Edgefield County, South Carolina
Located in South Carolina, Edgefield County has a population of 27,476 residents and a median age of 41.6 years, making it the #1,567 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 17.8%. The median home value is $202,700, and the median household income is $73,029, which is 3% below the national median.
Demographics
Edgefield County has a population of 27,476, making it the #1,567 most populous county in the US. The median age is 41.6 years, which is 6.9% 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 Edgefield County is $73,029, ranking #971 out of 3,222 counties — 2.8% below the national median. The poverty rate is 17.8% and unemployment stands at 4.8%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Edgefield County is $202,700 (-28.1% vs national). Renters pay a median of $720/mo and the homeownership rate is 80.1%.
Median Home Value Trend
Rankings →Household Type
Education
In Edgefield County, 23.3% of adults age 25+ hold a bachelor's degree or higher, which is 30.8% below the national average, ranking #1,460 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Edgefield County is 74.5 years. 21.7% of adults report poor or fair health and 12.6% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
19.4% of adults in Edgefield County smoke , 39.1% are obese , and 19.6% report excessive drinking. The drug overdose death rate is 37.4 per 100,000.
Adult Smoking Trend
Safety
The homicide rate in Edgefield County is 7.5 per 100,000 and the suicide rate is 17.4 per 100,000. Motor vehicle deaths occur at a rate of 18.7 per 100,000.
Homicide Rate Trend
Families & Children
22.4% of children in Edgefield County live in poverty . The teen birth rate is 18.5 per 1,000 females age 15–19.
Teen Birth Rate Trend
Civic & Transportation
Voter turnout in Edgefield County is 62.2%. The mean commute time is 28.1 min, which is 2.0% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Edgefield County voted Republican with a margin of 31.8%. The vote was 33.5% Dem / 65.3% Rep. Compared to 2020, the margin shifted 7.5 toward Republicans .
Vote Share Over Time
About Edgefield County, South Carolina
Edgefield County, South Carolina has a total population of 27,476, making it the 1,567th most populous county in the United States. The median age in Edgefield County is 41.6 years, which is 6.9% above the national median of 38.9 years.
The median household income in Edgefield County is $73,029, which ranks #971 of 3,222 counties nationwide. This is 2.8% below the national median of $75,149. The poverty rate is 17.8%, higher than the national rate of 12.6%. The unemployment rate stands at 4.8%.
The median home value in Edgefield County is $202,700, 28.1% below the national median. Renters in Edgefield County pay a median gross rent of $720 per month. The homeownership rate is 80.1%, compared to the national rate of 64.4%.
In Edgefield County, 23.3% of residents aged 25 and older hold a bachelor's degree or higher, 30.8% below the national average of 33.7%. Health insurance coverage stands at 91.0% of the population. The average commute time for workers is 28.1 min.
Edgefield County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 56.5% of the population, followed by Black (non-Hispanic) (30.1%) and Hispanic or Latino (7.2%).
All data for Edgefield 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.