| Name | Frederick County |
| State | Maryland |
| FIPS Code | 24021 |
| Timezone | Eastern Standard Time (EST) |
| Population (2020) | 271,717 |
| Population Growth Rate(2000-2020) | 16.42% |
| Majority Ethnicity | White 77.68% |
| Public School Majority Ethnicity | White 60% |
| Partisan Voting Index | Democratic:+3 |
| Unemployment Rate | 1.7% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 77.68% |
| African American | 8.99% |
| Hispanic | 8.81% |
| Asian | 4.21% |
| Native American | 0.23% |
| Hawaiin/Pacific Islander | 0.07% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 60.42% |
| African American | 12.13% |
| Hispanic | 16.51% |
| Asian | 5.38% |
| Native American | 0.33% |
| Hawaiin/Pacific Islander | 0.19% |