Comal County, Texas
Located in Texas, Comal County has a population of 183,826 residents and a median age of 41.8 years, making it the #371 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 6.5%. The median home value is $427,200, and the median household income is $101,889, which is 36% above the national median.
Demographics
Comal County has a population of 183,826, making it the #371 most populous county in the US. The median age is 41.8 years, which is 7.5% 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 Comal County is $101,889, ranking #153 out of 3,222 counties — 35.6% above the national median. The poverty rate is 6.5% and unemployment stands at 3.9%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Comal County is $427,200 (+51.5% vs national). Renters pay a median of $1,603/mo and the homeownership rate is 76.6%.
Median Home Value Trend
Rankings →Household Type
Education
In Comal County, 43.3% of adults age 25+ hold a bachelor's degree or higher, which is 28.6% above the national average, ranking #193 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Comal County is 78.3 years. 16.3% of adults report poor or fair health and 13.3% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
13.1% of adults in Comal County smoke , 39.1% are obese , and 23.9% report excessive drinking. The drug overdose death rate is 9.9 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Comal County is 2.6 per 100,000 and the suicide rate is 18.6 per 100,000. Motor vehicle deaths occur at a rate of 13.4 per 100,000.
Homicide Rate Trend
Families & Children
9.1% of children in Comal County live in poverty and the infant mortality rate is 4.8 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 Comal County is 79.7%. The mean commute time is 33.0 min, which is 19.7% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Comal County voted Republican with a margin of 45.5%. The vote was 26.8% Dem / 72.3% Rep. Compared to 2020, the margin shifted 2.8 toward Republicans .
Vote Share Over Time
About Comal County, Texas
Comal County, Texas has a total population of 183,826, making it the 371st most populous county in the United States. The median age in Comal County is 41.8 years, which is 7.5% above the national median of 38.9 years.
The median household income in Comal County is $101,889, which ranks #153 of 3,222 counties nationwide. This is 35.6% above the national median of $75,149. The poverty rate is 6.5%, lower than the national rate of 12.6%. The unemployment rate stands at 3.9%.
The median home value in Comal County is $427,200, 51.5% above the national median. Renters in Comal County pay a median gross rent of $1,603 per month. The homeownership rate is 76.6%, compared to the national rate of 64.4%.
In Comal County, 43.3% of residents aged 25 and older hold a bachelor's degree or higher, 28.6% above the national average of 33.7%. Health insurance coverage stands at 89.5% of the population. The average commute time for workers is 33.0 min.
Comal County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 64.0% of the population, followed by Hispanic or Latino (28.4%) and Two or More Races (3.2%).
All data for Comal 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.