Wilson County, Tennessee
Located in Tennessee, Wilson County has a population of 158,805 residents and a median age of 39.8 years, making it the #437 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 8.0%. The median home value is $428,000, and the median household income is $95,839, which is 28% above the national median.
Demographics
Wilson County has a population of 158,805, making it the #437 most populous county in the US. The median age is 39.8 years, which is 2.3% above 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 Wilson County is $95,839, ranking #209 out of 3,222 counties — 27.5% above the national median. The poverty rate is 8.0% and unemployment stands at 3.2%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Wilson County is $428,000 (+51.8% vs national). Renters pay a median of $1,486/mo and the homeownership rate is 77.0%.
Median Home Value Trend
Rankings →Household Type
Education
In Wilson County, 37.8% of adults age 25+ hold a bachelor's degree or higher, which is 12.3% above the national average, ranking #354 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Wilson County is 76.1 years. 16.6% of adults report poor or fair health and 8.7% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
18.0% of adults in Wilson County smoke , 36.8% are obese , and 17.9% report excessive drinking. The drug overdose death rate is 45.8 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Wilson County is 3.1 per 100,000 and the suicide rate is 20.2 per 100,000. Motor vehicle deaths occur at a rate of 13.0 per 100,000.
Homicide Rate Trend
Families & Children
8.4% of children in Wilson County live in poverty and the infant mortality rate is 5.1 per 1,000 live births. The teen birth rate is 13.6 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Wilson County is 71.3%. The mean commute time is 33.4 min, which is 21.0% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Wilson County voted Republican with a margin of 40.0%. The vote was 29.4% Dem / 69.4% Rep. Compared to 2020, the margin shifted 2.2 toward Republicans .
Vote Share Over Time
About Wilson County, Tennessee
Wilson County, Tennessee has a total population of 158,805, making it the 437th most populous county in the United States. The median age in Wilson County is 39.8 years, which is 2.3% above the national median of 38.9 years.
The median household income in Wilson County is $95,839, which ranks #209 of 3,222 counties nationwide. This is 27.5% above the national median of $75,149. The poverty rate is 8.0%, lower than the national rate of 12.6%. The unemployment rate stands at 3.2%.
The median home value in Wilson County is $428,000, 51.8% above the national median. Renters in Wilson County pay a median gross rent of $1,486 per month. The homeownership rate is 77.0%, compared to the national rate of 64.4%.
In Wilson County, 37.8% of residents aged 25 and older hold a bachelor's degree or higher, 12.3% above the national average of 33.7%. Health insurance coverage stands at 92.9% of the population. The average commute time for workers is 33.4 min.
Wilson County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 79.3% of the population, followed by Black (non-Hispanic) (7.1%) and Hispanic or Latino (6.5%).
All data for Wilson County, Tennessee 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.