2024 Dewey County, South Dakota Demographics | Comprehensive Profile
Explore comprehensive demographic statistics, economic indicators, and population trends for Dewey County, South Dakota. Source: 2024 American Community Survey (Census Bureau).
Dewey County, South Dakota Demographic Snapshot (2024)
Key demographic statistics summarized from the U.S. Census Bureau's 2024 American Community Survey (ACS).
Population
5,205
Median Age
27.7 years
Largest Group
Native American
73.8%% of pop.
Median Income
$54,104
Median Value
$69,600
Bachelor's Degree+
18.8%
Foreign Born
0.4%
Uninsured Rate
21.2%
Work From Home
13.5%
Private Sector
25.3%
Source: U.S. Census Bureau, 2024 American Community Survey (ACS) Estimates
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About This Data
Data Source:
U.S. Census Bureau, 2024 American Survey (ACS)
Survey Year:
2024
Last Updated:
2026-02-11
Geography:
Dewey County, South Dakota (FIPS: 0500000US46041)