DuPage County, IL

Comprehensive housing, income, and cost of living data for DuPage County, Illinois. Population: 930.6K.

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Median Home Price

$422.2K

Based on 36 cities

Median Household Income

$110.5K

Annual household income

Price-to-Income Ratio

3.8x

Moderately affordable

Salary Needed to Buy

$127.0K

30-yr mortgage, 6.5% rate, 20% down

Housing & Finance

Annual Property Tax

$7,833

Average annual amount

Effective Tax Rate

1.86%

Property tax / home value

Monthly Housing Costs

Mortgage (P&I)$2,135

Property Tax$653

Insurance$176

Total Monthly$2,963

Historical Home Prices

2015

$264.1K

2016

$270.7K

+2.5%%

2017

$284.1K

+4.9%%

2018

$290.9K

+2.4%%

2019

$294.0K

+1.1%%

2020

$309.0K

+5.1%%

2021

$331.4K

+7.2%%

2022

$349.1K

+5.3%%

2023

$372.9K

+6.8%%

2024

$394.2K

+5.7%%

2025

$414.4K

+5.1%%

Source: County price history data via Zillow ZHVI

Demographics & Economics

Unemployment Rate

4.2%%

Near national average

Population Density

2,839

People per square mile

Homicide Rate

1.8

Low (per 100K residents)

Political Lean (2020)

Competitive

D+0

Racial Demographics

White

63.1%

Black

4.9%

Hispanic

15.7%

Asian

12.6%

Two or More Races

3.2%

Source: Census ACS 2023. Hispanic/Latino ethnicity counted separately from race.

Climate & Environment

Average Temperature

50°F

Annual average

Sunny Days

187

Days per year

Annual Rainfall

38.4"

Inches per year

Natural Disaster Risk

High Risk

Score: 98/100

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