Butte County, SD — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
10,538
Male
5,263
49.9%
Female
5,275
50.1%
Median Age
39.3 yrs
Avg Household Size
2.5
Foreign Born
1.1%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher13.3%
High School or Higher39.1%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
5.9%
Disability
0.0%
Non-English Home
8.1%
Married
45.6%
Butte County, SD has a population of 10,538 according to 2023 Census Bureau estimates. The median age is 39.3 years. The largest racial or ethnic group is White at 89.2% of the population. 13.3% of residents hold a bachelor's degree or higher. 1.1% of residents are foreign-born.