Gantt CDP, South Carolina Demographics & Population 2026

Population Overview

Gantt CDP is a small city located in South Carolina. The total population is 15,057. It ranks as the 42nd most populous out of 475 cities and towns in South Carolina.

Age Demographics

The median age in Gantt CDP is 33.2 years. This is 17% lower than the state median of 40.1 years. With 30.4% of the population under 18, Gantt CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Gantt CDP is $47,265. This is 29% lower than the state median of $66,818. Compared to the national median of $78,538, household income here is 40% lower. The poverty rate stands at 25.5%. This is 79% 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 7.4%. This is 49% higher than the state rate of 5.0%. The median home value is $156,200. Housing costs are 34% lower than the state median of $236,700. The home-value-to-income ratio is 3.3x. 60.6% of occupied housing units are owner-occupied. This homeownership rate is 15% lower than the state average of 71.4%.

Race & Ethnicity

The largest racial or ethnic group in Gantt CDP is Black or African American, making up 45.0% of the population. Hispanic or Latino residents account for 30.9%. The White (non-Hispanic) population (21.2%) is well below the state average of 62.2%. The Black or African American population is significantly higher than the state average (45.0% vs 25.1%). The Hispanic or Latino population is significantly higher than the state average (30.9% vs 7.1%). The Asian population (0.3%) is well below the state average of 1.7%.

Education

18.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 40% 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 80.3%.

Data Sources & Methodology

All demographic data for Gantt 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.