Arkansas County, Arkansas
Located in Arkansas, Arkansas County has a population of 16,515 residents and a median age of 41.4 years, making it the #2,070 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 19.0%. The median home value is $138,100, and the median household income is $53,164, which is 29% below the national median.
Demographics
Arkansas County has a population of 16,515, making it the #2,070 most populous county in the US. The median age is 41.4 years, which is 6.4% 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 Arkansas County is $53,164, ranking #2,586 out of 3,222 counties — 29.3% below the national median. The poverty rate is 19.0% and unemployment stands at 8.1%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Arkansas County is $138,100 (-51.0% vs national). Renters pay a median of $843/mo and the homeownership rate is 64.6%.
Median Home Value Trend
Rankings →Household Type
Education
In Arkansas County, 13.6% of adults age 25+ hold a bachelor's degree or higher, which is 59.8% below the national average, ranking #2,980 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Arkansas County is 68.7 years. 26.2% of adults report poor or fair health and 8.2% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
22.8% of adults in Arkansas County smoke , 40.9% are obese , and 17.2% report excessive drinking. The drug overdose death rate is 19.4 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Arkansas County is 15.6 per 100,000 and the suicide rate is 16.2 per 100,000. Motor vehicle deaths occur at a rate of 34.4 per 100,000.
Homicide Rate Trend
Families & Children
23.1% of children in Arkansas County live in poverty . The teen birth rate is 39.3 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Arkansas County is 46.3%. The mean commute time is 20.5 min, which is 25.7% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Arkansas County voted Republican with a margin of 44.1%. The vote was 27.1% Dem / 71.2% Rep. Compared to 2020, the margin shifted 4.6 toward Republicans .
Vote Share Over Time
About Arkansas County, Arkansas
Arkansas County, Arkansas has a total population of 16,515, making it the 2,070th most populous county in the United States. The median age in Arkansas County is 41.4 years, which is 6.4% above the national median of 38.9 years.
The median household income in Arkansas County is $53,164, which ranks #2,586 of 3,222 counties nationwide. This is 29.3% below the national median of $75,149. The poverty rate is 19.0%, higher than the national rate of 12.6%. The unemployment rate stands at 8.1%.
The median home value in Arkansas County is $138,100, 51.0% below the national median. Renters in Arkansas County pay a median gross rent of $843 per month. The homeownership rate is 64.6%, compared to the national rate of 64.4%.
In Arkansas County, 13.6% of residents aged 25 and older hold a bachelor's degree or higher, 59.8% below the national average of 33.7%. Health insurance coverage stands at 90.3% of the population. The average commute time for workers is 20.5 min.
Arkansas County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 67.1% of the population, followed by Black (non-Hispanic) (26.1%) and Hispanic or Latino (4.1%).
All data for Arkansas County, Arkansas 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.