Naperville, IL
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In Naperville, Illinois Summary

Life in Naperville research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Naperville over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Naperville:

  • The population in Naperville is 149,424.

  • The median home value in Naperville is $594,532.

  • The median income in Naperville is $150,937.

  • The cost of living in Naperville is 133 which is 1.3x higher than the national average.

  • The median rent in Naperville is $1,852.

  • The unemployment rate in Naperville is 4.2%.

  • The poverty rate in Naperville is 4.4%.

  • The average high in Naperville is 59.6° and the average low is 39.3°.

Naperville SnackAbility

10
Overall SnackAbility
Jobs
8.5/10
Housing
9
Affordability
8
Diversity
8.5
Safety
9
Amenities
9.5
Education
9
Commute
4

Naperville, IL Crime Report

Crime in Naperville summary. We use data from the FBI to determine the crime rates in Naperville. Key points include:

  • There were 1,456 total crimes in Naperville in the last reporting year.

  • The overall crime rate per 100,000 people in Naperville is 967.3 / 100k people.

  • The violent crime rate per 100,000 people in Naperville is 83.7 / 100k people.

  • The property crime rate per 100,000 people in Naperville is 883.6 / 100k people.

  • Overall, crime in Naperville is -54.36% below the national average.

1,456
Total Crimes
-54.36%
Below National Average

Crime In Naperville Comparison Table

Statistic Count
Raw
Naperville
/ 100k People
Illinois
/ 100k People
National
/ 100k People
Total Crimes Per 100K 1,456 967.3 2,004.4 2,119.2
Violent Crime 126 83.7 289.2 359.0
Murder 1 0.7 5.8 5.0
Robbery 23 15.3 90.2 61.0
Aggravated Assault 57 37.9 146.3 256.0
Property Crime 1,330 883.6 1,715.2 1,760.0
Burglary 99 65.8 290.5 229.0
Larceny 1,137 755.4 1,134.4 1,272.0
Car Theft 94 62.4 290.4 259.0

Naperville, IL Cost Of Living

Cost of living in Naperville summary. We use data on the cost of living to determine how expensive it is to live in Naperville. Real estate prices drive most of the variance in cost of living around Illinois. Key points include:

  • The cost of living in Naperville is 133 with 100 being average.

  • The cost of living in Naperville is 1.3x higher than the national average.

  • The median home value in Naperville is $594,532.

  • The median income in Naperville is $150,937.

133
Naperville's Overall Cost Of Living
1.3x
Higher Than The National Average

Cost Of Living In Naperville Comparison Table

Living Expense Naperville Illinois National Average
Overall 133 97 100
Services 105 95 100
Groceries 95 99 100
Health 99 93 100
Housing 208 95 100
Transportation 115 102 100
Utilities 82 91 100

Naperville, IL Weather

  • The average high in Naperville is 59.6° and the average low is 39.3°.

  • There are 73.7 days of precipitation each year.

  • Expect an average of 37.7 inches of precipitation each year with 28.7 inches of snow.

StatNaperville
Average Annual High59.6
Average Annual Low39.3
Annual Precipitation Days73.7
Average Annual Precipitation37.7
Average Annual Snowfall28.7
59.6°
Average High
73.7
Days of Rain

Naperville, IL Photos

Downtown Naperville
Source: Wikipedia User David Wilson | CC BY 2.0
Martin Mitchell Mansion  Naper Settlement  Naperville Illinois
Source: Wikipedia User John D. Buell | CC BY-SA 2.5
Nichols Library Exterior Southeast Corner
Source: Wikipedia User John D. Buell | CC BY-SA 2.5
Neuqua Valley Hs
Source: Wikipedia
Riverwalk Quarry Moser Tower And Rotary Hill
Source: Wikipedia User John D. Buell | CC BY-SA 2.5

Rankings for Naperville in Illinois

Locations Around Naperville

Map Of Naperville, IL

Best Places Around Naperville

1

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2

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3

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4

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5

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6

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Population 53,453

7

Bartlett, IL
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8

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9

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10

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Population 23,413

Naperville Demographics And Statistics

Population over time in Naperville

The current population in Naperville is 149,424. The population has increased 6.1% from 2010.

Year Population % Change
2023 149,424 0.2%
2022 149,089 0.1%
2021 149,013 0.9%
2020 147,734 0.2%
2019 147,501 0.1%
2018 147,411 0.7%
2017 146,431 0.4%
2016 145,789 0.5%
2015 145,058 0.7%
2014 144,108 0.6%
2013 143,223 0.8%
2012 142,143 0.5%
2011 141,401 0.4%
2010 140,838 -

Race / Ethnicity in Naperville

White
62.0% (92,669)
African American
4.4% (6,502)
American Indian
0.1% (172)
Asian
21.7% (32,436)
Hawaiian
0.0% (2)
Other
0.5% (759)
Two Or More
3.9% (5,836)
Hispanic
7.4% (11,048)

Naperville is:

  • 62.0% White with 92,669 White residents.

