Musselshell County, Montana Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Roundup12,0301,7483.57%1,5701.3City
Klein22751562.61%2112.9CDP
Camp Three3152150-1.3%344.5CDP
Melstone41501303.45%2440.6Town
Musselshell538235.56%152.6CDP
Mountain View Colony62608.33%920.3CDP

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Musselshell County, Montana?

Roundup is the largest city in Musselshell County.

What is the smallest city in Musselshell County, Montana?

Mountain View Colony is the smallest city in Musselshell County.

How many cities are in Musselshell County?

There are 6 cities in Musselshell County, Montana.

Frequently Asked Questions