Anne Arundel County's estimated 2026 population is 605,619 with a growth rate of 0.37% in the past year according to the most recent United States census data. Anne Arundel County is the 4th largest county in Maryland. The 2010 population was 539,305 and has seen a growth of 12.3% since that time.
Data after 2023 is projected based on recent change
Overall: 39 years
Female: 40.3 years
Male: 37.8 years
There are 464,285 adults, (94,886 of whom are seniors) in Anne Arundel County.
Female: 300,934 (50.3%)
Male: 297,232 (49.7%)
The racial composition of Anne Arundel County includes 63.38% White, 17.9% Black or African American, 5.03% other race, 4.22% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 379,136 | 63.38% |
| Black or African American | 107,044 | 17.9% |
| Two or more races | 53,063 | 8.87% |
| Other race | 30,099 | 5.03% |
| Asian | 25,238 | 4.22% |
| Native American | 3,261 | 0.55% |
| Native Hawaiian or Pacific Islander | 325 | 0.05% |
Anne Arundel County's average per capita income is $74,773. Household income levels show a median of $124,911. The poverty rate stands at 5.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $167,414 | $200,343 |
| Families | $147,004 | $178,576 |
| Households | $124,911 | $156,835 |
| Non Families | $79,778 | $101,984 |
Average Income
Median Household Income
Poverty Rate
