City Data for Naperville, IL

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What is the best city to live in in the USA? The city statistics provided here are gathered from the latest published data from the US Census Bureau and Realtor.com. It is meant to provide information about the city of Naperville as you decide on a location for your next home or real estate venture. We provide real estate statistics as well as general city statistics.

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Housing Data (February 2026)

Median Price per SqFt
$271
Median Listing Price
$607,113
Median Days on Market
28
Active Listings
152
New Listings
152
Total Listings (Active + Pending)
314
Avg Listing Price
$847,615
Avg Listing Price Change MoM
2%
Avg Listing Price Change YoY
-6%

City Data

City
Naperville
State ID
IL
Population
148,449

Age Breakdown

Median Age
39.1
Under 10 years old
12.5%
Age 10-19
15.4%
Age 20s
10.7%
Age 30s
12.5%
Age 40s
15.4%
Age 50s
15.2%
Age 60s
10.4%
Age 70s
5.1%
Age Over 80
2.8%

Gender Breakdown

Male
49.3%
Female
50.7%

Marital Status

Married
61.5%
Divorced
7.2%
Never Married
27.4%
Widowed
3.9%

Household

Family Size
3.26
Family Dual Income
62.6
Median Household Income
$125,926
Median Individual Income
$53,412
Home Ownership
75.6%
Home Value
$416,206
Median Rent
$1,516
Rent Burden
25.6%
Poverty
4.3%

Education

No Highschool Degree or GED
3.1%
Highschool Education
10.1%
Some College
18.6%
Bachelors Degree
37.9%
Graduate Degree
30.3%
Total College or Above
68.2%
Stem Degree
47.7%

Workforce

Labor Force Participation
69.1%
Unemployment Rate
4.0%
Disabled
6.3%

Ethnicity

White
72.1%
Black
5.0%
Asian
19.1%
Native American
0.2%
Pacific Islander
0.0%
Other
0.8%
Multiple
2.8%

Other

Hispanic
5.8%
Limited English
2.3%
Health Uninsured
2.7%
Veteran
3.8%