South Sumter CDP, South Carolina Demographics & Population 2026

Population Overview

South Sumter CDP is a small community located in South Carolina. The total population is 1,808. It ranks as the 211th most populous out of 475 cities and towns in South Carolina.

Age Demographics

The median age in South Sumter CDP is 31.3 years. This is 22% lower than the state median of 40.1 years. With 29.0% of the population under 18, South Sumter CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in South Sumter CDP is $42,708. This is 36% lower than the state median of $66,818. Compared to the national median of $78,538, household income here is 46% lower. The poverty rate stands at 28.6%. This is 102% higher than the state poverty rate of 14.2%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 8.7%. This is 75% higher than the state rate of 5.0%. The median home value is $69,100. Housing costs are 71% lower than the state median of $236,700. With a home-value-to-income ratio of just 1.6x, South Sumter CDP is one of the most affordable housing markets in the area. 44.1% of occupied housing units are owner-occupied. This homeownership rate is 38% lower than the state average of 71.4%.

Race & Ethnicity

The largest racial or ethnic group in South Sumter CDP is Black or African American, making up 79.1% of the population. Hispanic or Latino residents account for 16.8%. The White (non-Hispanic) population (4.2%) is well below the state average of 62.2%. The Black or African American population is significantly higher than the state average (79.1% vs 25.1%). The Hispanic or Latino population is significantly higher than the state average (16.8% vs 7.1%).

Education

10.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 66% lower than the state rate of 31.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 79.8%.

Data Sources & Methodology

All demographic data for South Sumter CDP, South Carolina is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against South Carolina state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 475 Census-designated places in South Carolina. For official data, visit data.census.gov.