Johnston County, Oklahoma
As of the census of 2000, there were 10513 people in the county, organized into 4057 households, and 2899 families living in the county. The population density was 16.3 people per square mile (6.29/kmē), it would be the 51st most densely populated county in the U.S. state of Oklahoma. There were 4782 housing units at an average density of 7.4 per square mile (2.86/kmē). The average household size was 2.53 persons, and the average family size was 3.02 persons. In the county the population is diverse age-wise, with 25.5% under the age of 18, 9.7% from 18 to 24, 25% from 25 to 44, 24.3% from 45 to 64, and 15.4% who were 65 or older. For every 100 females there were 96.8 males. For every 100 females age 18 and over, there were 94.1 males. Its population in July 2008 was estimated to be about 10286, The racial or ethnic makeup of the county was 75.01% White, 2.14% Black or African American, 16.34% American Indian, 0.34% Asian, 0.05% Native Hawaiian, and 6.12% from two or more races.
The median income for a household in the county was $24592, making it the 11th lowest county by median household income in Oklahoma. The median income for a family in the county was $30292, making it the 11th poorest county by median family income among the Oklahoma. The per capita income for the county was $13747, making it the 17th lowest county by per capita income in Oklahoma.
In 2000, 2768 pupils and students, of which 50.04% are male and 49.96% are female, 26.33% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.01% nursery or pri school, 6.11% kindergarten, 45.95% elementary school, 21.57% high school and 19.36% 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 | Bromide Town | Johnston County, Coal County | 0.67 | 0.67 | 0 | 163 | 243.5 | 10427 | 21458 |
| 2 | Mannsville Town | Johnston County | 1.09 | 1.08 | 0.01 | 587 | 543.8 | 10683 | 24896 |
| 3 | Milburn Town | Johnston County | 0.48 | 0.48 | 0 | 312 | 654.2 | 10322 | 21528 |
| 4 | Mill Creek Town | Johnston County | 0.38 | 0.38 | 0 | 340 | 896.4 | 10661 | 24479 |
| 5 | Ravia Town | Johnston County | 0.56 | 0.56 | 0 | 459 | 817 | 13391 | 20694 |
| 6 | Tishomingo City | Johnston County | 4.75 | 4.71 | 0.03 | 3162 | 671 | 14429 | 20938 |
| 7 | Wapanucka Town | Johnston County | 0.67 | 0.66 | 0.01 | 445 | 673.8 | 9883 | 19922 |
| Year | Population |
|---|---|
| April 2000 census | 10513 |
| April 2000 Estimate | 10513 |
| July 2000 Estimate | 10516 |
| July 2001 Estimate | 10440 |
| July 2002 Estimate | 10393 |
| July 2003 Estimate | 10359 |
| July 2004 Estimate | 10254 |
| July 2005 Estimate | 10215 |
| July 2006 Estimate | 10367 |
| July 2007 Estimate | 10402 |
| July 2008 Estimate | 10286 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 110 | 84 | 194 |
| Kindergarten | 86 | 83 | 169 |
| Elementary school | 669 | 603 | 1272 |
| High school | 305 | 292 | 597 |
| College or graduate school | 215 | 321 | 536 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Johnston County, Oklahoma | $24592 | $30292 | $13747 |
| Oklahoma, United States | $33400 | $40709 | $17646 |
| United States | $41994 | $50046 | $21587 |