeds
- Ozona, TX: less DSL coverage, faster speeds
- Lumber Bridge, NC: more DSL coverage, faster speeds
- Peapack and Gladstone, NJ: less DSL coverage, faster speeds
- Litchfield, MI: more DSL coverage, faster speeds
- Rough And Ready, CA: less DSL coverage, slower speeds
- St. Anne, IL: less DSL coverage, slower speeds
- Inglis, FL: less DSL coverage, slower speeds