Dallam County, Texas
Located in Texas, Dallam County has a population of 7,298 residents and a median age of 29.9 years, making it the #2,716 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 11.5%. The median home value is $151,400, and the median household income is $71,500, which is 5% below the national median.
Demographics
Dallam County has a population of 7,298, making it the #2,716 most populous county in the US. The median age is 29.9 years, which is 23.1% 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 Dallam County is $71,500, ranking #1,086 out of 3,222 counties — 4.9% below the national median. The poverty rate is 11.5% and unemployment stands at 2.3%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Dallam County is $151,400 (-46.3% vs national). Renters pay a median of $1,081/mo and the homeownership rate is 64.0%.
Median Home Value Trend
Rankings →Household Type
Education
In Dallam County, 11.9% of adults age 25+ hold a bachelor's degree or higher, which is 64.6% below the national average, ranking #3,111 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Dallam County is 70.4 years. 25.1% of adults report poor or fair health and 28.0% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
17.7% of adults in Dallam County smoke , 40.1% are obese , and 19.2% report excessive drinking.
Adult Smoking Trend
Safety
The suicide rate is 30.3 per 100,000. Motor vehicle deaths occur at a rate of 39.6 per 100,000.
Suicide Rate Trend
Families & Children
15.7% of children in Dallam County live in poverty . The teen birth rate is 68.9 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Dallam County is 39.8%. The mean commute time is 17.5 min, which is 36.6% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Dallam County voted Republican with a margin of 78.3%. The vote was 10.5% Dem / 88.8% Rep. Compared to 2020, the margin shifted 4.2 toward Republicans .
Vote Share Over Time
About Dallam County, Texas
Dallam County, Texas has a total population of 7,298, making it the 2,716th most populous county in the United States. The median age in Dallam County is 29.9 years, which is 23.1% below the national median of 38.9 years.
The median household income in Dallam County is $71,500, which ranks #1,086 of 3,222 counties nationwide. This is 4.9% below the national median of $75,149. The poverty rate is 11.5%, lower than the national rate of 12.6%. The unemployment rate stands at 2.3%.
The median home value in Dallam County is $151,400, 46.3% below the national median. Renters in Dallam County pay a median gross rent of $1,081 per month. The homeownership rate is 64.0%, compared to the national rate of 64.4%.
In Dallam County, 11.9% of residents aged 25 and older hold a bachelor's degree or higher, 64.6% below the national average of 33.7%. Health insurance coverage stands at 75.6% of the population. The average commute time for workers is 17.5 min.
Dallam County is a diverse community. The largest racial or ethnic group is Hispanic or Latino at 54.3% of the population, followed by White (non-Hispanic) (40.8%) and Two or More Races (3.4%).
All data for Dallam 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.