Centerville is a CDP located in Cascade County, Montana. Centerville has a 2026 population of 14. Centerville is currently growing at a rate of 7.69% 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 Centerville is 60.8 years: 60.3 years for males, and 71.7 years for females. For every 100 females there are 130.0 males.
Data after 2023 is projected based on recent change
Overall: 60.8 years
Female: 71.7 years
Male: 60.3 years
There are 23 adults, (10 of whom are seniors) in Centerville.
Female: 10 (43.5%)
Male: 13 (56.5%)
The racial composition of Centerville includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 23 | 100% |