11 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bend | 1 | 107,812 | 99,674 | 1.53% | 3,098 | 34.80 | City |
| Redmond | 2 | 39,164 | 33,776 | 2.83% | 2,102 | 18.64 | City |
| Deschutes River Woods | 3 | 5,725 | 6,305 | 0.78% | 943 | 6.07 | CDP |
| Three Rivers | 4 | 3,949 | 3,368 | 1.59% | 524 | 7.53 | CDP |
| Sisters | 5 | 2,918 | 3,070 | -1.02% | 1,510 | 1.93 | City |
| La Pine | 6 | 2,567 | 2,499 | 0.55% | 360 | 7.14 | City |
| Sunriver | 7 | 1,547 | 1,183 | 0.72% | 175 | 8.85 | CDP |
| Tetherow | 8 | 895 | 852 | 7.19% | 420 | 2.13 | CDP |
| Tumalo | 9 | 737 | 407 | 2.36% | 432 | 1.71 | CDP |
| Seventh Mountain | 10 | 592 | 332 | 4.78% | 306 | 1.94 | CDP |
| Black Butte Ranch | 11 | 66 | 212 | -23.26% | 8 | 8.20 | CDP |
Bend is the largest city in Deschutes County, with a population of 107,812.
Black Butte Ranch is the smallest city in Deschutes County.
There are 11 cities in Deschutes County, Oregon.