| Name | Anne Arundel County |
| State | Maryland |
| FIPS Code | 24003 |
| County Seat | Annapolis |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 599,965 |
| Population Growth Rate(2020-2024) | 1.22% |
| Majority Ethnicity | White 66.78% |
| Public School Majority Ethnicity | White 45% |
| Partisan Voting Index | Democratic:+6 |
| Unemployment Rate (May 2026) | 4.3% |
| Sales Tax Rate (2025) | 6% |
| Area Code(s) | 410 / 443 / 667 / 240 / 301 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 66.78% |
| African American | 18.15% |
| Hispanic | 10.27% |
| Asian | 4.17% |
| Native American | 0.59% |
| Hawaiin/Pacific Islander | 0.04% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 45.08% |
| African American | 23.56% |
| Hispanic | 20.69% |
| Asian | 4.09% |
| Native American | 0.28% |
| Hawaiin/Pacific Islander | 0.16% |