Roberts County, South Dakota
As of the census of 2000, there were 10016 people in the county, organized into 3683 households, and 2619 families living in the county. The population density was 9.1 people per square mile (3.51/kmē), making it the 22nd most densely populated county in South Dakota. There were 4734 housing units at an average density of 4.3 per square mile (1.66/kmē). The average household size was 2.66 people, and the average family size was 3.22 people. In the county Population was distributed with 30% under the age of 18, 7.2% from 18 to 24, 23.6% from 25 to 44, 22.2% from 45 to 64, and 17% who were 65 or older. For every 100 females there were 98.8 males. For every 100 females age 18 and over, there were 98.2 males. The July 2008 population estimate is 9851, The racial or ethnic makeup of the county was 6386 White, 16 Black or African American, 3231 American Indian, 25 Asian, 0 Native Hawaiian, and 193 from two or more races.
The median income for a household in the county was $28322, it is South Dakota's 17th poorest county by median household income. The median income for a family in the county was $33361, it is the 15th lowest county by median family income in the U.S. state of South Dakota. The per capita income for the county was $13428, making it the 13th lowest county by per capita income in South Dakota.
In 2000, 2692 pupils and students, of which 1310 are male and 1382 are female, 26.88% of the total population, are in the education system. Of which, total enrollment of student are in, 188 nursery or pri school, 191 kindergarten, 1428 elementary school, 675 high school and 210 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 | Claire City Town | Roberts County | 0.18 | 0.18 | 0 | 85 | 465.6 | 17074 | 35156 |
| 2 | Corona Town | Roberts County | 0.24 | 0.24 | 0 | 112 | 458.7 | 10540 | 14583 |
| 3 | New Effington Town | Roberts County | 0.27 | 0.26 | 0.01 | 233 | 889.5 | 16055 | 20909 |
| 4 | Ortley Town | Roberts County | 2.24 | 2.24 | 0 | 54 | 24.1 | 11327 | 23438 |
| 5 | Peever Town | Roberts County | 0.14 | 0.14 | 0 | 209 | 1504.5 | 8695 | 23333 |
| 6 | Rosholt Town | Roberts County | 0.3 | 0.3 | 0 | 419 | 1403.8 | 15437 | 30547 |
| 7 | Sisseton City | Roberts County | 1.57 | 1.57 | 0 | 2572 | 1636.7 | 14019 | 26698 |
| 8 | Summit Town | Roberts County | 0.38 | 0.38 | 0 | 281 | 747.2 | 9339 | 18875 |
| 9 | White Rock Town | Roberts County | 1.58 | 1.58 | 0 | 18 | 11.4 | 22883 | 3750 |
| 10 | Wilmot City | Roberts County | 0.49 | 0.49 | 0 | 543 | 1101.2 | 13561 | 25000 |
| Year | Population |
|---|---|
| April 2000 census | 10016 |
| April 2000 Estimate | 10011 |
| July 2000 Estimate | 10002 |
| July 2001 Estimate | 10014 |
| July 2002 Estimate | 9840 |
| July 2003 Estimate | 9961 |
| July 2004 Estimate | 10003 |
| July 2005 Estimate | 9897 |
| July 2006 Estimate | 9892 |
| July 2007 Estimate | 9849 |
| July 2008 Estimate | 9851 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 74 | 114 | 188 |
| Kindergarten | 118 | 73 | 191 |
| Elementary school | 694 | 734 | 1428 |
| High school | 355 | 320 | 675 |
| College or graduate school | 69 | 141 | 210 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Roberts County, South Dakota | $28322 | $33361 | $13428 |
| South Dakota, United States | $35282 | $43237 | $17562 |
| United States | $41994 | $50046 | $21587 |