Deuel County, SD — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
4,318
Male
2,216
51.3%
Female
2,102
48.7%
Median Age
42.0 yrs
Avg Household Size
2.4
Foreign Born
1.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher16.4%
High School or Higher41.3%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.7%
Disability
0.0%
Non-English Home
4.4%
Married
47.5%
Deuel County, SD has a population of 4,318 according to 2023 Census Bureau estimates. The median age is 42.0 years. The largest racial or ethnic group is White at 94.7% of the population. 16.4% of residents hold a bachelor's degree or higher. 1.3% of residents are foreign-born.