Powell County, Montana Cities (2025)

7 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Change
Density
Area (mi²)
Type
Deer Lodge13,0333,0250.07%1,9571.55 City
Elliston22241850%288.10 CDP
Avon31771272.31%1313.36 CDP
Garrison4159887.43%179.63 CDP
Helmville5901097.14%2740.33 CDP
Ovando655697.84%69.01 CDP
Goldcreek7110%50.20 CDP

Powell County Cities Summary

Largest City

Deer Lodge is the largest city in Powell County, with a population of 3,033.

Smallest City

Goldcreek is the smallest city in Powell County.

10 Largest Cities

There are 7 cities in Powell County, Montana.