DeWitt County, Texas
Located in Texas, DeWitt County has a population of 20,016 residents and a median age of 42.0 years, making it the #1,878 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 17.6%. The median home value is $170,900, and the median household income is $63,730, which is 15% below the national median.
Demographics
DeWitt County has a population of 20,016, making it the #1,878 most populous county in the US. The median age is 42.0 years, which is 8.0% 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 DeWitt County is $63,730, ranking #1,727 out of 3,222 counties — 15.2% below the national median. The poverty rate is 17.6% and unemployment stands at 3.7%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in DeWitt County is $170,900 (-39.4% vs national). Renters pay a median of $921/mo and the homeownership rate is 73.9%.
Median Home Value Trend
Rankings →Household Type
Education
In DeWitt County, 16.9% of adults age 25+ hold a bachelor's degree or higher, which is 49.9% below the national average, ranking #2,518 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in DeWitt County is 74.6 years. 22.8% of adults report poor or fair health and 18.9% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
17.1% of adults in DeWitt County smoke , 41.0% are obese , and 19.7% report excessive drinking.
Adult Smoking Trend
Safety
The suicide rate is 19.7 per 100,000. Motor vehicle deaths occur at a rate of 21.2 per 100,000.
Suicide Rate Trend
Families & Children
24.2% of children in DeWitt County live in poverty . The teen birth rate is 41.4 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in DeWitt County is 53.6%. The mean commute time is 26.0 min, which is 5.7% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, DeWitt County voted Republican with a margin of 67.1%. The vote was 16.2% Dem / 83.3% Rep. Compared to 2020, the margin shifted 4.6 toward Republicans .
Vote Share Over Time
About DeWitt County, Texas
DeWitt County, Texas has a total population of 20,016, making it the 1,878th most populous county in the United States. The median age in DeWitt County is 42.0 years, which is 8.0% above the national median of 38.9 years.
The median household income in DeWitt County is $63,730, which ranks #1,727 of 3,222 counties nationwide. This is 15.2% below the national median of $75,149. The poverty rate is 17.6%, higher than the national rate of 12.6%. The unemployment rate stands at 3.7%.
The median home value in DeWitt County is $170,900, 39.4% below the national median. Renters in DeWitt County pay a median gross rent of $921 per month. The homeownership rate is 73.9%, compared to the national rate of 64.4%.
In DeWitt County, 16.9% of residents aged 25 and older hold a bachelor's degree or higher, 49.9% below the national average of 33.7%. Health insurance coverage stands at 83.0% of the population. The average commute time for workers is 26.0 min.
DeWitt County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 52.7% of the population, followed by Hispanic or Latino (35.7%) and Black (non-Hispanic) (6.0%).
All data for DeWitt County, Texas 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.