Greene County, Illinois
As of the census of 2000, there were 14761 people in the county, organized into 5757 households, and 4078 families residing in the county. The population density was 27.2 people per square mile (10.5/kmē), it is 16th least densely populated county in Illinois. There were 6332 housing units at an average density of 11.7 per square mile (4.52/kmē). It has an average household size was 2.51 persons, and the average family size was 3 persons. In the county Population was distributed with 25.5% under the age of 18, 8.8% from 18 to 24, 26.4% from 25 to 44, 21.8% from 45 to 64, and 17.5% who were 65 or older. For every 100 females there were 96.6 males. For every 100 females age 18 and over, there were 94 males. As of July 2008, the population was estimated at 13644, The racial or ethnic makeup of the county was 98.45% White, 0.33% Black or African American, 0.29% American Indian, 0.15% Asian, 0.02% Native Hawaiian, and 0.76% from two or more races.
The median income for a household in the county was $31754, making its Illinois's 18th lowest county by median household income. The median income for a family in the county was $37057, it is the ninth poorest county in terms of median family income. The per capita income for the county was $15246, making it the third lowest county by per capita income in Illinois.
In 2000, 3569 pupils and students, of which 49.17% are male and 50.83% are female, 24.18% of the total population, are in the education system. Of which, percentage of enrollment student are in, 8.49% nursery or pri school, 6.25% kindergarten, 48.11% elementary school, 24.94% high school and 12.22% 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 | Carrollton City | Greene County | 1.67 | 1.67 | 0 | 2605 | 1561.2 | 16340 | 30154 |
| 2 | Eldred Village | Greene County | 0.13 | 0.13 | 0 | 211 | 1567.6 | 13772 | 26250 |
| 3 | Greenfield City | Greene County | 1.78 | 1.72 | 0.06 | 1179 | 687.2 | 16386 | 30833 |
| 4 | Hillview Village | Greene County | 0.85 | 0.85 | 0 | 179 | 211.2 | 9157 | 24167 |
| 5 | Kane Village | Greene County | 0.54 | 0.54 | 0 | 459 | 847.8 | 11325 | 28125 |
| 6 | Rockbridge Village | Greene County | 0.74 | 0.74 | 0 | 189 | 255.7 | 16243 | 31667 |
| 7 | Roodhouse City | Greene County | 1.13 | 1.13 | 0 | 2214 | 1955.6 | 12281 | 28109 |
| 8 | White Hall City | Greene County | 2.64 | 2.58 | 0.06 | 2629 | 1019.3 | 14982 | 26552 |
| 9 | Wilmington Village | Greene County | 0.79 | 0.79 | 0 | 120 | 151.5 | 14670 | 33750 |
| Year | Population |
|---|---|
| April 2000 census | 14761 |
| April 2000 Estimate | 14761 |
| July 2000 Estimate | 14746 |
| July 2001 Estimate | 14595 |
| July 2002 Estimate | 14591 |
| July 2003 Estimate | 14344 |
| July 2004 Estimate | 14170 |
| July 2005 Estimate | 14110 |
| July 2006 Estimate | 13878 |
| July 2007 Estimate | 13724 |
| July 2008 Estimate | 13644 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 152 | 151 | 303 |
| Kindergarten | 149 | 74 | 223 |
| Elementary school | 841 | 876 | 1717 |
| High school | 456 | 434 | 890 |
| College or graduate school | 157 | 279 | 436 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Greene County, Illinois | $31754 | $37057 | $15246 |
| Illinois, United States | $46590 | $55545 | $23104 |
| United States | $41994 | $50046 | $21587 |