Kleberg County, Texas
Located in Texas, Kleberg County has a population of 30,579 residents and a median age of 29.0 years, making it the #1,462 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 28.1%. The median home value is $161,300, and the median household income is $61,292, which is 18% below the national median.
Demographics
Kleberg County has a population of 30,579, making it the #1,462 most populous county in the US. The median age is 29.0 years, which is 25.4% below 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 Kleberg County is $61,292, ranking #1,952 out of 3,222 counties — 18.4% below the national median. The poverty rate is 28.1% and unemployment stands at 7.5%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Kleberg County is $161,300 (-42.8% vs national). Renters pay a median of $1,043/mo and the homeownership rate is 52.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Kleberg County, 23.2% of adults age 25+ hold a bachelor's degree or higher, which is 31.1% below the national average, ranking #1,476 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Kleberg County is 73.4 years. 26.6% of adults report poor or fair health and 19.1% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
15.0% of adults in Kleberg County smoke , 41.5% are obese , and 17.4% report excessive drinking. The drug overdose death rate is 10.9 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Kleberg County is 6.5 per 100,000 and the suicide rate is 8.3 per 100,000. Motor vehicle deaths occur at a rate of 13.9 per 100,000.
Homicide Rate Trend
Families & Children
29.1% of children in Kleberg County live in poverty . The teen birth rate is 26.8 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Kleberg County is 49.4%. The mean commute time is 22.4 min, which is 18.9% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Kleberg County voted Republican with a margin of 12.8%. The vote was 43.3% Dem / 56.1% Rep. Compared to 2020, the margin shifted 11.1 toward Republicans .
Vote Share Over Time
About Kleberg County, Texas
Kleberg County, Texas has a total population of 30,579, making it the 1,462nd most populous county in the United States. The median age in Kleberg County is 29.0 years, which is 25.4% below the national median of 38.9 years.
The median household income in Kleberg County is $61,292, which ranks #1,952 of 3,222 counties nationwide. This is 18.4% below the national median of $75,149. The poverty rate is 28.1%, higher than the national rate of 12.6%. The unemployment rate stands at 7.5%.
The median home value in Kleberg County is $161,300, 42.8% below the national median. Renters in Kleberg County pay a median gross rent of $1,043 per month. The homeownership rate is 52.5%, compared to the national rate of 64.4%.
In Kleberg County, 23.2% of residents aged 25 and older hold a bachelor's degree or higher, 31.1% below the national average of 33.7%. Health insurance coverage stands at 83.8% of the population. The average commute time for workers is 22.4 min.
Kleberg County is a diverse community. The largest racial or ethnic group is Hispanic or Latino at 71.4% of the population, followed by White (non-Hispanic) (20.8%) and Black (non-Hispanic) (3.6%).
All data for Kleberg 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.