1 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Missoula | 1 | 80,103 | 74,406 | 1.2% | 2,287 | 35 | City |
Missoula is the largest city in Missoula County, with a population of 80,103.
Missoula is the smallest city in Missoula County, with a population of 80,103.
There is 1 city in Missoula County, Montana.