Naperville, IL demographics:
population, income, and more

Total population
150,692
0.8% year-over-year change
Median household income
$155,105/yr
2.8% year-over-year change
Housing units
57,135
1.0% year-over-year change

Naperville population

How many people live in Naperville

Naperville is home to 150,692 residents, according to the most recent Census data. Gender-wise, 49.4% of Naperville locals are male, and 50.6% are female.

Total population
150,692
0.8% year-over-year change
Gender ratio
Male
49.4%
74,407
Female
50.6%
76,285
Value Percent YoY change
Male 74,407 49.4% 0.5%
Female 76,285 50.6% 1.2%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Naperville is 40, with the population distributed as follows: about 19.8% are children under 15, then 11.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.5% of the population, while another 27.7% fall into the 45 to 64 bracket. Finally, around 15.3% are 65 or older.

Median age
40.4
Age breakdown
Under 15
19.8%
15 to 24
11.8%
25 to 44
25.5%
45 to 64
27.7%
Over 65
15.3%
Value Percent YoY change
Under 15 29,777 19.8% -1.3%
15 to 24 17,819 11.8% 3.7%
25 to 44 38,390 25.5% 0.5%
45 to 64 41,674 27.7% -0.7%
Over 65 23,032 15.3% 5.1%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Naperville, 76.4% of the population are US-born citizens, while 13.6% have gained naturalized citizenship. At the same time, 10% of residents are non-citizens. As for race, 62.8% of locals are Caucasian, 4.3% are African American and 22.4% have Asian roots. There’s also a share of 8.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
76.4%
Non-U.S.-born citizens
13.6%
Non-citizens
10%
Value Percent YoY change
U.S.-born citizens 115,091 76.4% 1.1%
Non-U.S.-born citizens 20,483 13.6% 0.7%
Non-citizens 15,118 10% -0.7%
Racial breakdown
White
62.8%
Black or African American
4.3%
American Indian and Alaska Native
0.2%
Asian
22.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8.4%
Other
1.8%
Value Percent
White 94,692 62.8%
Black or African American 6,505 4.3%
American Indian and Alaska Native 243 0.2%
Asian 33,831 22.4%
Native Hawaiian and other Pacific Islander 2 0%
Two or more races 12,665 8.4%
Other 2,754 1.8%

Households in Naperville

A peek inside Naperville households

Naperville has 54,847 households, with an average of 3 members in each. Of these, 74.8% are families, while the remaining 25.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
54,847
1.0% year-over-year change
Average people per household
3
Non-family households
13,842
Family households
41,005
Value Percent YoY change
Non-family households 13,842 25.2% -2.4%
Family households 41,005 74.8% 2.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Naperville

The housing landscape of Naperville

Naperville's housing consists of 57,135 units, with 62.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 12.2% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.4% of the housing landscape.

Housing units
57,135
1.0% year-over-year change
Housing types
Value Percent
1 unit, detached 35,865 62.8%
1 unit, attached 6,943 12.2%
2 units 576 1%
3 or 4 units 2,072 3.6%
5 to 9 units 4,051 7.1%
10 to 19 units 2,967 5.2%
20 to 49 units 1,711 3%
50 or more units 2,742 4.8%
Mobile home 208 0.4%
Homes built since 2020
508
88.8% year-over-year change

The age of buildings in Naperville

In Naperville, the median construction year is 1990. About 2.5% of homes were built before the 1940s, with another 0.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 15% of homes were added from 2000 to 2009, 7.1% between 2010 and 2019, and 0.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,419 2.5% -8.6%
Built between 1940 and 1949 522 0.9% -3.7%
Built between 1950 and 1959 1,364 2.4% -9.5%
Built between 1960 and 1969 2,917 5.1% -3.6%
Built between 1970 and 1979 8,538 14.9% -0.1%
Built between 1980 and 1989 14,239 24.9% -1.6%
Built between 1990 and 1999 14,959 26.2% -0.2%
Built between 2000 and 2009 8,588 15% 7.5%
Built between 2010 and 2019 4,081 7.1% 10.6%
Built in 2020 or later 508 0.9% 88.8%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Naperville occupancy rates

Out of the 54,847 occupied housing units in Naperville, 74.8% are owner-occupied, while 25.2% are lived in by tenants. Meanwhile, 4% of all homes on the local market sit vacant.

Occupied housing units
54,847
1.0% year-over-year change
Occupancy breakdown
Renter occupied
13,827
Owner occupied
41,020
Value Percent YoY
change
Renter occupied 13,827 25.2% -1.1%
Owner occupied 41,020 74.8% 1.8%
Unoccupied housing units
4.0%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Naperville housing costs

Housing costs in Naperville come to a median of $2,209 per month, while tenants specifically pay a median gross rent of $1,885.

Median housing costs per month
$2,209/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Naperville
$1,885/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Naperville

Naperville education at a glance

About 12.5% of the population in Naperville went to high school, while 12.8% pursued college studies. Another 4.8% earned an associate degree and 37.8% hold a bachelor’s. Meanwhile, 30.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,439 1.3% -5.7%
High school diploma 14,174 12.5% 1.2%
College diploma 14,544 12.8% -3.9%
Associate degree 5,480 4.8% 1.8%
Bachelor's degree 42,867 37.8% 1.9%
Graduate degree 34,755 30.7% 2.5%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Naperville

How much people earn in Naperville

The average annual household income in Naperville was $200,019 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.9% change from the previous year. At the same time, the median income stood at $155,105, reflecting a +2.8% shift over the same period.

