| Place Name | Addison Township |
| Place Type | Township |
| County | DuPage County |
| Area Code(s) | 331,630,224,847 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 88,654 |
| Majority Ethnicity | White 61.3% |
| Metro/Micro Stats Area | Chicago-Naperville-Elgin, IL-IN-WI |
| US Congressional District(s) | Illinois 8thIllinois 5th |
| State House Districts | 45,46,47,77 |
| State Senate Districts | 23,24,39 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 61.3% |
| African American | 2.59% |
| Hispanic | 0.43% |
| Asian | 5.86% |
| Native American | 0.19% |
| Hawaiin/Pacific Islander | 29.63% |