1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Prineville | 1 | 12,173 | 10,890 | 2.15% | 949 | 13 | City |
Prineville is the largest city in Crook County, with a population of 12,173.
Prineville is the smallest city in Crook County, with a population of 12,173.
There is 1 city in Crook County, Oregon.