2024 McLean County, Illinois Demographics | Comprehensive Profile
Explore comprehensive demographic statistics, economic indicators, and population trends for McLean County, Illinois. Source: 2024 American Community Survey (Census Bureau).
McLean County, Illinois Demographic Snapshot (2024)
Key demographic statistics summarized from the U.S. Census Bureau's 2024 American Community Survey (ACS).
Population
171,556
Median Age
34.3 years
Largest Group
White
76.2%% of pop.
Median Income
$79,905
Median Value
$208,400
Bachelor's Degree+
47.2%
Foreign Born
7.6%
Uninsured Rate
4.6%
Work From Home
17.5%
Private Sector
71.3%
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:
McLean County, Illinois (FIPS: 0500000US17113)