In Tuscumbia there are 2 residential DSL providers covering 74.75% of the city. The average home can get speeds up to 59 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 Tuscumbia, AL.
To see availability maps for all providers including fiber, cable, DSL, and more in Tuscumbia, AL please click below.
Tuscumbia, AL Availability Maps
DSL Internet Service Providers in Tuscumbia
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 Tuscumbia are not shown.
Tuscumbia 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 Tuscumbia is DSL internet available?
DSL Internet Availability Key
DSL is available in 74.75% of Tuscumbia. 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 Tuscumbia above to see who has service at your home.
How fast is DSL internet in Tuscumbia?
The map below shows maximum DSL internet speeds by area in Tuscumbia.
DSL Internet Speed Key
The average Tuscumbia home can get up to 59 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 23.83% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 12.49% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Tuscumbia.
DSL internet speeds tend to be faster in the south parts of Tuscumbia, and slower in the southwest areas of the city.
Is DSL the fastest internet I can get in Tuscumbia?
The fastest internet for you may vary based on where in Tuscumbia you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 55.02% of Tuscumbia homes.
- Cable is fastest for 42.13% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.64%.
- Satellite internet may be the only option for less than 1% of Tuscumbia homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Tuscumbia, along with details on where in Tuscumbia and at what speeds.
AT&T DSL in Tuscumbia, AL
AT&T DSL coverage
About 74.06%, or 10,856 people, have AT&T DSL internet available to them in the city. The company covers the entire Tuscumbia area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Tuscumbia.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Tuscumbia. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Tuscumbia. The fastest plan anyone in Tuscumbia can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Tuscumbia customers is up to 60 Mbps.
Show all download speeds
- 32.2% up to 100.0 Mbps
- 12.8% up to 75.0 Mbps
- 26.9% up to 50.0 Mbps
- 12.0% up to 25.0 Mbps
- 16.1% up to 10.0 Mbps
AT&T DSL upload speeds
In Tuscumbia 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 Tuscumbia DSL providers. AT&T offers 4 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 Tuscumbia 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 12 Mbps.
Show all upload speeds
- 45.0% up to 20.0 Mbps
- 26.9% up to 10.0 Mbps
- 12.0% up to 5.0 Mbps
- 16.1% up to 1.0 Mbps
EarthLink DSL in Tuscumbia, AL
EarthLink DSL coverage
About 74.06%, or 10,856 people, have EarthLink DSL internet available to them in the city. The company covers the entire Tuscumbia area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Tuscumbia.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Tuscumbia. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Tuscumbia. The fastest plan anyone in Tuscumbia can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Tuscumbia customers is up to 60 Mbps.
Show all download speeds
- 32.2% up to 100.0 Mbps
- 12.8% up to 75.0 Mbps
- 26.9% up to 50.0 Mbps
- 12.0% up to 25.0 Mbps
- 16.1% up to 10.0 Mbps
EarthLink DSL upload speeds
In Tuscumbia 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 Tuscumbia DSL providers. EarthLink offers 4 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 Tuscumbia 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 12 Mbps.
Show all upload speeds
- 45.0% up to 20.0 Mbps
- 26.9% up to 10.0 Mbps
- 12.0% up to 5.0 Mbps
- 16.1% up to 1.0 Mbps
Tuscumbia DSL by Area
This information is most helpful to those looking for homes or considering moving to Tuscumbia or any of the areas nearby.
How does DSL internet in Tuscumbia compare to the rest of Alabama?
DSL internet speeds in Tuscumbia are much faster versus the average speeds in Alabama: 0.00 Mbps in Alabama versus 59 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Alabama is 0.00% versus 74.75% in Tuscumbia.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Tuscumbia 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
- Cedar Hills Estates, AL: more DSL coverage, slower speeds
- Sheffield, AL: more DSL coverage, slower speeds
- Colbert Heights, AL: more DSL coverage, faster speeds
- Muscle Shoals, AL: more DSL coverage, faster speeds
- Spring Valley, AL: less DSL coverage, slower speeds
- Steenson Hollow, AL: less DSL coverage, slower speeds
- Crooked Oak, AL: less DSL coverage, slower speeds
- Wilson Lake Shores, AL: more DSL coverage, slower speeds
- Lakeview Highlands, AL: less DSL coverage, slower speeds
- Mansion View, AL: more DSL coverage, faster speeds
Cities with Similar Populations
- Ladys Island, SC: more DSL coverage, slower speeds
- Signal Mountain, TN: more DSL coverage, slower speeds
- Sierra Vista Southeast, AZ: more DSL coverage, slower speeds
- Shorewood, WI: more DSL coverage, faster speeds
- Shively, KY: more DSL coverage, slower speeds
- Shawano, WI: less DSL coverage, slower speeds
- Sharonville, OH: less DSL coverage, slower speeds
- Seven Oaks, SC: more DSL coverage, faster speeds
- Siler City, NC: more DSL coverage, slower speeds
- La Grange Park, IL: more DSL coverage, slower speeds