| Place Name | Oakbrook Terrace |
| Place Type | City |
| ZIP Code(s) | 60126 60181 60523 |
| County | DuPage County |
| Area Code(s) | 331,630 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 2,205 |
| Population Growth Rate (2010-19) | 28.91% |
| Majority Ethnicity | White 60.69% |
| Metro/Micro Stats Area | Chicago-Naperville-Elgin, IL-IN-WI |
| US Congressional District(s) | Illinois 8thIllinois 5th |
| State House Districts | 46,47 |
| State Senate Districts | 23,24 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 60.69% |
| African American | 15.05% |
| Hispanic | 0% |
| Asian | 14.94% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 9.32% |