Illinois / Census place 1751622

Naperville

A Census profile of the people, homes, and daily patterns that shape this place.

Official Census name: Naperville city

At a glance

A city in numbers.

Population
153,114
2025 estimate
Annual change
+0.4%
Population estimate
Density
3,889/sq mi
39.4 sq mi land area
Median age
40.4 years
ACS 5-year estimate

Living here

The everyday equation.

Households, homes, education, and the time it takes to get around.

Median household income
$155,105
Median home value
$540,200
Median gross rent
$1,885
Bachelor’s degree or higher
72.5%
Typical commute
30.5 min
Public transit commute
5.4%

Climate normals

The long view of weather.

Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.

Representative station: CHICAGO W CHICAGO DUPAGE AP (11 mi from place center)
Average high
59.2°F
Average low
40.2°F
Annual rainfall
33.2"
Annual snowfall
0"

Month by month

A year in Naperville.

Typical high and low °F
JFMAMJJASOND
Typical precipitation inches
J
F
M
A
M
J
J
A
S
O
N
D

Data vintage

Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release.

Similar places

More places to consider.

Selected by the closest mix of population, density, median home value, and average annual high.

WA

Kent, WA

Population, housing, work, and travel data for this Census place.

Population
134,871
Median home
$587,800
CT

Stamford, CT

Population, housing, work, and travel data for this Census place.

Population
139,535
Median home
$624,400
ID

Meridian, ID

Population, housing, work, and travel data for this Census place.

Population
142,988
Median home
$531,600

Keep exploring

Compare Naperville with Kent