In Cavalier County there are 2 residential Fiber providers covering 98.79% of the county. The average home can get speeds up to 1,061 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 Cavalier County, ND.
To see availability maps for all providers including fiber, cable, DSL, and more in Cavalier County, ND please click below.
Cavalier County, ND Availability Maps
Fiber Internet Service Providers in Cavalier 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 Cavalier County are not shown.
Cavalier 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 Cavalier County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 98.79% of Cavalier County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is United Communications. Call one of the companies with service in Cavalier County above to see who has service at your home.
How fast is fiber internet in Cavalier County?
The map below shows maximum fiber internet speeds by area in Cavalier County.
Fiber Internet Speed Key
The average Cavalier County home can get up to 1,061 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 10,000 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, 98.11% 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 Cavalier County.
Fiber internet speeds tend to be faster in the south parts of Cavalier County, and slower in the central areas of the county.
Is fiber the fastest internet I can get in Cavalier County?
The fastest internet for you may vary based on where in Cavalier County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 44.98% of Cavalier County homes.
- Cable is fastest for 53.81% 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 1.21% of Cavalier County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Cavalier County, along with details on where in Cavalier County and at what speeds.
United Communications Fiber in Cavalier County, ND
United Communications fiber coverage
About 95.03%, or 3,520 people, have United Communications fiber internet available to them in the county. The company covers the entire Cavalier County area. United Communications is a large internet service provider internet service providers in the US, with internet service available in most of Cavalier County.
United Communications fiber download speeds
United Communications is below average when comparing download speeds to all other internet providers in Cavalier County. Versus other fiber providers in the area, United Communications fiber is one of the slowest. There are no different maximum speeds throughout Cavalier County. The fastest plan anyone in Cavalier County can order from United Communications goes up to 1,000 Mbps, and all Cavalier County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
United Communications fiber upload speeds
In Cavalier County download speeds tend to be equal to than upload speeds for United Communications fiber. Compared to other ISPs, United Communications is below average where upload speeds are concerned, and one of the slowest compared to other Cavalier County fiber providers. United Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cavalier 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
Polar Communications Fiber in Cavalier County, ND
Polar Communications fiber coverage
About 3.59%, or 133 people, have Polar Communications fiber internet available to them in the county. The company covers the south, southeast, and east Cavalier County area. Polar Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Cavalier County.
Polar Communications fiber download speeds
Polar Communications is below average when comparing download speeds to all other internet providers in Cavalier County. Versus other fiber providers in the area, Polar Communications fiber is one of the slowest. There are no different maximum speeds throughout Cavalier County. The fastest plan anyone in Cavalier County can order from Polar Communications goes up to 1,000 Mbps, and all Cavalier County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Polar Communications fiber upload speeds
In Cavalier County download speeds tend to be equal to than upload speeds for Polar Communications fiber. Compared to other ISPs, Polar Communications is below average where upload speeds are concerned, and one of the slowest compared to other Cavalier County fiber providers. Polar Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Cavalier 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
Cavalier County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Cavalier County or any of the areas nearby.
How does fiber internet in Cavalier County compare to the rest of North Dakota?
Fiber internet speeds in Cavalier County are much faster versus the average speeds in North Dakota: 0.00 Mbps in North Dakota versus 1,061 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in North Dakota is 0.00% versus 98.79% in Cavalier County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Cavalier 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
- Pembina County, ND: more fiber coverage, slower speeds
- Towner County, ND: more fiber coverage, faster speeds
- Walsh County, ND: less fiber coverage, slower speeds
- Rolette County, ND: more fiber coverage, slower speeds
- Kittson County, MN: less fiber coverage, slower speeds
- Pierce County, ND: less fiber coverage, faster speeds
- Marshall County, MN: less fiber coverage, faster speeds
- Bottineau County, ND: more fiber coverage, slower speeds
- Roseau County, MN: less fiber coverage, slower speeds
- Ward County, ND: less fiber coverage, faster speeds
Counties with Similar Populations
- Perry County, AR: more fiber coverage, faster speeds
- Petroleum County, MT: less fiber coverage, slower speeds
- Petersburg Census Area, AK: less fiber coverage, slower speeds
- Pershing County, NV: less fiber coverage, faster speeds
- Cumberland County, KY: less fiber coverage, slower speeds
- Cumberland County, IL: less fiber coverage, faster speeds
- Perry County, TN: more fiber coverage, slower speeds
- Culberson County, TX: less fiber coverage, faster speeds
- Perry County, MS: less fiber coverage, faster speeds
- Toole County, MT: less fiber coverage, slower speeds