Clay County's estimated 2025 population is 26,560 with a growth rate of 0.19% in the past year according to the most recent United States census data. Clay County is the 59th largest county in Indiana. The 2010 population was 26,863 and has seen a growth of -1.13% since that time.
Data after 2023 is projected based on recent change
The racial composition of Clay County includes 95.01% White, and smaller percentages for other race, Black or African American, Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
White
Two or more races
Other race
Black or African American
Asian
Native Hawaiian or Pacific Islander
Native American
Race | Population | Percentage (of total) |
|---|---|---|
| White | 25,112 | 95.01% |
| Two or more races | 1,000 | 3.78% |
| Other race | 154 | 0.58% |
| Black or African American | 81 | 0.31% |
| Asian | 60 | 0.23% |
| Native Hawaiian or Pacific Islander | 21 | 0.08% |
| Native American | 3 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Clay County's average per capita income is $45,503. Household income levels show a median of $67,676. The poverty rate stands at 10.66%.
Name | Median | Mean |
|---|---|---|
| Married Families | $95,316 | - |
| Families | $86,506 | $111,428 |
| Households | $67,676 | $91,795 |
| Non Families | $32,245 | $43,893 |
Average Income
Median Household Income
Poverty Rate
