In Knoxville there is 1 residential DSL provider covering 18.42% of the city. The average home can get speeds up to 50 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 Knoxville, KY.
To see availability maps for all providers including fiber, cable, DSL, and more in Knoxville, KY please click below.
Knoxville, KY Availability Maps
DSL Internet Service Provider in Knoxville
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 Knoxville are not shown.
Knoxville 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 Knoxville is DSL internet available?
DSL Internet Availability Key
DSL is available in 18.42% of Knoxville. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Alta Fiber. Call one of the companies with service in Knoxville above to see who has service at your home.
How fast is DSL internet in Knoxville?
The map below shows maximum DSL internet speeds by area in Knoxville.
DSL Internet Speed Key
The average Knoxville home can get up to 50 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 50 Mbps, which 18.42% of residents can get.
Is DSL the fastest internet I can get in Knoxville?
The fastest internet for you may vary based on where in Knoxville you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 100.00% of Knoxville homes.
- Cable is fastest for less than 1% of the city.
- 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 Knoxville homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Knoxville, along with details on where in Knoxville and at what speeds.
Alta Fiber DSL in Knoxville, KY
Alta Fiber DSL coverage
About 18.42%, or 100 people, have Alta Fiber DSL internet available to them in the city. The company covers the entire Knoxville area. Alta Fiber is a large internet service provider internet service providers in the US, with internet service available in a small portion of Knoxville.
Alta Fiber DSL download speeds
Alta Fiber is below average when comparing download speeds to all other internet providers in Knoxville. Versus other DSL providers in the area, Alta Fiber DSL is the fastest. There are no different maximum speeds throughout Knoxville. The fastest plan anyone in Knoxville can order from Alta Fiber goes up to 50 Mbps, and all Knoxville customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Alta Fiber DSL upload speeds
In Knoxville download speeds tend to be faster than than upload speeds for Alta Fiber DSL. Compared to other ISPs, Alta Fiber is one of the slowest where upload speeds are concerned, and the fastest compared to other Knoxville DSL providers. Alta Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Knoxville is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Knoxville DSL by Area
This information is most helpful to those looking for homes or considering moving to Knoxville or any of the areas nearby.
How does DSL internet in Knoxville compare to the rest of Kentucky?
DSL internet speeds in Knoxville are much faster versus the average speeds in Kentucky: 0.00 Mbps in Kentucky versus 50 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Kentucky is 0.00% versus 18.42% in Knoxville.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Knoxville 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
- Sherman, KY: more DSL coverage, slower speeds
- Williamstown, KY: more DSL coverage, slower speeds
- Goforth, KY: more DSL coverage, similar speeds
- Dry Ridge, KY: more DSL coverage, slower speeds
- Portland, KY: more DSL coverage, slower speeds
- Heekin, KY: more DSL coverage, slower speeds
- DeMossville, KY: less DSL coverage, slower speeds
- Crittenden, KY: more DSL coverage, slower speeds
- Mount Zion, KY: more DSL coverage, similar speeds
- Stewartsville, KY: more DSL coverage, slower speeds
Cities with Similar Populations
- Litchfield, PA: more DSL coverage, slower speeds
- Macon, AL: more DSL coverage, slower speeds
- Lyon Station, PA: less DSL coverage, faster speeds
- Lucerne, OH: more DSL coverage, slower speeds
- Loveland Heights, CO: more DSL coverage, faster speeds
- Lovejoy, IL: more DSL coverage, faster speeds
- Long Pine, NE: less DSL coverage, slower speeds
- Lodore, VA: more DSL coverage, faster speeds
- Lockhart, SC: more DSL coverage, faster speeds
- Litchfield, NE: less DSL coverage, slower speeds