Montana · Provider · Fixed wireless
T-Mobile internet in Montana: where it is available
T-Mobile reports home internet service in 55 of 56 Montana counties and 80 of 91 towns with their own page. Find your county or town below, then call to check plans and prices at your exact address.
Is T-Mobile available at your address?
Type your ZIP code to see the providers reported near you in Montana, then call and we check T-Mobile's plans and prices at your exact address.
Or call and we check for you
Free · Open 24 hours a day, 7 days a week · Independent comparison service, not your internet provider
County by county
T-Mobile by county
55 counties with their own page report T-Mobile service. Open any place to see every provider there.
Available 18 counties
T-Mobile reports service to most homes in these counties.
Available in some areas 37 counties
T-Mobile reports service to part of these counties; whether it reaches your street is an address check.
- Big Horn County
- Blaine County
- Carbon County
- Cascade County
- Chouteau County
- Daniels County
- Fallon County
- Fergus County
- Flathead County
- Gallatin County
- Garfield County
- Glacier County
- Golden Valley County
- Granite County
- Hill County
- Jefferson County
- Judith Basin County
- Lake County
- Liberty County
- Lincoln County
- Madison County
- McCone County
- Meagher County
- Missoula County
- Musselshell County
- Park County
- Petroleum County
- Phillips County
- Pondera County
- Powder River County
- Richland County
- Roosevelt County
- Rosebud County
- Sheridan County
- Toole County
- Treasure County
- Wheatland County
Town by town
T-Mobile by town
80 towns and cities with their own page report T-Mobile service. Open any place to see every provider there.
Available 49 towns and cities
T-Mobile reports service to most homes in these towns and cities.
Show all 49 towns and cities
- Anaconda-Deer Lodge County
- Big Sky
- Big Timber
- Butte-Silver Bow
- Chinook
- Choteau
- Columbus
- Deer Lodge
- Dillon
- East Helena
- Eureka
- Forsyth
- Fort Belknap Agency
- Fort Benton
- Four Corners
- Frenchtown
- Gallatin Gateway
- Gardiner
- Glasgow
- Glendive
- Hamilton
- Helena
- Helena Valley Northeast
- Helena Valley Northwest
- Helena Valley West Central
- King Arthur Park
- Laurel
- Lewistown
- Libby
- Lolo
- Malta
- Manhattan
- Miles City
- Montana City
- Philipsburg
- Plains
- Plentywood
- Ronan
- Scobey
- Seeley Lake
- Sidney
- Sun Prairie
- Thompson Falls
- Townsend
- West Glendive
- West Yellowstone
- White Sulphur Springs
- Whitefish
- Wolf Point
Available in some areas 31 towns and cities
T-Mobile reports service to part of these towns and cities; whether it reaches your street is an address check.
- Belgrade
- Bigfork
- Billings
- Bozeman
- Clancy
- Colstrip
- Columbia Falls
- Crow Agency
- Cut Bank
- Evergreen
- Finley Point
- Great Falls
- Hardin
- Harlowton
- Havre
- Helena Valley Southeast
- Helena West Side
- Hungry Horse
- Kalispell
- Lakeside
- Lockwood
- Missoula
- North Browning
- Orchard Homes
- Pablo
- Polson
- Roundup
- Shelby
- Somers
- Three Forks
- Wheatland
Technology
What T-Mobile offers
T-Mobile's FCC filings in Montana are fixed wireless. Availability on this page is from those filings; the plans sold at a given address are something to confirm by phone.
"Available" means the provider reports service to most homes in the place; "available in some areas" means part of it. Neither says anything about price, plans or how the service performs, and a provider can serve one street and not the next.
Where this comes fromFCC filings and how to check one address
Check service at your address
The figures on this page summarize what providers reported to the FCC for all homes in Montana. They do not confirm that any provider serves a particular address, and providers' reports can overstate coverage. Two ways to check your own address:
- Search your address on the FCC National Broadband Map.
- Call (815) 934-8169 and we will look up the providers and plans available at your address. We are an independent service, not your provider.
Sources
Provider availability comes from the FCC National Broadband Map (provider filings as of December 30, 2025): a provider is "available" where its filing covers most homes and "available in some areas" where it covers part of them. Household counts come from the Census Bureau's American Community Survey (ACS 5-year 2020-2024), which are estimates with margins of error.
- FCC National Broadband Map — Broadband Data Collection public data (D25 filing, released 2026-09-29). Data as of December 30, 2025; retrieved October 9, 2026.
- U.S. Census Bureau, American Community Survey 5-year 2020-2024 estimates (tables B01003, B25001, B19013, B28002). Data as of ACS 5-year 2020-2024; retrieved October 9, 2026.
- U.S. Census Bureau 2024 Gazetteer Files (town locations) and 2020 Census block files (which county each town lies in). Data as of January 1, 2024 boundaries (Gazetteer); 2020 Census blocks; retrieved October 9, 2026.
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