  • 4.4% African American with 6,502 African American residents.

  • 0.1% American Indian with 172 American Indian residents.

  • 21.7% Asian with 32,436 Asian residents.

  • 0.0% Hawaiian with 2 Hawaiian residents.

  • 0.5% Other with 759 Other residents.

  • 3.9% Two Or More with 5,836 Two Or More residents.

  • 7.4% Hispanic with 11,048 Hispanic residents.

Race Naperville IL USA
White 62.0% 58.7% 58.2%
African American 4.4% 13.6% 12.0%
American Indian 0.1% 0.1% 0.5%
Asian 21.7% 5.8% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.5% 0.3% 0.5%
Two Or More 3.9% 3.0% 3.9%
Hispanic 7.4% 18.5% 19.0%

Gender in Naperville

Female
50.4% (75,355)
Male
49.6% (74,069)
  • Naperville is 50.4% female with 75,355 female residents.

  • Naperville is 49.6% male with 74,069 male residents.

Gender Naperville IL USA
Female 50.4% 50.6% 50.5%
Male 49.6% 49.4% 49.5%

Highest level of educational attainment in Naperville for adults over 25

  • 2.0% of adults in Naperville completed < 9th grade.

  • 1.0% of adults in Naperville completed 9-12th grade.

  • 9.0% of adults in Naperville completed high school / ged.

  • 11.0% of adults in Naperville completed some college.

  • 5.0% of adults in Naperville completed associate's degree.

  • 39.0% of adults in Naperville completed bachelor's degree.

  • 25.0% of adults in Naperville completed master's degree.

  • 4.0% of adults in Naperville completed professional degree.

  • 4.0% of adults in Naperville completed doctorate degree.

< 9th Grade
2.0% (2,988)
9-12th Grade
1.0% (1,494)
High School / GED
9.0% (13,448)
Some College
11.0% (16,436)
Associate's Degree
5.0% (7,471)
Bachelor's Degree
39.0% (58,275)
Master's Degree
25.0% (37,356)
Professional Degree
4.0% (5,976)
Doctorate Degree
4.0% (5,976)
Education Naperville IL USA
< 9th Grade 2.0% 5.0% 5.0%
9-12th Grade 1.0% 5.0% 6.0%
High School / GED 9.0% 25.0% 26.0%
Some College 11.0% 20.0% 19.0%
Associate's Degree 5.0% 8.0% 9.0%
Bachelor's Degree 39.0% 22.0% 21.0%
Master's Degree 25.0% 11.0% 10.0%
Professional Degree 4.0% 2.0% 2.0%
Doctorate Degree 4.0% 2.0% 2.0%

Household Income For Naperville, Illinois

  • 2.5% of households in Naperville earn Less than $10,000.

  • 1.5% of households in Naperville earn $10,000 to $14,999.

  • 2.3% of households in Naperville earn $15,000 to $24,999.

  • 2.8% of households in Naperville earn $25,000 to $34,999.

  • 5.2% of households in Naperville earn $35,000 to $49,999.

  • 8.6% of households in Naperville earn $50,000 to $74,999.

  • 9.0% of households in Naperville earn $75,000 to $99,999.

  • 17.7% of households in Naperville earn $100,000 to $149,999.

  • 15.1% of households in Naperville earn $150,000 to $199,999.

  • 35.3% of households in Naperville earn $200,000 or more.

Less than $10,000
2.5% (371,316)
$10,000 to $14,999
1.5% (227,634)
$15,000 to $24,999
2.3% (342,139)
$25,000 to $34,999
2.8% (416,733)
$35,000 to $49,999
5.2% (784,196)
$50,000 to $74,999
8.6% (1,283,506)
$75,000 to $99,999
9.0% (1,345,438)
$100,000 to $149,999
17.7% (2,639,679)
$150,000 to $199,999
15.1% (2,258,728)
$200,000 or more
35.3% (5,273,027)
Income Naperville IL USA
Less than $10,000 2.5% 5.2% 4.9%
$10,000 to $14,999 1.5% 3.4% 3.6%
$15,000 to $24,999 2.3% 6.2% 6.6%
$25,000 to $34,999 2.8% 6.5% 6.8%
$35,000 to $49,999 5.2% 9.9% 10.4%
$50,000 to $74,999 8.6% 15.1% 15.7%
$75,000 to $99,999 9.0% 12.7% 12.7%
$100,000 to $149,999 17.7% 17.9% 17.4%
$150,000 to $199,999 15.1% 9.9% 9.3%
$200,000 or more 35.3% 13.1% 12.6%

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