2024 Clark County, Illinois Demographics | Comprehensive Profile
Explore comprehensive demographic statistics, economic indicators, and population trends for Clark County, Illinois. Source: 2024 American Community Survey (Census Bureau).
Clark County, Illinois Demographic Snapshot (2024)
Key demographic statistics summarized from the U.S. Census Bureau's 2024 American Community Survey (ACS).
Population
15,266
Median Age
42.6 years
Largest Group
White
95.0%% of pop.
Median Income
$72,927
Median Value
$132,400
Bachelor's Degree+
24.9%
Foreign Born
1.3%
Uninsured Rate
4.7%
Work From Home
5.2%
Private Sector
68.2%
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:
Clark County, Illinois (FIPS: 0500000US17023)