Hendricks County's 2026 population is estimated at 197,605, reflecting a 1.8% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Hendricks County is the 7th largest county in Indiana. The 2010 population was 145,954 and has grown 35.39% since 2010.
Data after 2023 is projected based on recent change
Overall: 38.5 years
Female: 39.3 years
Male: 37.4 years
There are 138,368 adults, (27,586 of whom are seniors) in Hendricks County.
Female: 91,062 (49.7%)
Male: 92,282 (50.3%)
The racial composition of Hendricks County includes 78.16% White, 10.1% Black or African American, 3.32% Asian, and smaller percentages for other race, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 143,308 | 78.16% |
| Black or African American | 18,514 | 10.1% |
| Two or more races | 11,334 | 6.18% |
| Asian | 6,078 | 3.32% |
| Other race | 3,592 | 1.96% |
| Native American | 518 | 0.28% |
Hendricks County 's average per capita income is $59,200. Household income levels show a median of $101,144. The poverty rate stands at 5.33%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $128,703 | $153,581 |
| Families | $117,865 | $139,494 |
| Households | $101,144 | $122,514 |
| Non Families | $54,289 | $67,155 |
Average Income
Median Household Income
Poverty Rate
