Sweet Grass County, Montana Cities (2025)

2 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Big Timber11,7151,6420.88%1,7550.98 City
Greycliff286133-2.27%1690.51 CDP

Sweet Grass County Cities Summary

Largest City

Big Timber is the largest city in Sweet Grass County, with a population of 1,715.

Smallest City

Greycliff is the smallest city in Sweet Grass County.

10 Largest Cities

There are 2 cities in Sweet Grass County, Montana.

Location of Sweet Grass County