Fountain Inn city, South Carolina Demographics & Population 2026

Population Overview

Fountain Inn city is a small city located in South Carolina. The total population is 11,307. It ranks as the 56th most populous out of 475 cities and towns in South Carolina.

Age Demographics

The median age in Fountain Inn city is 33.9 years. This is 15% lower than the state median of 40.1 years.

Economy, Income & Housing

The median household income in Fountain Inn city is $72,021. This is 8% higher than the state median of $66,818. Compared to the national median of $78,538, household income here is 8% lower. The poverty rate stands at 12.9%. This is 9% lower than the state poverty rate of 14.2%. The unemployment rate is 6.2%. This is 25% higher than the state rate of 5.0%. The median home value is $255,400. Housing costs are 8% higher than the state median of $236,700. The home-value-to-income ratio is 3.5x. 70.8% of occupied housing units are owner-occupied.

Race & Ethnicity

The largest racial or ethnic group in Fountain Inn city is White (non-Hispanic), making up 55.9% of the population. Black or African American residents account for 29.0%.

Education

30.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 2% 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 89.6%.

Data Sources & Methodology

All demographic data for Fountain Inn city, 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.