Abbeville County, South Carolina
Located in South Carolina, Abbeville County has a population of 24,420 residents and a median age of 44.0 years, making it the #1,684 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 15.7%. The median home value is $178,800, and the median household income is $52,935, which is 30% below the national median.
Demographics
Abbeville County has a population of 24,420, making it the #1,684 most populous county in the US. The median age is 44.0 years, which is 13.1% 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 Abbeville County is $52,935, ranking #2,606 out of 3,222 counties — 29.6% below the national median. The poverty rate is 15.7% and unemployment stands at 4.0%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Abbeville County is $178,800 (-36.6% vs national). Renters pay a median of $799/mo and the homeownership rate is 78.1%.
Median Home Value Trend
Rankings →Household Type
Education
In Abbeville County, 20.4% of adults age 25+ hold a bachelor's degree or higher, which is 39.6% below the national average, ranking #1,941 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Abbeville County is 72.9 years. 18.6% of adults report poor or fair health and 11.6% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
17.6% of adults in Abbeville County smoke , 38.7% are obese , and 18.8% report excessive drinking. The drug overdose death rate is 37.0 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Abbeville County is 9.3 per 100,000 and the suicide rate is 20.4 per 100,000. Motor vehicle deaths occur at a rate of 25.0 per 100,000.
Homicide Rate Trend
Families & Children
22.0% of children in Abbeville County live in poverty and the infant mortality rate is 11.4 per 1,000 live births. The teen birth rate is 18.2 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Abbeville County is 63.9%. The mean commute time is 27.7 min, which is 0.3% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Abbeville County voted Republican with a margin of 42.4%. The vote was 28.2% Dem / 70.6% Rep. Compared to 2020, the margin shifted 9.3 toward Republicans .
Vote Share Over Time
About Abbeville County, South Carolina
Abbeville County, South Carolina has a total population of 24,420, making it the 1,684th most populous county in the United States. The median age in Abbeville County is 44.0 years, which is 13.1% above the national median of 38.9 years.
The median household income in Abbeville County is $52,935, which ranks #2,606 of 3,222 counties nationwide. This is 29.6% below the national median of $75,149. The poverty rate is 15.7%, higher than the national rate of 12.6%. The unemployment rate stands at 4.0%.
The median home value in Abbeville County is $178,800, 36.6% below the national median. Renters in Abbeville County pay a median gross rent of $799 per month. The homeownership rate is 78.1%, compared to the national rate of 64.4%.
In Abbeville County, 20.4% of residents aged 25 and older hold a bachelor's degree or higher, 39.6% below the national average of 33.7%. Health insurance coverage stands at 89.9% of the population. The average commute time for workers is 27.7 min.
Abbeville County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 68.5% of the population, followed by Black (non-Hispanic) (25.4%) and Two or More Races (3.0%).
All data for Abbeville County, South Carolina 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.