In King William County there are 2 residential Fiber providers covering 47.64% of the county. 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 King William County, VA.
To see availability maps for all providers including fiber, cable, DSL, and more in King William County, VA please click below.
King William County, VA Availability Maps
Fiber Internet Service Providers in King William 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 King William County are not shown.
King William 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 King William County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 47.64% of King William County. Areas in green have fiber 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 County above to see who has service at your home.
How fast is fiber internet in King William County?
The map below shows maximum fiber internet speeds by area in King William County.
Fiber Internet Speed Key
The average King William County home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 1,000 Mbps, which 47.64% of residents can get.
Is fiber the fastest internet I can get in King William County?
The fastest internet for you may vary based on where in King William County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 45.62% of King William County homes.
- Cable is fastest for 50.17% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.87%.
- Satellite internet may be the only option for 1.34% of King William County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in King William County, along with details on where in King William County and at what speeds.
Atlantic Broadband Fiber in King William County, VA
Atlantic Broadband fiber coverage
About 27.02%, or 4,812 people, have Atlantic Broadband fiber internet available to them in the county. The company covers the northwest, central, north, and west King William County area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of King William County.
Atlantic Broadband fiber download speeds
Atlantic Broadband is above average when comparing download speeds to all other internet providers in King William County. Versus other fiber providers in the area, Atlantic Broadband fiber is one of the fastest. There are no different maximum speeds throughout King William County. The fastest plan anyone in King William County can order from Atlantic Broadband goes up to 1,000 Mbps, and all King William County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband fiber upload speeds
In King William County download speeds tend to be equal to than upload speeds for Atlantic Broadband fiber. Compared to other ISPs, Atlantic Broadband is one of the fastest where upload speeds are concerned, and one of the fastest compared to other King William County fiber providers. Atlantic Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in King William 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
All Points Broadband Fiber in King William County, VA
All Points Broadband fiber coverage
About 26.89%, or 4,789 people, have All Points Broadband fiber internet available to them in the county. The company covers the entire King William County area. All Points Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of King William County.
All Points Broadband fiber download speeds
All Points Broadband is above average when comparing download speeds to all other internet providers in King William County. Versus other fiber providers in the area, All Points Broadband fiber is one of the fastest. There are no different maximum speeds throughout King William County. The fastest plan anyone in King William County can order from All Points Broadband goes up to 1,000 Mbps, and all King William County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
All Points Broadband fiber upload speeds
In King William County download speeds tend to be equal to than upload speeds for All Points Broadband fiber. Compared to other ISPs, All Points Broadband is one of the fastest where upload speeds are concerned, and one of the fastest compared to other King William County fiber providers. All Points Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in King William 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
King William County Fiber by Area
This information is most helpful to those looking for homes or considering moving to King William County or any of the areas nearby.
How does fiber internet in King William County compare to the rest of Virginia?
Fiber internet speeds in King William County are much faster versus the average speeds in Virginia: 0.00 Mbps in Virginia versus 1,000 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Virginia is 0.00% versus 47.64% in King William County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around King William 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
- King and Queen County, VA: more fiber coverage, similar speeds
- Hanover County, VA: more fiber coverage, faster speeds
- Henrico County, VA: more fiber coverage, slower speeds
- Middlesex County, VA: less fiber coverage, similar speeds
- Lancaster County, VA: more fiber coverage, similar speeds
- Northumberland County, VA: more fiber coverage, similar speeds
- Goochland County, VA: less fiber coverage, faster speeds
- Fluvanna County, VA: more fiber coverage, similar speeds
- Accomack County, VA: more fiber coverage, slower speeds
- Nelson County, VA: more fiber coverage, faster speeds
Counties with Similar Populations
- Ashley County, AR: more fiber coverage, faster speeds
- Anderson County, KY: more fiber coverage, faster speeds
- Andrew County, MO: more fiber coverage, faster speeds
- Andrews County, TX: more fiber coverage, faster speeds
- Anson County, NC: more fiber coverage, faster speeds
- Antrim County, MI: more fiber coverage, faster speeds
- Wyandot County, OH: more fiber coverage, faster speeds
- Appling County, GA: more fiber coverage, faster speeds
- Wright County, MO: less fiber coverage, faster speeds
- Aransas County, TX: more fiber coverage, faster speeds