In Madison County there is 1 residential Fiber provider covering 91.42% 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 Madison County, MT.
To see availability maps for all providers including fiber, cable, DSL, and more in Madison County, MT please click below.
Madison County, MT Availability Maps
Fiber Internet Service Provider in Madison 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 Madison County are not shown.
Madison 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 Madison County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 91.42% of Madison County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is 3 Rivers. Call one of the companies with service in Madison County above to see who has service at your home.
How fast is fiber internet in Madison County?
The map below shows maximum fiber internet speeds by area in Madison County.
Fiber Internet Speed Key
The average Madison 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 91.42% of residents can get.
Is fiber the fastest internet I can get in Madison County?
The fastest internet for you may vary based on where in Madison County you live. In general, fixed wireless competes most often with fiber in the county.
- Fiber is the fastest internet type for 91.42% of Madison County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 6.65%.
- Satellite internet may be the only option for 1.69% of Madison County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Madison County, along with details on where in Madison County and at what speeds.
3 Rivers Communications Fiber in Madison County, MT
3 Rivers fiber coverage
About 91.42%, or 7,883 people, have 3 Rivers fiber internet available to them in the county. The company covers the entire Madison County area. 3 Rivers is an average-sized internet service provider internet service providers in the US, with internet service available in most of Madison County.
3 Rivers Communications fiber download speeds
3 Rivers is the fastest when comparing download speeds to all other internet providers in Madison County. Versus other fiber providers in the area, 3 Rivers fiber is the fastest. There are no different maximum speeds throughout Madison County. The fastest plan anyone in Madison County can order from 3 Rivers goes up to 1,000 Mbps, and all Madison County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
3 Rivers Communications fiber upload speeds
In Madison County download speeds tend to be equal to than upload speeds for 3 Rivers fiber. Compared to other ISPs, 3 Rivers is the fastest where upload speeds are concerned, and the fastest compared to other Madison County fiber providers. 3 Rivers offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Madison 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
Madison County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Madison County or any of the areas nearby.
How does fiber internet in Madison County compare to the rest of Montana?
Fiber internet speeds in Madison County are much faster versus the average speeds in Montana: 0.00 Mbps in Montana versus 1,000 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Montana is 0.00% versus 91.42% in Madison County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Madison 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
- Carbon County, MT: less fiber coverage, similar speeds
- Big Horn County, MT: less fiber coverage, faster speeds
- Wallowa County, OR: less fiber coverage, faster speeds
- Union County, OR: less fiber coverage, faster speeds
- Powder River County, MT: less fiber coverage, similar speeds
- Gilliam County, OR: less fiber coverage, similar speeds
- Sherman County, OR: less fiber coverage, similar speeds
- Wasco County, OR: less fiber coverage, faster speeds
- Clackamas County, OR: less fiber coverage, faster speeds
- Multnomah County, OR: less fiber coverage, faster speeds
Counties with Similar Populations
- Union County, KY: less fiber coverage, faster speeds
- Carroll County, MO: less fiber coverage, faster speeds
- Carroll County, MS: more fiber coverage, faster speeds
- Carson County, TX: less fiber coverage, faster speeds
- Carter County, MO: less fiber coverage, similar speeds
- Carter County, MT: less fiber coverage, slower speeds
- Castro County, TX: less fiber coverage, faster speeds
- Catron County, NM: less fiber coverage, similar speeds
- Cavalier County, ND: more fiber coverage, faster speeds
- Chase County, KS: less fiber coverage, similar speeds