Blair County's estimated 2026 population is 119,819 with a growth rate of -0.19% in the past year according to the most recent United States census data. Blair County is the 28th largest county in Pennsylvania. The 2010 population was 127,049 and has seen a growth of -5.69% since that time.
Data after 2023 is projected based on recent change
The racial composition of Blair County includes 93.26% White, and smaller percentages for Black or African American, Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (93.26%)
Two or more races (3.87%)
Black or African American (1.78%)
Asian (0.58%)
Other race (0.43%)
Native American (0.07%)
Native Hawaiian or Pacific Islander (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 113,639 | 93.26% |
| Two or more races | 4,721 | 3.87% |
| Black or African American | 2,165 | 1.78% |
| Asian | 712 | 0.58% |
| Other race | 527 | 0.43% |
| Native American | 80 | 0.07% |
| Native Hawaiian or Pacific Islander | 10 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Blair County's average per capita income is $42,629. Household income levels show a median of $60,594. The poverty rate stands at 13.02%.
Name | Median | Mean |
|---|---|---|
| Married Families | $97,651 | $114,631 |
| Families | $83,069 | $98,855 |
| Households | $60,594 | $80,522 |
| Non Families | $34,104 | $46,422 |
Average Income
Median Household Income
Poverty Rate