In Sizerock there is 1 residential Fiber provider covering 30.90% of the city. The average home can get speeds up to 1,000 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 Sizerock, KY.
To see availability maps for all providers including fiber, cable, DSL, and more in Sizerock, KY please click below.
Sizerock, KY Availability Maps
Fiber Internet Service Provider in Sizerock
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 Sizerock are not shown.
Sizerock 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 Sizerock is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 30.90% of Sizerock. 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 Sizerock above to see who has service at your home.
How fast is fiber internet in Sizerock?
The map below shows maximum fiber internet speeds by area in Sizerock.
Fiber Internet Speed Key
The average Sizerock home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 30.90% of residents can get.
Is fiber the fastest internet I can get in Sizerock?
The fastest internet for you may vary based on where in Sizerock you live. In general, dsl competes most often with fiber in the city.
- Fiber is the fastest internet type for 30.90% of Sizerock homes.
- Cable is fastest for 13.12% of the city.
- DSL is fastest for 55.69%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Sizerock homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Sizerock, along with details on where in Sizerock and at what speeds.
Thacker-Grigsby Fiber in Sizerock, KY
Thacker-Grigsby fiber coverage
About 30.90%, or 106 people, have Thacker-Grigsby fiber internet available to them in the city. The company covers the southeast Sizerock area. Thacker-Grigsby is a large internet service provider internet service providers in the US, with internet service available in a small portion of Sizerock.
Thacker-Grigsby fiber download speeds
Thacker-Grigsby is one of the fastest when comparing download speeds to all other internet providers in Sizerock. Versus other fiber providers in the area, Thacker-Grigsby fiber is the fastest. There are no different maximum speeds throughout Sizerock. The fastest plan anyone in Sizerock can order from Thacker-Grigsby goes up to 1,000 Mbps, and all Sizerock customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Thacker-Grigsby fiber upload speeds
In Sizerock download speeds tend to be equal to than upload speeds for Thacker-Grigsby fiber. Compared to other ISPs, Thacker-Grigsby is one of the fastest where upload speeds are concerned, and the fastest compared to other Sizerock fiber providers. Thacker-Grigsby offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sizerock is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Sizerock Fiber by Area
This information is most helpful to those looking for homes or considering moving to Sizerock or any of the areas nearby.
How does fiber internet in Sizerock compare to the rest of Kentucky?
Fiber internet speeds in Sizerock are much faster versus the average speeds in Kentucky: 0.00 Mbps in Kentucky versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Kentucky is 0.00% versus 30.90% in Sizerock.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Sizerock 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 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
- Confluence, KY: more fiber coverage, slower speeds
- Bear Branch, KY: less fiber coverage, slower speeds
- Hyden, KY: more fiber coverage, slower speeds
- Jason, KY: more fiber coverage, similar speeds
- Yerkes, KY: less fiber coverage, similar speeds
- Stinnett, KY: more fiber coverage, similar speeds
- Oneida, KY: more fiber coverage, faster speeds
- Wooton, KY: more fiber coverage, similar speeds
- Busy, KY: more fiber coverage, faster speeds
- Wendover, KY: more fiber coverage, slower speeds
Cities with Similar Populations
- Yellowtail, MT: less fiber coverage, similar speeds
- Artesian, SD: more fiber coverage, similar speeds
- Ashton, NE: more fiber coverage, similar speeds
- Avondale, WV: more fiber coverage, similar speeds
- Bancroft, SD: more fiber coverage, similar speeds
- Barnes City, IA: less fiber coverage, similar speeds
- Bass, KY: more fiber coverage, faster speeds
- Baton Rouge, SC: less fiber coverage, faster speeds
- Wyatt, MO: more fiber coverage, similar speeds
- Yocana, AR: less fiber coverage, similar speeds