| Place Name | Glendora |
| Place Type | City |
| ZIP Code(s) | 91740 91741 |
| County | Los Angeles County |
| Area Code(s) | 626 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 50,247 |
| Population Growth Rate (2010-19) | 4.96% |
| Majority Ethnicity | White 53.45% |
| Metro/Micro Stats Area | Los Angeles-Long Beach-Anaheim, CA |
| US Congressional District(s) | California 27thCalifornia 32nd |
| State Assembly Districts | 48 |
| State Senate Districts | 25 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 53.45% |
| African American | 1.89% |
| Hispanic | 0.7% |
| Asian | 10.32% |
| Native American | 0.16% |
| Hawaiin/Pacific Islander | 33.48% |