Biddle is a CDP located in Powder River County, Montana. Biddle has a 2026 population of 41. Biddle is currently growing at a rate of 7.89% 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 Biddle is 65.3 years: 70.5 years for males, and 64.3 years for females. For every 100 females there are 115.8 males.
Data after 2023 is projected based on recent change
Overall: 65.3 years
Female: 64.3 years
Male: 70.5 years
There are 41 adults, (22 of whom are seniors) in Biddle.
Female: 19 (46.3%)
Male: 22 (53.7%)
The racial composition of Biddle includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 41 | 100% |