In Fort Harrison there is 1 residential DSL provider covering 89.50% of the city. The average home can get speeds up to 61 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 DSL internet providers in Fort Harrison, MT.
To see availability maps for all providers including fiber, cable, DSL, and more in Fort Harrison, MT please click below.
Fort Harrison, MT Availability Maps
DSL Internet Service Provider in Fort Harrison
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 Fort Harrison are not shown.
Fort Harrison 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 Fort Harrison is DSL internet available?
DSL Internet Availability Key
DSL is available in 89.50% of Fort Harrison. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Centurylink. Call one of the companies with service in Fort Harrison above to see who has service at your home.
How fast is DSL internet in Fort Harrison?
The map below shows maximum DSL internet speeds by area in Fort Harrison.
DSL Internet Speed Key
The average Fort Harrison home can get up to 61 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 32.79% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 11.95% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Fort Harrison.
DSL internet speeds tend to be faster in the northeast parts of Fort Harrison, and slower in the west areas of the city.
Is DSL the fastest internet I can get in Fort Harrison?
The fastest internet for you may vary based on where in Fort Harrison you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 32.79% of Fort Harrison homes.
- Cable is fastest for 28.92% of the city.
- DSL is fastest for 7.19%.
- Fixed wireless is fastest for 29.89%.
- Satellite internet may be the only option for 1.21% of Fort Harrison homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Fort Harrison, along with details on where in Fort Harrison and at what speeds.
Centurylink DSL in Fort Harrison, MT
Centurylink DSL coverage
About 89.50%, or 1,108 people, have Centurylink DSL internet available to them in the city. The company covers the entire Fort Harrison area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Fort Harrison.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Fort Harrison. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 4 different maximum speeds throughout Fort Harrison. The fastest plan anyone in Fort Harrison can order from Centurylink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Fort Harrison customers is up to 61 Mbps.
Show all download speeds
- 36.6% up to 100.0 Mbps
- 13.4% up to 60.0 Mbps
- 36.6% up to 40.0 Mbps
- 13.4% up to 10.0 Mbps
Centurylink DSL upload speeds
In Fort Harrison download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the fastest compared to other Fort Harrison DSL providers. Centurylink offers 4 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Fort Harrison is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 5.6 Mbps.
Show all upload speeds
- 36.6% up to 10.0 Mbps
- 17.5% up to 5.0 Mbps
- 32.5% up to 3.0 Mbps
- 13.4% up to 1.0 Mbps
Fort Harrison DSL by Area
This information is most helpful to those looking for homes or considering moving to Fort Harrison or any of the areas nearby.
How does DSL internet in Fort Harrison compare to the rest of Montana?
DSL internet speeds in Fort Harrison are much faster versus the average speeds in Montana: 0.00 Mbps in Montana versus 61 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Montana is 0.00% versus 89.50% in Fort Harrison.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Fort Harrison are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- Helena West Side, MT: more DSL coverage, slower speeds
- Helena Valley West Central, MT: more DSL coverage, slower speeds
- Helena, MT: more DSL coverage, slower speeds
- Helena Valley Northwest, MT: more DSL coverage, slower speeds
- Helena Valley Northeast, MT: more DSL coverage, slower speeds
- Helena Valley Southeast, MT: more DSL coverage, slower speeds
- Rimini, MT: less DSL coverage, faster speeds
- Clancy, MT: more DSL coverage, slower speeds
- Montana City, MT: more DSL coverage, slower speeds
- Marysville, MT: less DSL coverage, slower speeds
Cities with Similar Populations
- Rocky Hill, NJ: less DSL coverage, slower speeds
- Mountain, WI: more DSL coverage, slower speeds
- Okolona, TN: less DSL coverage, slower speeds
- Ramah, CO: less DSL coverage, slower speeds
- Ramhurst, GA: more DSL coverage, faster speeds
- Reardan, WA: less DSL coverage, slower speeds
- Reliez Valley, CA: less DSL coverage, slower speeds
- Rion, SC: more DSL coverage, faster speeds
- Robinsonville, MS: less DSL coverage, slower speeds
- Metamora, OH: more DSL coverage, slower speeds