Limestone County, Texas
Located in Texas, Limestone County has a population of 22,283 residents and a median age of 41.9 years, making it the #1,762 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 17.1%. The median home value is $164,200, and the median household income is $60,573, which is 19% below the national median.
Demographics
Limestone County has a population of 22,283, making it the #1,762 most populous county in the US. The median age is 41.9 years, which is 7.7% 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 Limestone County is $60,573, ranking #2,035 out of 3,222 counties — 19.4% below the national median. The poverty rate is 17.1% and unemployment stands at 3.7%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Limestone County is $164,200 (-41.8% vs national). Renters pay a median of $905/mo and the homeownership rate is 72.1%.
Median Home Value Trend
Rankings →Household Type
Education
In Limestone County, 18.5% of adults age 25+ hold a bachelor's degree or higher, which is 45.0% below the national average, ranking #2,254 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Limestone County is 72.6 years. 26.5% of adults report poor or fair health and 19.8% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
21.1% of adults in Limestone County smoke , 40.1% are obese , and 19.4% report excessive drinking.
Adult Smoking Trend
Safety
The suicide rate is 23.1 per 100,000. Motor vehicle deaths occur at a rate of 22.9 per 100,000.
Suicide Rate Trend
Families & Children
25.6% of children in Limestone County live in poverty . The teen birth rate is 37.4 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Limestone County is 55.3%. The mean commute time is 29.5 min, which is 6.8% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Limestone County voted Republican with a margin of 56.9%. The vote was 21.2% Dem / 78.1% Rep. Compared to 2020, the margin shifted 6.6 toward Republicans .
Vote Share Over Time
About Limestone County, Texas
Limestone County, Texas has a total population of 22,283, making it the 1,762nd most populous county in the United States. The median age in Limestone County is 41.9 years, which is 7.7% above the national median of 38.9 years.
The median household income in Limestone County is $60,573, which ranks #2,035 of 3,222 counties nationwide. This is 19.4% below the national median of $75,149. The poverty rate is 17.1%, higher than the national rate of 12.6%. The unemployment rate stands at 3.7%.
The median home value in Limestone County is $164,200, 41.8% below the national median. Renters in Limestone County pay a median gross rent of $905 per month. The homeownership rate is 72.1%, compared to the national rate of 64.4%.
In Limestone County, 18.5% of residents aged 25 and older hold a bachelor's degree or higher, 45.0% below the national average of 33.7%. Health insurance coverage stands at 82.3% of the population. The average commute time for workers is 29.5 min.
Limestone County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 54.7% of the population, followed by Hispanic or Latino (23.5%) and Black (non-Hispanic) (16.9%).
All data for Limestone 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.