Average household income in Naperville
$200,019/year
3.9% year-over-year change
Median household income in Naperville
$155,105/year
2.8% year-over-year change

Naperville income by age

In Naperville, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $158,055. Those with someone between 45 and 64 in charge, often well established professionally, earn $192,622 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $41,306, while those led by someone over 65, many of whom may be retired, have about $98,705 in earnings. Overall, 95.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $41,306 -12.1%
25 - 44 $158,055 4.4%
45 - 64 $192,622 4.2%
Over 65 $98,705 -3.5%
Above poverty level
140,321
Below poverty level
6,492
Value Percent YoY
change
Above poverty level 140,321 95.6% 0.7%
Below poverty level 6,492 4.4% 1.7%

Average renter income in Naperville

To get a better sense of what renters earn on average in Naperville, their median household income was $83,753 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 27%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$83,753
Rent-to-income ratio
27%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Naperville

Workforce and job types in Naperville

The job market in Naperville is powered by 76,689 working residents, spread across a range of industries and roles. 91.9% of the working population are employed in professional or administrative positions, while 8.1% are in hands-on or service-based jobs. Also, 9.2% run their own businesses, 70% are employed by private companies, and 11% work in the public sector.

Workforce demographics

Working population
76,689
0.2% year-over-year change
White collar
70,482
Blue collar
6,207
Value Percent YoY change
White collar 70,482 91.9% 0.0%
Blue collar 6,207 8.1% 2.4%
Employer type
Self employees
9.2%
Private companies
70%
Governmental workers
11%
Not for profit companies
9.8%
Value Percent YoY change
Self employees 7,061 9.2% 5.3%
Private companies 53,713 70% -0.1%
Governmental workers 8,416 11% 3.5%
Not for profit companies 7,499 9.8% -5.2%
Unemployment rate
4.5%
9.1% year-over-year change

Available workforce

The unemployment rate in Naperville stands at 4.5%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Naperville

How people get around in Naperville

In Naperville, the average commute time is 30 minutes. Commuting methods vary: 61.2% of residents travel by personal vehicle and 1.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
30 min
-2.9% year-over-year change
Means of transportation
Value Percent YoY change
Car 46,409 61.2% -3.7%
Taxicab 101 0.1% -56.1%
Bus or trolleybus 207 0.3% 2.5%
Subway or elevated 463 0.6% N/A
Railroad 3,295 4.4% -17.1%
Motorcycle 14 0% -6.7%
Bicycle 117 0.2% -23.5%
Walk 982 1.3% -4.4%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Naperville by zipcode?

Zipcode Population Number of households Median income Average income
60563 39,330 16,619 $109,783 $150,105
60564 47,016 15,873 $181,382 $225,622
60565 40,483 14,079 $164,447 $204,665
60540 42,252 15,161 $157,102 $213,900

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FAQs about Naperville demographics 

What is the total population of Naperville?

Naperville has a total population of 150,692 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.8% compared to a year ago.

What is the gender ratio in Naperville?

The gender ratio in Naperville is as follows:
  • 49.4% males (74,407 residents)
  • 50.6% females (76,285 residents)

What is the median age in Naperville?

The median age in Naperville is 40.4.

What is the age distribution of the population in Naperville?

The age distribution in Naperville is as follows:
  • Under 15: 19.8% (29,777 residents)
  • Ages 15-24: 11.8% (17,819 residents)
  • Ages 25-44: 25.5% (38,390 residents)
  • Ages 45-64: 27.7% (41,674 residents)
  • Over 65: 15.3% (23,032 residents)

What is the racial and ethnic makeup of Naperville?

The racial and ethnic makeup of Naperville is as follows:
  • White: 62.8% (94,692 residents)
  • Black or African American: 4.3% (6,505 residents)
  • American Indian and Alaska Native: 0.2% (243 residents)
  • Asian: 22.4% (33,831 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (2 residents)
  • Two or More Races: 8.4% (12,665 residents)
  • Other: 1.8% (2,754 residents)

What percentage of the population in Naperville are U.S.-born citizens?

U.S.-born citizens represent 76.4% of the population in Naperville.

How many housing units are there in Naperville?

There are 57,135 housing units in Naperville, reflecting a +1.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Naperville and what is the average household size?

Naperville has a total of 54,847 households, with an average of 3 people in each.

What is the median household income in Naperville?

Naperville has a median household income of $155,105, representing a +2.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Naperville?

The employment rate is 95.5% in Naperville, with a workforce of 76,689 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 91.9% (70,482 residents)
  • Blue-collar workers: 8.1% (6,207 residents)

Places of employment:
  • Self-employed: 9.2% (7,061 residents)
  • Private companies: 70% (53,713 residents)
  • Governmental workers: 11% (8,416 residents)
  • Not-for-profit companies: 9.8% (7,499 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025