Parker School is a CDP located in Chouteau County, Montana. Parker School has a 2026 population of 361. Parker School is currently growing at a rate of 0.28% 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 Parker School is 47.5 years: 49.6 years for males, and 46.7 years for females. For every 100 females there are 95.5 males.
Data after 2023 is projected based on recent change
Overall: 47.5 years
Female: 46.7 years
Male: 49.6 years
There are 243 adults, (28 of whom are seniors) in Parker School.
Female: 157 (51.1%)
Male: 150 (48.9%)
The racial composition of Parker School includes 92.18% Native American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 283 | 92.18% |
| Two or more races | 24 | 7.82% |