Cheatham County, Tennessee
Located in Tennessee, Cheatham County has a population of 41,829 residents and a median age of 41.5 years, making it the #1,170 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 7.7%. The median home value is $338,700, and the median household income is $89,852, which is 20% above the national median.
Demographics
Cheatham County has a population of 41,829, making it the #1,170 most populous county in the US. The median age is 41.5 years, which is 6.7% 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 Cheatham County is $89,852, ranking #304 out of 3,222 counties — 19.6% above the national median. The poverty rate is 7.7% and unemployment stands at 4.3%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Cheatham County is $338,700 (+20.1% vs national). Renters pay a median of $1,345/mo and the homeownership rate is 81.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Cheatham County, 26.6% of adults age 25+ hold a bachelor's degree or higher, which is 21.2% below the national average, ranking #1,048 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Cheatham County is 72.3 years. 17.2% of adults report poor or fair health and 11.9% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
17.9% of adults in Cheatham County smoke , 37.4% are obese , and 18.7% report excessive drinking. The drug overdose death rate is 92.4 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Cheatham County is 3.5 per 100,000 and the suicide rate is 18.3 per 100,000. Motor vehicle deaths occur at a rate of 26.9 per 100,000.
Homicide Rate Trend
Families & Children
12.4% of children in Cheatham County live in poverty and the infant mortality rate is 6.9 per 1,000 live births. The teen birth rate is 16.8 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Cheatham County is 65.4%. The mean commute time is 36.4 min, which is 31.9% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Cheatham County voted Republican with a margin of 46.0%. The vote was 26.3% Dem / 72.3% Rep. Compared to 2020, the margin shifted 1.9 toward Republicans .
Vote Share Over Time
About Cheatham County, Tennessee
Cheatham County, Tennessee has a total population of 41,829, making it the 1,170th most populous county in the United States. The median age in Cheatham County is 41.5 years, which is 6.7% above the national median of 38.9 years.
The median household income in Cheatham County is $89,852, which ranks #304 of 3,222 counties nationwide. This is 19.6% above the national median of $75,149. The poverty rate is 7.7%, lower than the national rate of 12.6%. The unemployment rate stands at 4.3%.
The median home value in Cheatham County is $338,700, 20.1% above the national median. Renters in Cheatham County pay a median gross rent of $1,345 per month. The homeownership rate is 81.5%, compared to the national rate of 64.4%.
In Cheatham County, 26.6% of residents aged 25 and older hold a bachelor's degree or higher, 21.2% below the national average of 33.7%. Health insurance coverage stands at 91.4% of the population. The average commute time for workers is 36.4 min.
Cheatham County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 89.1% of the population, followed by Hispanic or Latino (4.8%) and Two or More Races (2.9%).
All data for Cheatham 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.