Highland Park City, Illinois
As of the census of 2000, there were 31365 people, 11521 households, and 8918 families living in the city. The population density was 2537.5 people per square mile (979.73/kmē), it is Illinois's 192nd most densely populated city. There were 11934 housing units at an average density of 965.5 per square mile (372.78/kmē). The average household size was 2.71 people, and the average family size was 3.09 people. In the Highland Park City, 27% of the population was under the age of 18, 4.6% were 18 to 24, 25.5% were 25 to 44, 27.8% were 45 to 64, and 15.1% who were 65 or older. For every 100 females there were 95.9 males. For every 100 females age 18 and over, there were 92.5 males. The median age is 40.6 years, The median age of males and females living in Highland Park City was 39.6 and 41.5 years respectively. The racial makeup of the city was 28606 White, 559 Black or African American, 24 American Indian, 716 Asian, 4 Native Hawaiian, 370 from two or more races and 1086 Ohter races.
The median income for a household in the city was $100967, it is 29th wealthiest city by median household income in Illinois. The median income for a family in the city was $117235, it would be the 29th highest city by median family income in the U.S. state of Illinois. The per capita income for the city was $55331, it is the 22nd highest city by per capita income in the U.S. state of Illinois. The median income of city was $39361, The median income for males was $61530 versus $24949 for females.
In 2000, 8385 pupils and students, of which 51.28% are male and 48.72% are female, 26.73% of the total population, are in the education system. Of which, percentage of enrollment student are in, 12.15% nursery or pri school, 5.89% kindergarten, 46.77% elementary school, 21.44% high school and 13.74% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 31365 |
| April 2000 Estimate | 30257 |
| July 2000 Estimate | 30327 |
| July 2001 Estimate | 30528 |
| July 2002 Estimate | 30674 |
| July 2003 Estimate | 30771 |
| July 2004 Estimate | 30895 |
| July 2005 Estimate | 30953 |
| July 2006 Estimate | 31087 |
| July 2007 Estimate | 31279 |
| July 2008 Estimate | 31449 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 490 | 529 | 1019 |
| Kindergarten | 201 | 293 | 494 |
| Elementary school | 2048 | 1874 | 3922 |
| High school | 978 | 820 | 1798 |
| College or graduate school | 583 | 569 | 1152 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Highland Park city, Illinois | $100967 | $117235 | $55331 |
| Lake County, Illinois | $66973 | $76424 | $32102 |
| Illinois, United States | $46590 | $55545 | $23104 |
| United States | $41994 | $50046 | $21587 |