In King William there are 2 residential Cable providers covering 50.76% of the city. The average home can get speeds up to 1,100 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 King William, VA.
To see availability maps for all providers including fiber, cable, DSL, and more in King William, VA please click below.
King William, VA Availability Maps
Cable Internet Service Providers in King William
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 King William are not shown.
King William 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 King William is cable internet available?
Cable Internet Availability Key
Cable is available in 50.76% of King William. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Atlantic Broadband. Call one of the companies with service in King William above to see who has service at your home.
How fast is cable internet in King William?
The map below shows maximum cable internet speeds by area in King William.
Cable Internet Speed Key
The average King William home can get up to 1,100 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,200 Mbps, which 25.48% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 25.28% 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 King William.
Cable internet speeds tend to be faster in the northwest parts of King William, and slower in the north areas of the city.
Is cable the fastest internet I can get in King William?
The fastest internet for you may vary based on where in King William you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 45.20% of King William homes.
- Cable is fastest for 50.76% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.47%.
- Satellite internet may be the only option for 1.57% of King William homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in King William, along with details on where in King William and at what speeds.
Atlantic Broadband Cable in King William, VA
Atlantic Broadband cable coverage
About 50.41%, or 1,286 people, have Atlantic Broadband cable internet available to them in the city. The company covers the northwest and north King William area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a majority of King William.
Atlantic Broadband cable download speeds
Atlantic Broadband is above average when comparing download speeds to all other internet providers in King William. Versus other cable providers in the area, Atlantic Broadband cable is the slowest. There are no different maximum speeds throughout King William. The fastest plan anyone in King William can order from Atlantic Broadband goes up to 1,000 Mbps, and all King William customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband cable upload speeds
In King William download speeds tend to be faster than than upload speeds for Atlantic Broadband cable. Compared to other ISPs, Atlantic Broadband is below average where upload speeds are concerned, and the fastest compared to other King William cable providers. Atlantic Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in King William is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
XFINITY from Comcast Cable in King William, VA
XFINITY cable coverage
About 25.48%, or 650 people, have XFINITY cable internet available to them in the city. The company covers the northwest King William area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of King William.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in King William. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout King William. The fastest plan anyone in King William can order from XFINITY goes up to 1,200 Mbps, and all King William customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In King William 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 slowest compared to other King William cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in King William is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
King William Cable by Area
This information is most helpful to those looking for homes or considering moving to King William or any of the areas nearby.
How does cable internet in King William compare to the rest of Virginia?
Cable internet speeds in King William are much faster versus the average speeds in Virginia: 0.00 Mbps in Virginia versus 1,100 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Virginia is 0.00% versus 50.76% in King William.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around King William 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 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
- Walkerton, VA: less cable coverage, slower speeds
- Upshaw, VA: more cable coverage, slower speeds
- Manquin, VA: more cable coverage, faster speeds
- Aylett, VA: more cable coverage, slower speeds
- St. Stephens Church, VA: more cable coverage, slower speeds
- Bruington, VA: less cable coverage, slower speeds
- Tunstall, VA: less cable coverage, faster speeds
- Helmet, VA: less cable coverage, slower speeds
- Etna Mills, VA: less cable coverage, slower speeds
- Powcan, VA: less cable coverage, slower speeds
Cities with Similar Populations
- Big Prairie, OH: less cable coverage, slower speeds
- Prophetstown, IL: more cable coverage, slower speeds
- Flatonia, TX: less cable coverage, slower speeds
- Elk Point, SD: more cable coverage, slower speeds
- Eleele, HI: more cable coverage, slower speeds
- Eaton, IN: more cable coverage, faster speeds
- Dewitt, VA: less cable coverage, faster speeds
- Crawford, GA: more cable coverage, slower speeds
- Constantia, NY: more cable coverage, slower speeds
- Clinton, ME: more cable coverage, slower speeds