Sheridan County, Montana
As of the census of 2000, there were 4105 people, 1741 households, and 1140 families living in the county. The population density was 2.4 people per square mile (0.93/kmē), it is 31st most densely populated county in Montana. There were 2167 housing units at an average density of 1.3 per square mile (0.5/kmē). The average household size was 2.29 persons, and the average family size was 2.87 persons. In the county the population was distributed as follows: 22.9% under the age of 18, 4.8% from 18 to 24, 22.2% from 25 to 44, 26.5% from 45 to 64, and 23.6% who were 65 or older. For every 100 females there were 98.7 males. For every 100 females age 18 and over, there were 96.8 males. In July 2008, its estimated population was 3283, The racial makeup of the county was 96.13% White, 0.12% Black or African American, 1.86% American Indian, 0.37% Asian, 0.03% Native Hawaiian, and 1.49% from two or more races.
The median income for a household in the county was $29518, it would be the 31st highest county by median household income in the U.S. state of Montana. The median income for a family in the county was $35345, making it the 34th highest county by median family income in Montana. The per capita income for the county was $16038, it is 20th wealthiest county by per capita income in Montana.
In 2000, 852 pupils and students, of which 422 are male and 430 are female, 20.76% of the total population, are in the education system. Of which, total enrollment of student are in, 32 nursery or pri school, 38 kindergarten, 424 elementary school, 288 high school and 70 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 | Antelope Cdp | Sheridan County | 0.08 | 0.08 | 0 | 43 | 532.7 | 5455 | 16500 |
| 2 | Medicine Lake Town | Sheridan County | 0.41 | 0.41 | 0 | 269 | 658.8 | 16405 | 28750 |
| 3 | Outlook Town | Sheridan County | 1.3 | 1.3 | 0 | 82 | 62.8 | 13066 | 35000 |
| 4 | Plentywood City | Sheridan County | 1.17 | 1.17 | 0 | 2061 | 1756.1 | 15609 | 30037 |
| 5 | Reserve Cdp | Sheridan County | 1.38 | 1.38 | 0 | 37 | 26.9 | 13742 | 33750 |
| 6 | Westby Town | Sheridan County | 0.54 | 0.54 | 0 | 172 | 317.2 | 19438 | 32875 |
| Year | Population |
|---|---|
| April 2000 census | 4105 |
| April 2000 Estimate | 4105 |
| July 2000 Estimate | 4073 |
| July 2001 Estimate | 3926 |
| July 2002 Estimate | 3782 |
| July 2003 Estimate | 3635 |
| July 2004 Estimate | 3605 |
| July 2005 Estimate | 3480 |
| July 2006 Estimate | 3401 |
| July 2007 Estimate | 3365 |
| July 2008 Estimate | 3283 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 18 | 14 | 32 |
| Kindergarten | 19 | 19 | 38 |
| Elementary school | 221 | 203 | 424 |
| High school | 135 | 153 | 288 |
| College or graduate school | 29 | 41 | 70 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Sheridan County, Montana | $29518 | $35345 | $16038 |
| Montana, United States | $33024 | $40487 | $17151 |
| United States | $41994 | $50046 | $21587 |