In Garrison there are 2 residential DSL providers covering 19.15% of the city. The average home can get speeds up to 19 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 Garrison, MT.
To see availability maps for all providers including fiber, cable, DSL, and more in Garrison, MT please click below.
Garrison, MT Availability Maps
DSL Internet Service Providers in Garrison
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 Garrison are not shown.
Garrison 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 Garrison is DSL internet available?
DSL Internet Availability Key
DSL is available in 19.15% of Garrison. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Blackfoot. Call one of the companies with service in Garrison above to see who has service at your home.
How fast is DSL internet in Garrison?
The map below shows maximum DSL internet speeds by area in Garrison.
DSL Internet Speed Key
The average Garrison home can get up to 19 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 60 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, 13.48% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Garrison.
DSL internet speeds tend to be faster in the southwest parts of Garrison, and slower in the south areas of the city.
Is DSL the fastest internet I can get in Garrison?
The fastest internet for you may vary based on where in Garrison you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for 11.35% of Garrison homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 6.74%.
- Fixed wireless is fastest for 67.73%.
- Satellite internet may be the only option for 14.18% of Garrison homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Garrison, along with details on where in Garrison and at what speeds.
Centurylink DSL in Garrison, MT
Centurylink DSL coverage
About 12.41%, or 35 people, have Centurylink DSL internet available to them in the city. The company covers the south, southeast, and southwest Garrison area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Garrison.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in Garrison. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 2 different maximum speeds throughout Garrison. The fastest plan anyone in Garrison can order from Centurylink goes up to 60 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Garrison customers is up to 11 Mbps.
Show all download speeds
- 2.9% up to 60.0 Mbps
- 97.1% up to 10.0 Mbps
Centurylink DSL upload speeds
In Garrison download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is the slowest where upload speeds are concerned, and the slowest compared to other Garrison DSL providers. Centurylink offers 2 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 Garrison is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 1.1 Mbps.
Show all upload speeds
- 2.9% up to 5.0 Mbps
- 97.1% up to 1.0 Mbps
Blackfoot Communications DSL in Garrison, MT
Blackfoot DSL coverage
About 6.74%, or 19 people, have Blackfoot DSL internet available to them in the city. The company covers the northeast, west, and northwest Garrison area. Blackfoot is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Garrison.
Blackfoot Communications DSL download speeds
Blackfoot is below average when comparing download speeds to all other internet providers in Garrison. Versus other DSL providers in the area, Blackfoot DSL is the fastest. There are 2 different maximum speeds throughout Garrison. The fastest plan anyone in Garrison can order from Blackfoot goes up to 40 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Garrison customers is up to 34 Mbps.
Show all download speeds
- 78.9% up to 40.0 Mbps
- 21.1% up to 10.0 Mbps
Blackfoot Communications DSL upload speeds
In Garrison download speeds tend to be faster than than upload speeds for Blackfoot DSL. Compared to other ISPs, Blackfoot is below average where upload speeds are concerned, and the fastest compared to other Garrison DSL providers. Blackfoot offers 2 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 Garrison is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Blackfoot customers can get speeds up to 4.2 Mbps.
Show all upload speeds
- 78.9% up to 5.0 Mbps
- 21.1% up to 1.0 Mbps
Garrison DSL by Area
This information is most helpful to those looking for homes or considering moving to Garrison or any of the areas nearby.
How does DSL internet in Garrison compare to the rest of Montana?
DSL internet speeds in Garrison are much faster versus the average speeds in Montana: 0.00 Mbps in Montana versus 19 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Montana is 0.00% versus 19.15% in Garrison.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Garrison 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
- Gold Creek, MT: more DSL coverage, faster speeds
- Deer Lodge, MT: more DSL coverage, slower speeds
- Avon, MT: more DSL coverage, faster speeds
- Racetrack, MT: less DSL coverage, slower speeds
- Elliston, MT: more DSL coverage, faster speeds
- New Chicago, MT: more DSL coverage, faster speeds
- Drummond, MT: more DSL coverage, faster speeds
- Maxville, MT: more DSL coverage, faster speeds
- Stone, MT: more DSL coverage, faster speeds
- Helmville, MT: more DSL coverage, faster speeds
Cities with Similar Populations
- Havana, OH: less DSL coverage, slower speeds
- Ware, MO: more DSL coverage, slower speeds
- Warnock, OH: more DSL coverage, slower speeds
- Warren, VA: more DSL coverage, faster speeds
- Holliday Landing, MO: more DSL coverage, faster speeds
- Holland, GA: more DSL coverage, faster speeds
- Hiteman, IA: more DSL coverage, faster speeds
- Hilton Village, WV: more DSL coverage, faster speeds
- Highland Heights, TN: more DSL coverage, slower speeds
- Highbluff, AL: more DSL coverage, slower speeds