Clinton County, Indiana
Located in Indiana, Clinton County has a population of 32,944 residents and a median age of 36.7 years, making it the #1,399 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 9.8%. The median home value is $164,100, and the median household income is $65,019, which is 13% below the national median.
Demographics
Clinton County has a population of 32,944, making it the #1,399 most populous county in the US. The median age is 36.7 years, which is 5.7% below the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Clinton County is $65,019, ranking #1,632 out of 3,222 counties — 13.5% below the national median. The poverty rate is 9.8% and unemployment stands at 2.6%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Clinton County is $164,100 (-41.8% vs national). Renters pay a median of $920/mo and the homeownership rate is 74.2%.
Median Home Value Trend
Rankings →Household Type
Education
In Clinton County, 16.5% of adults age 25+ hold a bachelor's degree or higher, which is 51.0% below the national average, ranking #2,587 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Clinton County is 74.4 years. 18.9% of adults report poor or fair health and 9.9% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
18.7% of adults in Clinton County smoke , 39.1% are obese , and 18.6% report excessive drinking. The drug overdose death rate is 40.8 per 100,000.
Adult Smoking Trend
Safety
The suicide rate is 21.4 per 100,000. Motor vehicle deaths occur at a rate of 20.7 per 100,000.
Suicide Rate Trend
Families & Children
14.1% of children in Clinton County live in poverty and the infant mortality rate is 6.6 per 1,000 live births. The teen birth rate is 27.5 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Clinton County is 58.9%. The mean commute time is 24.1 min, which is 12.6% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Clinton County voted Republican with a margin of 48.0%. The vote was 25.2% Dem / 73.2% Rep. Compared to 2020, the margin shifted 1.9 toward Republicans .
Vote Share Over Time
About Clinton County, Indiana
Clinton County, Indiana has a total population of 32,944, making it the 1,399th most populous county in the United States. The median age in Clinton County is 36.7 years, which is 5.7% below the national median of 38.9 years.
The median household income in Clinton County is $65,019, which ranks #1,632 of 3,222 counties nationwide. This is 13.5% below the national median of $75,149. The poverty rate is 9.8%, lower than the national rate of 12.6%. The unemployment rate stands at 2.6%.
The median home value in Clinton County is $164,100, 41.8% below the national median. Renters in Clinton County pay a median gross rent of $920 per month. The homeownership rate is 74.2%, compared to the national rate of 64.4%.
In Clinton County, 16.5% of residents aged 25 and older hold a bachelor's degree or higher, 51.0% below the national average of 33.7%. Health insurance coverage stands at 92.3% of the population. The average commute time for workers is 24.1 min.
Clinton County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 77.8% of the population, followed by Hispanic or Latino (19.5%) and Two or More Races (1.7%).
All data for Clinton County, Indiana comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.