Naperville city, Illinois demographics
Population: 149,013
Median age: 39.3
Median household income: 135,772
Naperville is a city in DuPage County and Will County, Illinois, United States.
Demographics, population, home values, social and economic characteristics of Naperville city, IL.
Population
| 2021 | 149,013 |
| 2020 | 147,734 |
| 2019 | 147,501 |
| 2018 | 147,411 |
| 2017 | 146,431 |
| 2016 | 145,789 |
| 2015 | 145,058 |
| 2014 | 144,108 |
| 2013 | 143,223 |
| 2012 | 142,143 |
| 2011 | 141,401 |
| 2010 | 140,838 |
| 2009 | 141,644 |
Census data for Naperville city, Illinois
Demographic and housing estimates in Naperville city, Illinois
| Total population | 149,013 |
| Male | 73,800 |
| Female | 75,213 |
| Total population | 149,013 |
| Under 5 years | 8,925 |
| 5 to 9 years | 9,720 |
| 10 to 14 years | 11,614 |
| 15 to 19 years | 10,556 |
| 20 to 24 years | 7,788 |
| 25 to 34 years | 16,862 |
| 35 to 44 years | 21,121 |
| 45 to 54 years | 22,352 |
| 55 to 59 years | 11,337 |
| 60 to 64 years | 8,861 |
| 65 to 74 years | 12,398 |
| 75 to 84 years | 5,220 |
| 85 years and over | 2,259 |
| Median age (years) | 39.3 |
| Under 18 years | 37,564 |
| 16 years and over | 116,585 |
| 18 years and over | 111,449 |
| 21 years and over | 106,674 |
| 62 years and over | 24,636 |
| 65 years and over | 19,877 |
| Total population | 149,013 |
| One race | 141,442 |
| White | 102,504 |
| Black or African American | 6,401 |
| American Indian and Alaska Native | 279 |
| Asian | 30,655 |
| Native Hawaiian and Other Pacific Islander | 8 |
| Some other race | 1,595 |
| Two or more races | 7,571 |
| Citizen, VOTING AGE 18 and over population | 98,867 |
| Male Citizen, VOTING AGE 18 and over population | 47,879 |
| Female Citizen, VOTING AGE 18 and over population | 50,988 |
Social characteristics in Naperville city, Illinois
| Total households | 53,234 |
| Family households (families) | 34,352 |
| Married-couple family | 2,430 |
| Male householder, no wife present, family | 6,310 |
| Female householder, no husband present, family | 4,602 |
| Nonfamily households | 10,142 |
| Average household size | 12,839 |
| Average family size | 2.75 |
Economic characteristics in Naperville city, Illinois
| Total households | 53,234 |
| Less than $10,000 | 1,331 |
| $10,000 to $14,999 | 701 |
| $15,000 to $24,999 | 1,513 |
| $25,000 to $34,999 | 1,988 |
| $35,000 to $49,999 | 2,918 |
| $50,000 to $74,999 | 5,086 |
| $75,000 to $99,999 | 5,557 |
| $100,000 to $149,999 | 10,084 |
| $150,000 to $199,999 | 8,386 |
| $200,000 or more | 15,670 |
| Median household income (dollars) | 135,772 |
Housing characteristics in Naperville city, Illinois
| Total housing units | 55,774 |
| Occupied housing units | 53,234 |
| Vacant housing units | 2,540 |
| Total housing units | 55,774 |
| 1-unit, detached | 34,492 |
| 1-unit, attached | 6,999 |
| 2 units | 653 |
| 3 or 4 units | 1,621 |
| 5 to 9 units | 4,278 |
| 10 to 19 units | 3,484 |
| 20 or more units | 4,077 |
| Mobile home | 147 |
| Boat, RV, van, etc. | 23 |
| Total housing units | 55,774 |
| Built 2014 or later | 36 |
| Built 2010 to 2013 | 3,019 |
| Built 2000 to 2009 | 7,207 |
| Built 1990 to 1999 | 15,898 |
| Built 1980 to 1989 | 14,532 |
| Built 1970 to 1979 | 8,590 |
| Built 1960 to 1969 | 2,873 |
| Built 1950 to 1959 | 1,592 |
| Built 1940 to 1949 | 392 |
| Built 1939 or earlier | 1,635 |
| Total housing units | 55,774 |
| 1 room | 717 |
| 2 rooms | 1,469 |
| 3 rooms | 5,086 |
| 4 rooms | 6,573 |
| 5 rooms | 5,082 |
| 6 rooms | 4,611 |
| 7 rooms | 5,582 |
| 8 rooms | 7,546 |
| 9 rooms or more | 19,108 |
| Median rooms | 7.3 |
| Total housing units | 55,774 |
| No bedroom | 746 |
| 1 bedroom | 5,439 |
| 2 bedrooms | 12,228 |
| 3 bedrooms | 10,253 |
| 4 bedrooms | 21,661 |
| 5 or more bedrooms | 5,447 |
| Occupied housing units | 53,234 |
| Owner-occupied | 39,701 |
| Renter-occupied | 13,533 |
| Average household size of owner-occupied unit | 2.94 |
| Average household size of renter-occupied unit | 2.20 |
| Occupied housing units | 53,234 |
| Moved in 2017 or later | 5,567 |
| Moved in 2015 to 2016 | 15,812 |
| Moved in 2010 to 2014 | 8,399 |
| Moved in 2000 to 2009 | 11,132 |
| Moved in 1990 to 1999 | 8,038 |
| Moved in 1989 and earlier | 4,286 |
| Owner-occupied units | 39,701 |
| Less than $50,000 | 336 |
| $50,000 to $99,999 | 788 |
| $100,000 to $149,999 | 1,060 |
| $150,000 to $199,999 | 1,281 |
| $200,000 to $299,999 | 4,316 |
| $300,000 to $499,999 | 18,978 |
| $500,000 to $999,999 | 11,656 |
| $1,000,000 or more | 1,286 |
| Median (dollars) | 433,400 |
| Owner-occupied units | 39,701 |
| Housing units with a mortgage | 28,392 |
| Housing units without a mortgage | 11,309 |
| Occupied units paying rent | 13,186 |
| Less than $500 | 324 |
| $500 to $999 | 555 |
| $1,000 to $1,499 | 4,385 |
| $1,500 to $1,999 | 4,587 |
| $2,000 to $2,499 | 2,091 |
| $2,500 to $2,999 | 574 |
| $3,000 or more | 670 |
| Median (dollars) | 1,645 |
| No rent paid | 347 |
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