In Harlan County there are 4 residential DSL providers covering 84.29% of the county. The average home can get speeds up to 55 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 Harlan County, KY.
To see availability maps for all providers including fiber, cable, DSL, and more in Harlan County, KY please click below.
Harlan County, KY Availability Maps
DSL Internet Service Providers in Harlan County
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 Harlan County are not shown.
Harlan County 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 Harlan County is DSL internet available?
DSL Internet Availability Key
DSL is available in 84.29% of Harlan County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Windstream. Call one of the companies with service in Harlan County above to see who has service at your home.
How fast is DSL internet in Harlan County?
The map below shows maximum DSL internet speeds by area in Harlan County.
DSL Internet Speed Key
The average Harlan County home can get up to 55 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 300 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, 53.48% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Harlan County.
DSL internet speeds tend to be faster in the east parts of Harlan County, and slower in the southwest areas of the county.
Is DSL the fastest internet I can get in Harlan County?
The fastest internet for you may vary based on where in Harlan County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 92.20% of Harlan County homes.
- Cable is fastest for 1.69% of the county.
- DSL is fastest for 4.23%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.05% of Harlan County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Harlan County, along with details on where in Harlan County and at what speeds.
EarthLink DSL in Harlan County, KY
EarthLink DSL coverage
About 47.26%, or 12,679 people, have EarthLink DSL internet available to them in the county. The company covers the southwest, south, west, central, north, southeast, and northeast Harlan County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Harlan County.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Harlan County. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are 2 different maximum speeds throughout Harlan County. The fastest plan anyone in Harlan County can order from EarthLink goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harlan County customers is up to 10 Mbps.
Show all download speeds
- 0.2% up to 25.0 Mbps
- 99.8% up to 10.0 Mbps
EarthLink DSL upload speeds
In Harlan County 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 Harlan County DSL providers. EarthLink offers 2 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 Harlan County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 1.0 Mbps.
Show all upload speeds
- 0.2% up to 5.0 Mbps
- 99.8% up to 1.0 Mbps
AT&T DSL in Harlan County, KY
AT&T DSL coverage
About 47.26%, or 12,679 people, have AT&T DSL internet available to them in the county. The company covers the southwest, south, west, central, north, southeast, and northeast Harlan County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Harlan County.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Harlan County. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are 2 different maximum speeds throughout Harlan County. The fastest plan anyone in Harlan County can order from AT&T goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harlan County customers is up to 10 Mbps.
Show all download speeds
- 0.2% up to 25.0 Mbps
- 99.8% up to 10.0 Mbps
AT&T DSL upload speeds
In Harlan County 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 Harlan County DSL providers. AT&T offers 2 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 Harlan County is up to 5.0 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 1.0 Mbps.
Show all upload speeds
- 0.2% up to 5.0 Mbps
- 99.8% up to 1.0 Mbps
Windstream DSL in Harlan County, KY
Windstream DSL coverage
About 35.79%, or 9,603 people, have Windstream DSL internet available to them in the county. The company covers the northeast, central, east, west, south, southeast, southwest, and north Harlan County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in some of Harlan County.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Harlan County. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 6 different maximum speeds throughout Harlan County. The fastest plan anyone in Harlan County can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harlan County customers is up to 109 Mbps.
Show all download speeds
- 0.6% up to 300.0 Mbps
- 36.7% up to 200.0 Mbps
- 26.7% up to 100.0 Mbps
- 8.3% up to 50.0 Mbps
- 3.7% up to 25.0 Mbps
- 24.0% up to 10.0 Mbps
Windstream DSL upload speeds
In Harlan County download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other Harlan County DSL providers. Windstream offers 12 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 Harlan County is up to 83 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 32 Mbps.
Show all upload speeds
- 0.6% up to 83.0 Mbps
- 0.3% up to 69.0 Mbps
- 53.0% up to 52.0 Mbps
- 0.3% up to 40.0 Mbps
- 4.2% up to 32.0 Mbps
- 2.5% up to 23.0 Mbps
- 0.4% up to 20.0 Mbps
- 2.7% up to 17.0 Mbps
- 3.8% up to 12.0 Mbps
- 0.4% up to 10.0 Mbps
- 7.7% up to 3.0 Mbps
- 24.0% up to 1.0 Mbps
TDS DSL in Harlan County, KY
TDS DSL coverage
About 4.39%, or 1,177 people, have TDS DSL internet available to them in the county. The company covers the northwest, north, and west Harlan County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Harlan County.
TDS DSL download speeds
TDS is below average when comparing download speeds to all other internet providers in Harlan County. Versus other DSL providers in the area, TDS DSL is above average. There are 4 different maximum speeds throughout Harlan County. The fastest plan anyone in Harlan County can order from TDS goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harlan County customers is up to 72 Mbps.
Show all download speeds
- 63.2% up to 100.0 Mbps
- 10.4% up to 50.0 Mbps
- 6.9% up to 25.0 Mbps
- 19.5% up to 10.0 Mbps
TDS DSL upload speeds
In Harlan County download speeds tend to be faster than than upload speeds for TDS DSL. Compared to other ISPs, TDS is below average where upload speeds are concerned, and average compared to other Harlan County DSL providers. TDS offers 5 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 Harlan County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, TDS customers can get speeds up to 14 Mbps.
Show all upload speeds
- 53.0% up to 20.0 Mbps
- 10.2% up to 15.0 Mbps
- 10.4% up to 10.0 Mbps
- 6.9% up to 5.0 Mbps
- 19.5% up to 1.0 Mbps
Harlan County DSL by Area
This information is most helpful to those looking for homes or considering moving to Harlan County or any of the areas nearby.
How does DSL internet in Harlan County compare to the rest of Kentucky?
DSL internet speeds in Harlan County are much faster versus the average speeds in Kentucky: 0.00 Mbps in Kentucky versus 55 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Kentucky is 0.00% versus 84.29% in Harlan County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Harlan County 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
- Lee County, VA: less DSL coverage, slower speeds
- Knox County, KY: more DSL coverage, faster speeds
- Whitley County, KY: less DSL coverage, slower speeds
- Washington County, VA: more DSL coverage, slower speeds
- Wayne County, KY: more DSL coverage, faster speeds
- Smyth County, VA: less DSL coverage, slower speeds
- Clinton County, KY: more DSL coverage, faster speeds
- Cumberland County, KY: less DSL coverage, faster speeds
- Wythe County, VA: more DSL coverage, faster speeds
- Metcalfe County, KY: less DSL coverage, slower speeds
Counties with Similar Populations
- Barry County, MO: less DSL coverage, faster speeds
- Wapello County, IA: more DSL coverage, slower speeds
- Wakulla County, FL: more DSL coverage, faster speeds
- Wabasha County, MN: less DSL coverage, slower speeds
- Ben Hill County, GA: more DSL coverage, faster speeds
- Bee County, TX: less DSL coverage, slower speeds
- Beckham County, OK: less DSL coverage, slower speeds
- Becker County, MN: more DSL coverage, slower speeds
- Barton County, KS: less DSL coverage, slower speeds
- Ware County, GA: less DSL coverage, slower speeds