Doniphan County, Kansas
As of the census of 2000, there were 8249 people in the county, organized into 3173 households, and 2184 families living in the county. The population density was 21 people per square mile (8.11/kmē), it is the 36th most densely populated county in the U.S. state of Kansas. There were 3489 housing units at an average density of 8.9 per square mile (3.44/kmē). The average household size was 2.48 persons, and the average family size was 3.03 persons. In the county the population was spread out, with 25.3% under the age of 18, 11.8% from 18 to 24, 24.7% from 25 to 44, 22% from 45 to 64, and 16.2% who were 65 or older. For every 100 females there were 98.6 males. For every 100 females age 18 and over, there were 96.2 males. Its population was estimated at 7753 in July 2008, The racial makeup of the county was 94.29% White, 2.62% Black or African American, 1.46% American Indian, 0.3% Asian, 0% Native Hawaiian, and 1.34% from two or more races.
The median income for a household in the county was $32537, it would be the 62nd highest county by median household income in the U.S. state of Kansas. The median income for a family in the county was $39357, it is 32nd poorest county by median family income in Kansas. The per capita income for the county was $14849, it would be the third lowest county by per capita income in the U.S. state of Kansas.
In 2000, 2377 pupils and students, of which 1228 are male and 1149 are female, 28.82% of the total population, are in the education system. Of which, total enrollment of student are in, 135 nursery or pri school, 118 kindergarten, 959 elementary school, 522 high school and 643 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 | Denton City | Doniphan County | 0.14 | 0.14 | 0 | 186 | 1286.4 | 12872 | 30500 |
| 2 | Elwood City | Doniphan County | 2.04 | 2.03 | 0 | 1145 | 562.9 | 12601 | 28950 |
| 3 | Highland City | Doniphan County | 0.53 | 0.53 | 0 | 976 | 1842.6 | 12341 | 25250 |
| 4 | Leona City | Doniphan County | 0.06 | 0.06 | 0 | 88 | 1355.6 | 8211 | 12143 |
| 5 | Severance City | Doniphan County | 0.13 | 0.13 | 0 | 108 | 841.8 | 13690 | 25313 |
| 6 | Troy City | Doniphan County | 0.72 | 0.72 | 0 | 1054 | 1473.4 | 15138 | 31786 |
| 7 | Wathena City | Doniphan County | 1.95 | 1.95 | 0 | 1348 | 690.6 | 15440 | 34046 |
| 8 | White Cloud City | Doniphan County | 0.72 | 0.72 | 0 | 239 | 329.7 | 17828 | 28393 |
| Year | Population |
|---|---|
| April 2000 census | 8249 |
| April 2000 Estimate | 8249 |
| July 2000 Estimate | 8235 |
| July 2001 Estimate | 8186 |
| July 2002 Estimate | 8122 |
| July 2003 Estimate | 8050 |
| July 2004 Estimate | 7891 |
| July 2005 Estimate | 7717 |
| July 2006 Estimate | 7733 |
| July 2007 Estimate | 7767 |
| July 2008 Estimate | 7753 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 78 | 57 | 135 |
| Kindergarten | 63 | 55 | 118 |
| Elementary school | 496 | 463 | 959 |
| High school | 255 | 267 | 522 |
| College or graduate school | 336 | 307 | 643 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Doniphan County, Kansas | $32537 | $39357 | $14849 |
| Kansas, United States | $40624 | $49624 | $20506 |
| United States | $41994 | $50046 | $21587 |