Oak Brook, IL
Full City Profile · Illinois · Cook County County
3.4
/5.0
B
Good
8,028
Population
1,006/sq mi density
$171,123
Median Income
$95,915 per capita
$867,900
Home Value
$990,584 Zillow
$2,921
Median Rent
27.1% income on rent
52°F
Avg Temperature
62
Violent Crime/100K
6,326 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.7 / 5.0
$171,123 median income, 9.7% unemployment
B+
Affordability
3.8 / 5.0
$867,900 home value, $2,921/mo rent
F
Safety
1.0 / 5.0
62 violent crimes/100K
A+
Education
5.0 / 5.0
67.1% bachelor's degree or higher
Population Overview
Total Population
8,028
Census 2023
Population Density
1,006
per square mile
Land Area
8.3
square miles (21.4 km²)
Median Age
51.7 yrs
33% above US avg (38.9 yrs)
Gender Distribution
46.6%
Male
53.4%
Female
Race & Ethnicity
| White | 61.5% US: 61.6% |
| Black | 1.1% US: 12.4% |
| Hispanic | 6.5% US: 18.7% |
| Asian | 29.8% US: 5.9% |
| Other | 1.1% |
City vs. U.S. Average
White
61.5%
Black
1.1%
Hispanic
6.5%
Asian
29.8%
Thin line = U.S. average
Language Spoken at Home
| English Only | 65.6% US: 78.5% |
| Spanish | 34.8% US: 13.4% |
City vs. U.S. Average
English Only
65.6%
Spanish
34.8%
Thin line = U.S. average
Social Characteristics
Foreign Born
27.8%
Veterans
3.6%
40% below US avg (6%)
Disability
9.1%
30% below US avg (13%)
Health Insurance Coverage
99.3%
9% above US avg (91.4%)
Uninsured
0.7%
92% below US avg (8.6%)
Income Inequality (Gini)
0.505
US avg: 0.490 (0 = perfect equality, 1 = max inequality)
Complete Demographics Data
Population
| Total Population | 8,028 |
| Population Year | 2023 |
| Population Density | 1,006 / sq mi |
| Land Area | 8.3 sq mi |
| Median Age | 51.7 years |
Gender
| Male | 46.6% |
| Female | 53.4% |
Race & Ethnicity
| White | 61.5% |
| Black or African American | 1.1% |
| Hispanic or Latino | 6.5% |
| Asian | 29.8% |
Language
| English Only | 65.6% |
| Spanish | 34.8% |
Social Indicators
| Foreign Born | 27.8% |
| Veterans | 3.6% |
| Disability | 9.1% |
| Health Insurance | 99.3% |
| Uninsured | 0.7% |
| Broadband Access | 94.1% |
| Gini Coefficient | 0.505 |
Classification
| USDA Rural-Urban Code | 1, Metro / 1 million+ |