In Boulder there is 1 residential Cable provider covering 63.39% of the city. 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 Cable internet providers in Boulder, MT.
To see availability maps for all providers including fiber, cable, DSL, and more in Boulder, MT please click below.
Cable Internet Service Provider in Boulder
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 Boulder are not shown.
Boulder 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 Boulder is cable internet available?
Cable Internet Availability Key
Cable is available in 63.39% of Boulder. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Boulder above to see who has service at your home.
How fast is cable internet in Boulder?
The map below shows maximum cable internet speeds by area in Boulder.
Cable Internet Speed Key
The average Boulder home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,000 Mbps, which 63.39% of residents can get.
Is cable the fastest internet I can get in Boulder?
The fastest internet for you may vary based on where in Boulder you live. In general, fixed wireless competes most often with cable in the city.
- Fiber is the fastest internet type for 13.25% of Boulder homes.
- Cable is fastest for 50.14% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 29.76%.
- Satellite internet may be the only option for 5.85% of Boulder homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Boulder, along with details on where in Boulder and at what speeds.
Spectrum Cable in Boulder, MT
Spectrum cable coverage
About 63.39%, or 1,148 people, have Spectrum cable internet available to them in the city. The company covers the west, central, northwest, and north Boulder area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Boulder.
Spectrum cable download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in Boulder. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Boulder. The fastest plan anyone in Boulder can order from Spectrum goes up to 1,000 Mbps, and all Boulder customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Boulder download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Boulder cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Boulder is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Boulder Cable by Area
This information is most helpful to those looking for homes or considering moving to Boulder or any of the areas nearby.
How does cable internet in Boulder compare to the rest of Montana?
Cable internet speeds in Boulder are much faster versus the average speeds in Montana: 0.00 Mbps in Montana versus 1,000 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Montana is 0.00% versus 63.39% in Boulder.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Boulder 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
- Jefferson City, MT: less cable coverage, similar speeds
- Clancy, MT: more cable coverage, similar speeds
- Montana City, MT: more cable coverage, similar speeds
- Walkerville, MT: more cable coverage, similar speeds
- Butte, MT: more cable coverage, similar speeds
- Helena, MT: more cable coverage, similar speeds
- Helena West Side, MT: more cable coverage, similar speeds
- Centerville, MT: more cable coverage, similar speeds
- Floral Park, MT: less cable coverage, similar speeds
- Williamsburg, MT: more cable coverage, similar speeds
Cities with Similar Populations
- Margaretville, NY: more cable coverage, similar speeds
- Eldred, PA: more cable coverage, faster speeds
- Northport, MI: more cable coverage, similar speeds
- Thomasboro, IL: more cable coverage, similar speeds
- Trout Run, PA: less cable coverage, similar speeds
- Dortches, NC: more cable coverage, slower speeds
- Union Mills, IN: less cable coverage, faster speeds
- Valle Vista, AZ: less cable coverage, slower speeds
- Mears, MI: more cable coverage, similar speeds
- Brookeland, TX: less cable coverage, similar speeds