Granite County, Montana Cities (2025)

4 cities

City
Rank
2025 Pop.
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Philipsburg19568402.47%1,1251 Town
Drummond23122722.63%5761 Town
Maxville3109135-0.91%167 CDP
Hall443347.5%2610 CDP

Granite County Cities Summary

Largest City

Philipsburg is the largest city in Granite County, with a population of 956.

Smallest City

Hall is the smallest city in Granite County, with a population of 43.

10 Largest Cities

There are 4 cities in Granite County, Montana.

Location of Granite County