There are 349 Cities in the State of Montana. Helena, the state Capital is located in Jefferson County / Shelby County.
Alberton
Alder
Alzada
Amsterdam
Antelope
Ashland
Augusta
Avon
Azure
Babb
Bainville
Baker
Basin
Batavia
Bearcreek
Bear Dance
Beaver Creek
Belfry
Belknap
Biddle
Big Arm
Big Sandy
Birney
Boneau
Bonner-West Riverside
Boulder
Box Elder
Boyd
Bridger
Bridger
Broadus
Brockton
Browning
Busby
Bynum
Camas
Camp Three
Carlton
Carter
Charlo
Charlos Heights
Chester
Choteau
Churchill
Circle
Clyde Park
Columbus
Conner
Coram
Corwin Springs
Craig
Crane
Crow Agency
Culbertson
Custer
Dayton
De Borgia
Denton
Dixon
Dodson
Drummond
Dupuyer
Dutton
East Missoula
Edgar
Elkhorn
Elliston
Elmo
Evaro
Evergreen
Fairfield
Fairview
Fallon
Finley Point
Flaxville
Fort Belknap Agency
Fort Benton
Fortine
Fort Peck
Fort Smith
Four Corners
Fox Lake
Frazer
Froid
Fromberg
Gallatin River Ranch
Garrison
Geraldine
Geyser
Gibson Flats
Gildford
Greycliff
Happys Inn
Hardin
Harlem
Harlowton
Harrison
Havre North
Hays
Heart Butte
Hebgen Lake Estates
Helena Flats
Helena Valley Northeast
Helena Valley Northwest
Helena Valley Southeast
Helena Valley West Central
Helena West Side
Herron
Highwood
Hingham
Hinsdale
Hobson
Hot Springs
Hungry Horse
Hysham
Indian Springs
Inverness
Ismay
Jardine
Jette
Joplin
Jordan
Kerr
Kevin
Kicking Horse
King Arthur Park
Kings Point
Klein
Kremlin
Lake Mary Ronan
Lame Deer
Lavina
Lincoln
Lindisfarne
Little Bitterroot Lake
Little Browning
Lockwood
Lodge Grass
Lodge Pole
Logan
Loma
Lonepine
Malmstrom AFB
Malta
Martinsdale
Marysville
Maxville
Medicine Lake
Melstone
Midvale
Moore
Muddy
Musselshell
Nashua
Neihart
Niarada
North Browning
Noxon
Old Agency
Olney
Opheim
Orchard Homes
Outlook
Pablo
Paradise
Parker School
Piltzville
Pinesdale
Pioneer Junction
Ponderosa Pines
Pony
Poplar
Power
Pryor
Rader Creek
Radersburg
Ravalli
Red Lodge
Reed Point
Reserve
Richey
Riverbend
Rocky Boys Agency
Rocky Boy West
Rocky Point
Rollins
Roscoe
Rosebud
Roy
Rudyard
Ryegate
Saco
Saddle Butte
Sand Coulee
Sangrey
Santa Rita
Savage
Scobey
Sedan
Shawmut
Silesia
Silver Gate
Simms
South Browning
South Glastonbury
South Hills
Spokane Creek
Springdale
Springhill
Stanford
Starr School
St. Ignatius
St. Marie
Stockett
St. Pierre
St. Regis
Stryker
St. Xavier
Sula
Sunburst
Sun Prairie
Sun River
Swan Lake
Sweet Grass
Sylvanite
Terry
The Silos
Thompson Falls
Toston
Trego
Turah
Turtle Lake
Ulm
Walkerville
Weeksville
West Glacier
West Glendive
West Havre
West Kootenai
Wheatland
White Haven
Whitewater
Wibaux
Willow Creek
Wineglass
Winifred
Winnett
Winston
Wisdom
Woods Bay
Wye
Wyola
Yaak
Zortman