Caroline County's estimated 2026 population is 34,173 with a growth rate of 0.17% in the past year according to the most recent United States census data. Caroline County is the 20th largest county in Maryland. The 2010 population was 33,054 and has seen a growth of 3.39% since that time.
Data after 2023 is projected based on recent change
Overall: 39.9 years
Female: 40.7 years
Male: 38.7 years
There are 25,613 adults, (5,831 of whom are seniors) in Caroline County.
Female: 17,122 (50.9%)
Male: 16,547 (49.1%)
The racial composition of Caroline County includes 73.08% White, 12.89% Black or African American, 3.7% other race, and smaller percentages for Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 24,605 | 73.08% |
| Black or African American | 4,340 | 12.89% |
| Two or more races | 2,863 | 8.5% |
| Other race | 1,245 | 3.7% |
| Native American | 358 | 1.06% |
| Asian | 251 | 0.75% |
| Native Hawaiian or Pacific Islander | 7 | 0.02% |
Caroline County's average per capita income is $47,440. Household income levels show a median of $68,457. The poverty rate stands at 12.16%.
Name | Median | Mean |
|---|---|---|
| Married Families | $99,989 | - |
| Families | $84,250 | $100,551 |
| Households | $68,457 | $87,383 |
| Non Families | $43,264 | $56,606 |
Average Income
Median Household Income
Poverty Rate
