Pettis County, Missouri
As of the census of 2000, there were 39403 people in the county, organized into 15568 households, and 10568 families residing in the county. The population density was 57.5 people per square mile (22.2/kmē), making its Missouri's 29th most densely populated county. There were 16963 housing units at an average density of 24.8 per square mile (9.58/kmē). The average household size was 2.49 people, and the average family size was 3.01 people. In the county the population was spread out, with 26.3% under the age of 18, 9.3% from 18 to 24, 27.9% from 25 to 44, 21.1% from 45 to 64, and 15.4% who were 65 or older. For every 100 males there were 106 females. For every 100 males age 18 and over, there were 109.1 females. In July 2008, its estimated population was 41006, The racial makeup of the county was 93.78% White, 3.09% Black or African American, 0.57% American Indian, 0.73% Asian, 0.09% Native Hawaiian, and 1.75% from two or more races.
The median income for a household in the county was $31822, it is 42nd wealthiest county by median household income in Missouri. The median income for a family in the county was $38073, it is 47th wealthiest county by median family income in Missouri. The per capita income for the county was $16251, it is Missouri's 37th wealthiest county by per capita income.
In 2000, 9733 pupils and students, of which 4827 are male and 4906 are female, 24.7% of the total population, are in the education system. Of which, total enrollment of student are in, 578 nursery or pri school, 544 kindergarten, 4821 elementary school, 2218 high school and 1572 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 | Ionia Town | Benton County, Pettis County | 0.15 | 0.15 | 0 | 108 | 703.6 | 12317 | 21250 |
| 2 | Windsor City | Henry County, Pettis County | 2.38 | 2.36 | 0.02 | 3087 | 1310.5 | 16052 | 29922 |
| 3 | Green Ridge City | Pettis County | 0.5 | 0.44 | 0.05 | 445 | 1002 | 14942 | 36750 |
| 4 | Houstonia City | Pettis County | 0.2 | 0.2 | 0 | 275 | 1395.8 | 12490 | 34219 |
| 5 | Hughesville Village | Pettis County | 0.11 | 0.11 | 0 | 174 | 1527.5 | 14576 | 30833 |
| 6 | La Monte City | Pettis County | 1.14 | 1.14 | 0 | 1064 | 932.2 | 13153 | 28688 |
| 7 | Sedalia City | Pettis County | 11.96 | 11.96 | 0 | 20339 | 1700.8 | 15931 | 28641 |
| 8 | Smithton City | Pettis County | 0.29 | 0.29 | 0 | 510 | 1751.4 | 16320 | 32321 |
| Year | Population |
|---|---|
| April 2000 census | 39403 |
| April 2000 Estimate | 39403 |
| July 2000 Estimate | 39434 |
| July 2001 Estimate | 39469 |
| July 2002 Estimate | 39378 |
| July 2003 Estimate | 39428 |
| July 2004 Estimate | 39539 |
| July 2005 Estimate | 40009 |
| July 2006 Estimate | 40474 |
| July 2007 Estimate | 40748 |
| July 2008 Estimate | 41006 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 302 | 276 | 578 |
| Kindergarten | 275 | 269 | 544 |
| Elementary school | 2444 | 2377 | 4821 |
| High school | 1180 | 1038 | 2218 |
| College or graduate school | 626 | 946 | 1572 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Pettis County, Missouri | $31822 | $38073 | $16251 |
| Missouri, United States | $37934 | $46044 | $19936 |
| United States | $41994 | $50046 | $21587 |