In Grayson County there is 1 residential Cable provider covering 61.27% of the county. The average home can get speeds up to 1,200 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 Cable internet providers in Grayson County, VA.
To see availability maps for all providers including fiber, cable, DSL, and more in Grayson County, VA please click below.
Grayson County, VA Availability Maps
Cable Internet Service Provider in Grayson 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 Grayson County are not shown.
Grayson 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 Grayson County is cable internet available?
Cable Internet Availability Key
Cable is available in 61.27% of Grayson County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Grayson County above to see who has service at your home.
How fast is cable internet in Grayson County?
The map below shows maximum cable internet speeds by area in Grayson County.
Cable Internet Speed Key
The average Grayson County home can get up to 1,200 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,200 Mbps, which 61.27% of residents can get.
Is cable the fastest internet I can get in Grayson County?
The fastest internet for you may vary based on where in Grayson County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 67.40% of Grayson County homes.
- Cable is fastest for 23.75% of the county.
- DSL is fastest for 1.15%.
- Fixed wireless is fastest for 6.98%.
- Satellite internet may be the only option for less than 1% of Grayson County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Grayson County, along with details on where in Grayson County and at what speeds.
XFINITY from Comcast Cable in Grayson County, VA
XFINITY cable coverage
About 61.27%, or 9,395 people, have XFINITY cable internet available to them in the county. The company covers the southeast, northeast, south, central, east, southwest, and north Grayson County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Grayson County.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Grayson County. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Grayson County. The fastest plan anyone in Grayson County can order from XFINITY goes up to 1,200 Mbps, and all Grayson County customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Grayson County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Grayson County cable providers. XFINITY offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grayson County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Grayson County Cable by Area
This information is most helpful to those looking for homes or considering moving to Grayson County or any of the areas nearby.
How does cable internet in Grayson County compare to the rest of Virginia?
Cable internet speeds in Grayson County are much faster versus the average speeds in Virginia: 0.00 Mbps in Virginia versus 1,200 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Virginia is 0.00% versus 61.27% in Grayson County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Grayson County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- Galax City, VA: more cable coverage, similar speeds
- Carroll County, VA: more cable coverage, slower speeds
- Patrick County, VA: less cable coverage, slower speeds
- Washington County, VA: more cable coverage, faster speeds
- Bristol City, VA: more cable coverage, slower speeds
- Henry County, VA: more cable coverage, faster speeds
- Martinsville City, VA: more cable coverage, faster speeds
- Sullivan County, TN: more cable coverage, slower speeds
- Scott County, VA: less cable coverage, slower speeds
- Danville City, VA: more cable coverage, faster speeds
Counties with Similar Populations
- Edwards County, IL: less cable coverage, slower speeds
- Falls Church City, VA: more cable coverage, faster speeds
- Fairfield County, SC: less cable coverage, slower speeds
- Fairfax City, VA: more cable coverage, faster speeds
- Evans County, GA: less cable coverage, faster speeds
- Estill County, KY: more cable coverage, slower speeds
- Essex County, VT: less cable coverage, faster speeds
- Essex County, VA: less cable coverage, slower speeds
- Emporia City, VA: more cable coverage, faster speeds
- Emmet County, IA: more cable coverage, slower speeds