Centre County's 2026 population is estimated at 156,281, reflecting a -0.71% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Centre County is the 23rd largest county in Pennsylvania. The 2010 population was 154,242 and has grown 1.32% since 2010.
Overall: 34.2 years
Female: 35.7 years
Male: 32.9 years
There are 135,341 adults, (25,272 of whom are seniors) in Centre County.
Female: 75,037 (47.3%)
Male: 83,539 (52.7%)
The racial composition of Centre County includes 83.89% White, 5.76% Asian, 3.32% Black or African American, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 133,022 | 83.89% |
| Two or more races | 9,183 | 5.79% |
| Asian | 9,133 | 5.76% |
| Black or African American | 5,257 | 3.32% |
| Other race | 1,492 | 0.94% |
| Native American | 475 | 0.3% |
| Native Hawaiian or Pacific Islander | 14 | 0.01% |
Centre County 's average per capita income is $51,904. Household income levels show a median of $74,291. The poverty rate stands at 16.32%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $120,678 | $147,174 |
| Families | $111,076 | $135,208 |
| Households | $74,291 | $100,944 |
| Non Families | $39,849 | $57,575 |
Average Income
Median Household Income
Poverty Rate