Fall River County, SD — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
7,179
Male
3,546
49.4%
Female
3,633
50.6%
Median Age
54.5 yrs
Avg Household Size
2.0
Foreign Born
1.7%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher17.2%
High School or Higher40.8%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
13.1%
Disability
0.0%
Non-English Home
6.6%
Married
46.1%
Fall River County, SD has a population of 7,179 according to 2023 Census Bureau estimates. The median age is 54.5 years. The largest racial or ethnic group is White at 85.0% of the population. 17.2% of residents hold a bachelor's degree or higher. 1.7% of residents are foreign-born.