Black Butte Ranch is a CDP located in Deschutes County, Oregon. Black Butte Ranch has a 2026 population of 115. Black Butte Ranch is currently declining at a rate of -12.21% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Black Butte Ranch is 77.3 years: 77.8 years for males, and 70.5 years for females. For every 100 females there are 219.4 males.
Data after 2023 is projected based on recent change
Overall: 77.3 years
Female: 70.5 years
Male: 77.8 years
There are 114 adults, (100 of whom are seniors) in Black Butte Ranch.
Female: 36 (31.3%)
Male: 79 (68.7%)
The racial composition of Black Butte Ranch includes 99.13% White, and smaller percentages for other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 114 | 99.13% |
| Other race | 1 | 0.87% |