Foster County, North Dakota
As of the census of 2000, there were 3759 residents, 1540 households, and 1032 families in the county. The population density was 5.9 people per square mile (2.28/kmē), making it the 18th most densely populated county in North Dakota. There were 1793 housing units at an average density of 2.8 per square mile (1.08/kmē). The average household size was 2.39 people, and the average family size was 2.99 people. The population's age distribution was 26.2% under the age of 18, 5.5% from 18 to 24, 25.9% from 25 to 44, 21% from 45 to 64, and 21.4% who were 65 or older. For every 100 females there were 98.8 males. For every 100 females age 18 and over, there were 95.8 males. In July 2008, its estimated population was 3447, The racial or ethnic makeup of the county was 98.64% White, 0.17% Black or African American, 0.78% American Indian, 0% Asian, 0% Native Hawaiian, and 0.41% from two or more races.
The median income for a household in the county was $32019, making it the 21st highest county by median household income in North Dakota. The median income for a family in the county was $40469, it is North Dakota's 19th wealthiest county by median family income. The per capita income for the county was $17928, making it the 11th wealthiest county by per capita income among the North Dakota.
In 2000, 982 pupils and students, of which 51.32% are male and 48.68% are female, 26.12% of the total population, are in the education system. Of which, percentage of enrollment student are in, 9.06% nursery or pri school, 6.01% kindergarten, 48.47% elementary school, 28.62% high school and 7.84% 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 | Carrington City | Foster County | 1.48 | 1.48 | 0 | 2268 | 1531.9 | 19012 | 31197 |
| 2 | Glenfield City | Foster County | 0.13 | 0.13 | 0 | 134 | 1043.3 | 12125 | 24583 |
| 3 | Grace City City | Foster County | 0.4 | 0.4 | 0 | 71 | 176.4 | 14789 | 33333 |
| 4 | Mchenry City | Foster County | 0.26 | 0.26 | 0 | 71 | 276 | 14702 | 26250 |
| Year | Population |
|---|---|
| April 2000 census | 3759 |
| April 2000 Estimate | 3759 |
| July 2000 Estimate | 3736 |
| July 2001 Estimate | 3629 |
| July 2002 Estimate | 3561 |
| July 2003 Estimate | 3491 |
| July 2004 Estimate | 3484 |
| July 2005 Estimate | 3527 |
| July 2006 Estimate | 3527 |
| July 2007 Estimate | 3477 |
| July 2008 Estimate | 3447 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 42 | 47 | 89 |
| Kindergarten | 30 | 29 | 59 |
| Elementary school | 268 | 208 | 476 |
| High school | 132 | 149 | 281 |
| College or graduate school | 32 | 45 | 77 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Foster County, North Dakota | $32019 | $40469 | $17928 |
| North Dakota, United States | $34604 | $43654 | $17769 |
| United States | $41994 | $50046 | $21587 |