| Place Name | Quincy |
| Place Type | City |
| ZIP Code(s) | 02169 02170 02171 |
| County | Norfolk County |
| Area Code(s) | 617,857,339,781 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 92,078 |
| Population Growth Rate (2010-19) | 10.15% |
| Majority Ethnicity | White 58.73% |
| Metro/Micro Stats Area | Boston-Cambridge-Newton, MA-NH |
| US Congressional District(s) | Massachusetts 8th |
| State House Districts | 1st Norfolk,2nd Norfolk,3rd Norfolk,13th Suffolk |
| State Senate Districts | Norfolk and Plymouth |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 58.73% |
| African American | 6.19% |
| Hispanic | 0.13% |
| Asian | 30.18% |
| Native American | 0.12% |
| Hawaiin/Pacific Islander | 4.66% |