| Place Name | East Quincy |
| Place Type | Census Designated Place |
| ZIP Code(s) | 95956 95971 |
| County | Plumas County |
| Area Code(s) | 530 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 2,687 |
| Population Growth Rate (2010-19) | -1.04% |
| Majority Ethnicity | White 87.46% |
| US Congressional District(s) | California 1st |
| State Assembly Districts | 1 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 87.46% |
| African American | 3.9% |
| Hispanic | 1.24% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.4% |