Llano County, Texas
Located in Texas, Llano County has a population of 22,424 residents and a median age of 57.4 years, making it the #1,753 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 12.0%. The median home value is $356,500, and the median household income is $67,530, which is 10% below the national median.
Demographics
Llano County has a population of 22,424, making it the #1,753 most populous county in the US. The median age is 57.4 years, which is 47.6% 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 Llano County is $67,530, ranking #1,381 out of 3,222 counties — 10.1% below the national median. The poverty rate is 12.0% and unemployment stands at 4.4%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Llano County is $356,500 (+26.5% vs national). Renters pay a median of $998/mo and the homeownership rate is 76.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Llano County, 32.4% of adults age 25+ hold a bachelor's degree or higher, which is 4.0% below the national average, ranking #605 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Llano County is 76.2 years. 18.4% of adults report poor or fair health and 19.6% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
17.2% of adults in Llano County smoke , 38.5% are obese , and 21.9% report excessive drinking. The drug overdose death rate is 18.1 per 100,000.
Adult Smoking Trend
Safety
The suicide rate is 24.1 per 100,000. Motor vehicle deaths occur at a rate of 24.4 per 100,000.
Suicide Rate Trend
Families & Children
21.2% of children in Llano County live in poverty . The teen birth rate is 33.7 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Llano County is 71.4%. The mean commute time is 29.1 min, which is 5.5% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Llano County voted Republican with a margin of 60.8%. The vote was 19.2% Dem / 80% Rep. Compared to 2020, the margin shifted 0.7 toward Republicans .
Vote Share Over Time
About Llano County, Texas
Llano County, Texas has a total population of 22,424, making it the 1,753rd most populous county in the United States. The median age in Llano County is 57.4 years, which is 47.6% above the national median of 38.9 years.
The median household income in Llano County is $67,530, which ranks #1,381 of 3,222 counties nationwide. This is 10.1% below the national median of $75,149. The poverty rate is 12.0%, lower than the national rate of 12.6%. The unemployment rate stands at 4.4%.
The median home value in Llano County is $356,500, 26.5% above the national median. Renters in Llano County pay a median gross rent of $998 per month. The homeownership rate is 76.5%, compared to the national rate of 64.4%.
In Llano County, 32.4% of residents aged 25 and older hold a bachelor's degree or higher, 4.0% below the national average of 33.7%. Health insurance coverage stands at 84.2% of the population. The average commute time for workers is 29.1 min.
Llano County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 82.1% of the population, followed by Hispanic or Latino (13.4%) and Two or More Races (2.6%).
All data for Llano 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.