Marshall County, South Dakota
As of the census of 2000, there were 4576 people in the county, organized into 1844 households, and 1252 families living in the county. The population density was 5.5 people per square mile (2.12/kmē), making its South Dakota's 34th most densely populated county. There were 2562 housing units at an average density of 3.1 per square mile (1.2/kmē). The average household size was 2.43 persons, and the average family size was 3.04 persons. Age range in the county was well distributed with 27% under the age of 18, 5.1% from 18 to 24, 22.8% from 25 to 44, 23.8% from 45 to 64, and 21.3% who were 65 or older. For every 100 females there were 100 males. For every 100 females age 18 and over, there were 96.8 males. As of July 2008, the estimated population of the county is 4320, The racial or ethnic makeup of the county was 91.13% White, 0.12% Black or African American, 7.82% American Indian, 0.12% Asian, 0% Native Hawaiian, and 0.81% from two or more races.
The median income for a household in the county was $30567, making its South Dakota's 33rd highest county by median household income. The median income for a family in the county was $36295, making it the 41st highest county by median family income in South Dakota. The per capita income for the county was $15462, it is the 40th highest county by per capita income in the U.S. state of South Dakota.
In 2000, 1110 pupils and students, of which 557 are male and 553 are female, 24.26% of the total population, are in the education system. Of which, total enrollment of student are in, 86 nursery or pri school, 59 kindergarten, 570 elementary school, 296 high school and 99 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 | Britton City | Marshall County | 0.7 | 0.7 | 0 | 1328 | 1893.5 | 18327 | 31148 |
| 2 | Eden Town | Marshall County | 0.15 | 0.15 | 0 | 97 | 642 | 14947 | 29000 |
| 3 | Lake City Town | Marshall County | 0.22 | 0.22 | 0.01 | 47 | 216.5 | 14036 | 11563 |
| 4 | Langford Town | Marshall County | 0.28 | 0.28 | 0 | 290 | 1024.4 | 19062 | 28214 |
| 5 | Veblen City | Marshall County | 0.31 | 0.31 | 0 | 281 | 915.8 | 12053 | 18583 |
| Year | Population |
|---|---|
| April 2000 census | 4576 |
| April 2000 Estimate | 4576 |
| July 2000 Estimate | 4581 |
| July 2001 Estimate | 4457 |
| July 2002 Estimate | 4341 |
| July 2003 Estimate | 4267 |
| July 2004 Estimate | 4341 |
| July 2005 Estimate | 4375 |
| July 2006 Estimate | 4355 |
| July 2007 Estimate | 4310 |
| July 2008 Estimate | 4320 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 42 | 44 | 86 |
| Kindergarten | 35 | 24 | 59 |
| Elementary school | 287 | 283 | 570 |
| High school | 166 | 130 | 296 |
| College or graduate school | 27 | 72 | 99 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Marshall County, South Dakota | $30567 | $36295 | $15462 |
| South Dakota, United States | $35282 | $43237 | $17562 |
| United States | $41994 | $50046 | $21587 |