In Letcher County there is 1 residential Fiber provider covering 16.73% of the county. The average home can get speeds up to 1,014 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 Fiber internet providers in Letcher County, KY.
To see availability maps for all providers including fiber, cable, DSL, and more in Letcher County, KY please click below.
Letcher County, KY Availability Maps
Fiber Internet Service Provider in Letcher 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 Letcher County are not shown.
Letcher 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 Letcher County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 16.73% of Letcher County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Thacker-Grigsby. Call one of the companies with service in Letcher County above to see who has service at your home.
How fast is fiber internet in Letcher County?
The map below shows maximum fiber internet speeds by area in Letcher County.
Fiber Internet Speed Key
The average Letcher County home can get up to 1,014 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 2,000 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, 16.50% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Letcher County.
Fiber internet speeds tend to be faster in the southwest parts of Letcher County, and slower in the south areas of the county.
Is fiber the fastest internet I can get in Letcher County?
The fastest internet for you may vary based on where in Letcher County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 16.73% of Letcher County homes.
- Cable is fastest for 81.88% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.29% of Letcher County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Letcher County, along with details on where in Letcher County and at what speeds.
Thacker-Grigsby Fiber in Letcher County, KY
Thacker-Grigsby fiber coverage
About 16.50%, or 3,555 people, have Thacker-Grigsby fiber internet available to them in the county. The company covers the south, southwest, central, west, and north Letcher County area. Thacker-Grigsby is a large internet service provider internet service providers in the US, with internet service available in a small portion of Letcher County.
Thacker-Grigsby fiber download speeds
Thacker-Grigsby is above average when comparing download speeds to all other internet providers in Letcher County. Versus other fiber providers in the area, Thacker-Grigsby fiber is the slowest. There are no different maximum speeds throughout Letcher County. The fastest plan anyone in Letcher County can order from Thacker-Grigsby goes up to 1,000 Mbps, and all Letcher County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Thacker-Grigsby fiber upload speeds
In Letcher County download speeds tend to be equal to than upload speeds for Thacker-Grigsby fiber. Compared to other ISPs, Thacker-Grigsby is above average where upload speeds are concerned, and the slowest compared to other Letcher County fiber providers. Thacker-Grigsby offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Letcher County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Letcher County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Letcher County or any of the areas nearby.
How does fiber internet in Letcher County compare to the rest of Kentucky?
Fiber internet speeds in Letcher County are much faster versus the average speeds in Kentucky: 0.00 Mbps in Kentucky versus 1,014 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Kentucky is 0.00% versus 16.73% in Letcher County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Letcher County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Perry County, KY: more fiber coverage, faster speeds
- Dickenson County, VA: more fiber coverage, slower speeds
- Leslie County, KY: more fiber coverage, slower speeds
- Buchanan County, VA: more fiber coverage, slower speeds
- Clay County, KY: more fiber coverage, faster speeds
- Tazewell County, VA: more fiber coverage, slower speeds
- Laurel County, KY: more fiber coverage, faster speeds
- Bland County, VA: more fiber coverage, slower speeds
- Pulaski County, KY: more fiber coverage, faster speeds
- Pulaski County, VA: less fiber coverage, faster speeds
Counties with Similar Populations
- Robertson County, TX: more fiber coverage, faster speeds
- Hampshire County, WV: more fiber coverage, faster speeds
- Hampton County, SC: more fiber coverage, faster speeds
- Haralson County, GA: more fiber coverage, faster speeds
- Richland County, IL: more fiber coverage, faster speeds
- Richland County, ND: more fiber coverage, faster speeds
- Richland County, WI: more fiber coverage, faster speeds
- Rincon Municipio, PR: more fiber coverage, slower speeds
- Roane County, WV: less fiber coverage, faster speeds
- Hamilton County, IA: more fiber coverage, faster speeds