Sun Prairie Cdp, Montana
As of the census of 2000, there were 1772 residents, 626 households, and 504 families in the census designated place. The population density was 297.5 people per square mile (114.87/kmē), it is the 150th most populated census designated place in terms of population density. There were 656 housing units at an average density of 110.1 per square mile (42.51/kmē). The average household size was 2.83 and the average family size was 3.15. In the census designated place the population was distributed as follows: 31% under the age of 18, 5.8% from 18 to 24, 30.6% from 25 to 44, 24.7% from 45 to 64, and 8% who were 65 or older. For every 100 females there were 108 males. For every 100 females age 18 and over, there were 101.5 males. The median age of the census designated place's population was 35.2 years, The median age of males was 34.2 years, for females the median age was 36.1 years. The racial makeup of the census designated place was 1623 White, 8 Black or African American, 81 American Indian, 13 Asian, Native Hawaiian, 45 from two or more races and 2 Ohter races.
The median income for a household in the census designated place was $42353, making its Montana's 18th highest census designated place by median household income. The median income for a family in the census designated place was $44286, making it the 40th wealthiest census designated place by median family income among the Montana. The per capita income for the census designated place was $15685, it is the 102nd wealthiest census designated place in terms of per capita income. The median income is $20123, The median income for males was $25915, compared to $14758 for females.
In 2000, 548 pupils and students, of which 54.38% are male and 45.62% are female, 30.93% of the total population, are in the education system. Of which, percentage of enrollment student are in, 8.03% nursery or pri school, 2.74% kindergarten, 50.91% elementary school, 26.82% high school and 11.5% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 91 |
| April 2000 Estimate | 91 |
| July 2000 Estimate | 90 |
| July 2001 Estimate | 90 |
| July 2002 Estimate | 89 |
| July 2003 Estimate | 91 |
| July 2004 Estimate | 92 |
| July 2005 Estimate | 91 |
| July 2006 Estimate | 90 |
| July 2007 Estimate | 87 |
| July 2008 Estimate | 86 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 29 | 15 | 44 |
| Kindergarten | 10 | 5 | 15 |
| Elementary school | 133 | 146 | 279 |
| High school | 90 | 57 | 147 |
| College or graduate school | 36 | 27 | 63 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Sun Prairie CDP, Montana | $42353 | $44286 | $15685 |
| Cascade County, Montana | $32971 | $39949 | $17566 |
| Montana, United States | $33024 | $40487 | $17151 |
| United States | $41994 | $50046 | $21587 |