DuPage County
Large fringe metro
FIPS 17043
Profiled Cities (1)
People
934.3K
Population
Census 2025 Est.2849.8/sq mi
Density
Census 2025 Est.0.3%
Growth 2020–25
Census 2020–2025$112K
Median HH Income
ACS 2024 5-yr40.2
Median Age
ACS 2024 5-yr93.0%
Bachelor's+
ACS 2024 5-yr6.6%
Poverty Rate
SAIPE 20245.2%
Uninsured
ACS 2024 5-yr73.1%
Owner-Occupied
ACS 2024 5-yr9.0%
Disability
ACS 2024 5-yr16.1%
Hispanic
ACS 2024 5-yr62.2%
Non-Hisp. White
ACS 2024 5-yr4.8%
Non-Hisp. Black
ACS 2024 5-yrMigration
IRS Statistics of Income county migration. Measures tax filer movement, not Census population counts.
41.2K
Inflow (people)
IRS SOI 2022–2346.5K
Outflow (people)
IRS SOI 2022–23-5,288
Net Migration
IRS SOI 2022–23Economy
4.3%
Unemployment
BLS LAUS 2025518.5K
Labor Force
BLS LAUS 2025$98K
Per Capita Income
BEA 2024$129.7B
County GDP
BEA 202434.1K
Business Establishments
CBP 2023595.7K
Employees
CBP 2023$45.2B
Annual Payroll
CBP 2023Housing
$391K
Median Home Value
ACS 2024 5-yr$2K
Median Gross Rent
ACS 2024 5-yr57.5K
Owner HH w/ Housing Problems
ACS 2024 5-yr41.9K
Renter HH w/ Housing Problems
ACS 2024 5-yrNo
Housing Stress (USDA)
ACS 2024 5-yrHealth
23rd pctile
Social Vulnerability
CDC SVI 202229.1%
Adult Obesity
CDC PLACES 20258.5%
Diabetes
CDC PLACES 202514.2%
Poor Mental Health
CDC PLACES 20259.5%
Current Smoking
CDC PLACES 2025132.0/100K
Primary Care Physicians
HRSA AHRF 2024–252.6/1K
Hospital Beds
HRSA AHRF 2024–25519.7/1K bene
Medicare ER Visits
CMS 2023Environment & Risk
97.6
FEMA Risk Score
FEMA NRI Dec 2025Relatively High
Risk Rating
FEMA NRI Dec 2025Relatively High
Resilience Rating
FEMA NRI Dec 2025$366.0M
Expected Annual Loss
FEMA NRI Dec 20259.44
PM2.5 (EPA EJScreen)
EPA EJScreen 20240.28
Diesel PM
EPA EJScreen 20240.9%
EJ Demographic Index
EPA EJScreen 2024Broadband & Food Access
1.0%
Fixed Broadband 100/20 Mbps
FCC 20241.0%
Mobile 5G Coverage
FCC 202422.5%
Low Food Access (pop)
USDA FEA 20190.8%
No-Car Low Food Access (HH)
USDA FEA 2019Land & Climate
327.8 sq mi
Land Area
TIGER 202449.8°F
Avg Temp (1991–2020)
NOAA 1991–202059.4°F
Avg Max Temp
NOAA 1991–202040.2°F
Avg Min Temp
NOAA 1991–202038.4"
Annual Precip
NOAA 1991–2020County Character
Metro - Counties in metro areas of 1 million population or more
Rural-Urban Class (RUCC)
TIGER 2024Large fringe metro
NCHS Urban-Rural Class
TIGER 2024Not industry-dependent
Industry Dependence (USDA)
TIGER 2024None
Typology Flags
TIGER 2024