Oregon County, Missouri
According to 2000 Census Bureau, there were 10344 people, 4263 households, and 3018 families residing in the county. The population density was 13.1 people per square mile (5.06/km˛), making its Missouri's 15th least densely populated county. There were 4997 housing units at an average density of 6.3 per square mile (2.43/km˛). It has an average household size was 2.4 persons, and the average family size was 2.86 persons. In the Oregon County, 24.3% of the population was under the age of 18, 7% were 18 to 24, 24.1% were 25 to 44, 26.5% were 45 to 64, and 18% who were 65 or older. For every 100 females there were 96.4 males. For every 100 females age 18 and over, there were 92.8 males. It has an estimated population (as of July 2008) of 10264, The racial makeup of the county was 94.19% White, 0.37% Black or African American, 3.02% American Indian, 0.14% Asian, 0.01% Native Hawaiian, and 2.27% from two or more races.
The median income for a household in the county was $22359, it is third poorest county by median household income in Missouri. The median income for a family in the county was $26727, it would be the second lowest county by median family income in the U.S. state of Missouri. The per capita income for the county was $12812, making it the third poorest county by per capita income among the Missouri.
In 2000, 2232 pupils and students, of which 1102 are male and 1130 are female, 21.58% of the total population, are in the education system. Of which, total enrollment of student are in, 154 nursery or pri school, 131 kindergarten, 1138 elementary school, 569 high school and 240 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 | Alton City | Oregon County | 0.84 | 0.84 | 0 | 668 | 797.2 | 10071 | 16667 |
| 2 | Koshkonong Town | Oregon County | 0.19 | 0.19 | 0 | 205 | 1087.6 | 7893 | 15341 |
| 3 | Thayer City | Oregon County | 2.17 | 2.17 | 0 | 2201 | 1013.2 | 12278 | 18648 |
| Year | Population |
|---|---|
| April 2000 census | 10344 |
| April 2000 Estimate | 10344 |
| July 2000 Estimate | 10332 |
| July 2001 Estimate | 10180 |
| July 2002 Estimate | 10240 |
| July 2003 Estimate | 10281 |
| July 2004 Estimate | 10317 |
| July 2005 Estimate | 10276 |
| July 2006 Estimate | 10314 |
| July 2007 Estimate | 10285 |
| July 2008 Estimate | 10264 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 80 | 74 | 154 |
| Kindergarten | 73 | 58 | 131 |
| Elementary school | 583 | 555 | 1138 |
| High school | 297 | 272 | 569 |
| College or graduate school | 69 | 171 | 240 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Oregon County, Missouri | $22359 | $26727 | $12812 |
| Missouri, United States | $37934 | $46044 | $19936 |
| United States | $41994 | $50046 | $21587 |