About Oak Brook
Learn more about the city of Oak Brook by reading about the specific demographics and lifestyle that is unique to this city area. This includes local information such as age ranges, population, income, households, schools, search tips, restaurants, shopping, local flavor and more. Knowing the area of Oak Brook will be essential if you are going to consider renting in Oak Brook. You can also view apartments for rent in Oak Brook, IL by clicking the link and search box below.
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Oak Brook Demographic Information
- Age Ranges
- Population
- Income
- Households
- Schools
| Age Ranges | |
|---|---|
| 0-9 | 18.92% |
| 10-17 | 13.57% |
| 18-29 | 6.89% |
| 30-39 | 13.36% |
| 40-49 | 18.45% |
| 50-64 | 16.94% |
| 65 & Over | 11.87% |
| Population | |
|---|---|
| Land Area | 4.64 sq mi |
| Total Population | 17,951 |
| Population Density Ranking (National) | 67th percentile |
| Population Density Ranking (State) | 58th percentile |
| Population Growth Rate | 0 |
| Population Growth Rate Ranking (National) | 50th percentile |
| Population Growth Rate Ranking (State) | 79th percentile |
| Income | |
|---|---|
| Median Income | $101,191 |
| Average Income Households W/ Children | $256,887 |
| Median Income Ranking (National) | 97th percentile |
| Median Income Ranking (State) | 97th percentile |
| Average Income Households W/ Children Ranking (National) | 99th percentile |
| Average Income Households W/ Children Ranking (State) | 99th percentile |
| Households | |
|---|---|
| Married | 70th percentile |
| Single | 30th percentile |
| Married With Children | 41st percentile |
| Married With No Children | 29th percentile |
| Single With Children | 4th percentile |
| Single With No Children | 26th percentile |
| Schools | |
|---|---|
| School District Name | HINSDALE TWP HSD 86 |
| Student/Teacher Ratio | 15.41 : 1 |
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Oak Brook Living
- Search Tips
- Restaurants
- Shopping
- Local Flavor
- What are some suburbs to the west of Chicago?
- Western Chicago suburbs include Addison, Oak Brook and Burr Ridge. more
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Other Oak Brook Search Options
Cities Near Oak Brook
- Chicago (230)
- Naperville (22)
- Aurora (18)
- Downers Grove (14)
- Schaumburg (14)
Oak Brook Apartments by Zip Code
- 60521 (2)