Sweet Grass County, Montana
As of the census of 2000, there were 3609 people, 1476 households, and 987 families living in the county. The population density was 1.9 people per square mile (0.73/kmē), it is the 33rd most densely populated county in the U.S. state of Montana. There were 1860 housing units at an average density of 1 per square mile (0.39/kmē). The average household size was 2.41 and the average family size was 3. Age range in the county was well distributed with 26% under the age of 18, 5.3% from 18 to 24, 24.7% from 25 to 44, 26.4% from 45 to 64, and 17.6% who were 65 or older. For every 100 females there were 99.5 males. For every 100 females age 18 and over, there were 98.1 males. As of July 2008, the population was estimated at 3790, The racial makeup of the county was 3706 White, 3 Black or African American, 21 American Indian, 15 Asian, 1 Native Hawaiian, and 44 from two or more races.
The median income for a household in the county was $32422, it is Montana's 11th wealthiest county by median household income. The median income for a family in the county was $38750, making it the 17th wealthiest county by median family income among the Montana. The per capita income for the county was $17880, it is Montana's eighth wealthiest county by per capita income.
In 2000, 808 pupils and students, of which 431 are male and 377 are female, 22.39% of the total population, are in the education system. Of which, total enrollment of student are in, 42 nursery or pri school, 47 kindergarten, 453 elementary school, 213 high school and 53 College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Big Timber City | Sweet Grass County | 0.97 | 0.94 | 0.03 | 1650 | 1752.6 | 17569 | 30595 |
| 2 | Greycliff Cdp | Sweet Grass County | 0.33 | 0.33 | 0 | 56 | 168.9 | 12023 | 38750 |
| Year | Population |
|---|---|
| April 2000 census | 3609 |
| April 2000 Estimate | 3609 |
| July 2000 Estimate | 3639 |
| July 2001 Estimate | 3596 |
| July 2002 Estimate | 3613 |
| July 2003 Estimate | 3575 |
| July 2004 Estimate | 3651 |
| July 2005 Estimate | 3638 |
| July 2006 Estimate | 3688 |
| July 2007 Estimate | 3794 |
| July 2008 Estimate | 3790 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 29 | 13 | 42 |
| Kindergarten | 29 | 18 | 47 |
| Elementary school | 239 | 214 | 453 |
| High school | 114 | 99 | 213 |
| College or graduate school | 20 | 33 | 53 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Sweet Grass County, Montana | $32422 | $38750 | $17880 |
| Montana, United States | $33024 | $40487 | $17151 |
| United States | $41994 | $50046 | $21587 |