Darlington County, South Carolina
Located in South Carolina, Darlington County has a population of 62,558 residents and a median age of 41.3 years, making it the #869 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 21.1%. The median home value is $158,200, and the median household income is $48,581, which is 35% below the national median.
Demographics
Darlington County has a population of 62,558, making it the #869 most populous county in the US. The median age is 41.3 years, which is 6.2% 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 Darlington County is $48,581, ranking #2,851 out of 3,222 counties — 35.4% below the national median. The poverty rate is 21.1% and unemployment stands at 6.6%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Darlington County is $158,200 (-43.9% vs national). Renters pay a median of $896/mo and the homeownership rate is 70.9%.
Median Home Value Trend
Rankings →Household Type
Education
In Darlington County, 19.9% of adults age 25+ hold a bachelor's degree or higher, which is 41.1% below the national average, ranking #2,024 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Darlington County is 69.9 years. 20.1% of adults report poor or fair health and 11.2% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
18.6% of adults in Darlington County smoke , 41.4% are obese , and 17.1% report excessive drinking. The drug overdose death rate is 30.3 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Darlington County is 20.0 per 100,000 and the suicide rate is 13.2 per 100,000. Motor vehicle deaths occur at a rate of 30.0 per 100,000.
Homicide Rate Trend
Families & Children
30.1% of children in Darlington County live in poverty and the infant mortality rate is 8.0 per 1,000 live births. The teen birth rate is 27.3 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Darlington County is 63.0%. The mean commute time is 24.7 min, which is 10.5% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Darlington County voted Republican with a margin of 13.3%. The vote was 42.8% Dem / 56.1% Rep. Compared to 2020, the margin shifted 8.4 toward Republicans .
Vote Share Over Time
About Darlington County, South Carolina
Darlington County, South Carolina has a total population of 62,558, making it the 869th most populous county in the United States. The median age in Darlington County is 41.3 years, which is 6.2% above the national median of 38.9 years.
The median household income in Darlington County is $48,581, which ranks #2,851 of 3,222 counties nationwide. This is 35.4% below the national median of $75,149. The poverty rate is 21.1%, higher than the national rate of 12.6%. The unemployment rate stands at 6.6%.
The median home value in Darlington County is $158,200, 43.9% below the national median. Renters in Darlington County pay a median gross rent of $896 per month. The homeownership rate is 70.9%, compared to the national rate of 64.4%.
In Darlington County, 19.9% of residents aged 25 and older hold a bachelor's degree or higher, 41.1% below the national average of 33.7%. Health insurance coverage stands at 91.0% of the population. The average commute time for workers is 24.7 min.
Darlington County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 53.1% of the population, followed by Black (non-Hispanic) (40.6%) and Two or More Races (2.8%).
All data for Darlington 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.