Blair County's estimated 2026 population is 119,031 with a growth rate of -0.43% 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 -6.31% since that time.
Data after 2023 is projected based on recent change
Overall: 43.1 years
Female: 44.6 years
Male: 41.6 years
There are 96,861 adults, (26,068 of whom are seniors) in Blair County.
Female: 61,443 (50.7%)
Male: 59,834 (49.3%)
The racial composition of Blair County includes 92.11% White, and smaller percentages for Black or African American, Asian, other race, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 111,706 | 92.11% |
| Two or more races | 5,741 | 4.73% |
| Black or African American | 2,423 | 2% |
| Asian | 849 | 0.7% |
| Other race | 521 | 0.43% |
| Native American | 37 | 0.03% |
Blair County's average per capita income is $44,667. Household income levels show a median of $62,382. The poverty rate stands at 12.04%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,164 | - |
| Families | $86,325 | $102,309 |
| Households | $62,382 | $82,561 |
| Non Families | $35,398 | $48,381 |
Average Income
Median Household Income
Poverty Rate