Adams County's estimated 2026 population is 109,448 with a growth rate of 0.71% in the past year according to the most recent United States census data. Adams County is the 30th largest county in Pennsylvania. The 2010 population was 101,472 and has seen a growth of 7.86% since that time.
Data after 2023 is projected based on recent change
The racial composition of Adams County includes 90.19% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (90.19%)
Two or more races (3.99%)
Other race (2.69%)
Black or African American (1.9%)
Asian (0.86%)
Native American (0.35%)
Native Hawaiian or Pacific Islander (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 94,864 | 90.19% |
| Two or more races | 4,196 | 3.99% |
| Other race | 2,832 | 2.69% |
| Black or African American | 1,999 | 1.9% |
| Asian | 906 | 0.86% |
| Native American | 367 | 0.35% |
| Native Hawaiian or Pacific Islander | 19 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Adams County's average per capita income is $48,236. Household income levels show a median of $81,071. The poverty rate stands at 8.37%.
Name | Median | Mean |
|---|---|---|
| Married Families | $109,287 | $125,551 |
| Families | $98,269 | $115,144 |
| Households | $81,071 | $98,943 |
| Non Families | $45,879 | $56,856 |
Average Income
Median Household Income
Poverty Rate