1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Deer Lodge | 1 | 3,002 | 3,022 | -0.13% | 1,937 | 2 | City |
Deer Lodge is the largest city in Powell County, with a population of 3,002.
Deer Lodge is the smallest city in Powell County, with a population of 3,002.
There is 1 city in Powell County, Montana.