DuPage County, IL

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DuPage County, Illinois demographics

Population: 934,094
Median age: 39.7

Median household income: 100,292

Demographics, population, home values, social and economic characteristics of DuPage County, Illinois.

Population

2021934,094
2020926,005
2019929,060
2018931,743
2017931,826
2016930,514
2015930,412
2014926,485
2013922,803
2012918,608
2011914,224
2010911,481
2009925,530

DuPage County, IL cities

Addison village - 35,999

Aurora city - 183,447

Bartlett village - 41,126

Batavia city - 26,261

Bensenville village - 18,801

Bloomingdale village - 22,436

Bolingbrook village - 73,807

Burr Ridge village - 11,167

Carol Stream village - 39,895

Chicago city - 2,742,119

Clarendon Hills village - 8,707

Darien city - 22,087

Downers Grove village - 50,209

Elk Grove Village village - 32,763

Elmhurst city - 45,661

Glen Ellyn village - 28,506

Glendale Heights village - 33,443

Hanover Park village - 37,545

Hinsdale village - 17,148

Itasca village - 9,623

Lemont village - 17,535

Lisle village - 23,982

Lombard village - 44,311

Naperville city - 149,013

Oak Brook village - 8,178

Oakbrook Terrace city - 2,681

Roselle village - 23,000

Schaumburg village - 78,053

St. Charles city - 32,908

Villa Park village - 22,755

Warrenville city - 13,738

Wayne village - 2,548

West Chicago city - 25,881

Westmont village - 24,632

Wheaton city - 53,762

Willow Springs village - 5,874

Willowbrook village - 9,178

Winfield village - 9,852

Wood Dale city - 14,034

Woodridge village - 34,161

DuPage County, IL ZIP Codes

Census data for DuPage County, Illinois

Demographic and housing estimates in DuPage County, Illinois

Total population
Total population934,094
Male461,851
Female472,243
Population by age
Total population934,094
Under 5 years54,019
5 to 9 years59,011
10 to 14 years60,758
15 to 19 years61,904
20 to 24 years56,237
25 to 34 years115,887
35 to 44 years123,790
45 to 54 years124,631
55 to 59 years68,953
60 to 64 years62,018
65 to 74 years89,001
75 to 84 years40,585
85 years and over17,300
Median age (years)39.7
Under 18 years212,701
16 years and over747,437
18 years and over721,393
21 years and over687,170
62 years and over182,474
65 years and over146,886
Population by race
Total population934,094
One race878,051
   White677,738
   Black or African American45,922
   American Indian and Alaska Native2,202
   Asian114,491
   Native Hawaiian and Other Pacific Islander375
   Some other race37,323
Two or more races56,043
Citizen, voting age population
Citizen, VOTING AGE 18 and over population654,536
Male Citizen, VOTING AGE 18 and over population319,096
Female Citizen, VOTING AGE 18 and over population335,440

Social characteristics in DuPage County, Illinois

Households by type
Total households347,385
Family households (families)199,276
Married-couple family17,779
Male householder, no wife present, family51,403
Female householder, no husband present, family37,002
Nonfamily households78,927
Average household size101,778
Average family size2.65

Economic characteristics in DuPage County, Illinois

Income and benefits (in inflation-adjusted dollars)
Total households347,385
Less than $10,00011,099
$10,000 to $14,9996,213
$15,000 to $24,99915,034
$25,000 to $34,99917,428
$35,000 to $49,99928,294
$50,000 to $74,99950,584
$75,000 to $99,99944,581
$100,000 to $149,99971,015
$150,000 to $199,99942,885
$200,000 or more60,252
Median household income (dollars)100,292

Housing characteristics in DuPage County, Illinois

Housing occupancy
Total housing units364,157
Occupied housing units347,385
Vacant housing units16,772
Units in structure
Total housing units364,157
1-unit, detached215,224
1-unit, attached42,858
2 units3,082
3 or 4 units12,885
5 to 9 units23,727
10 to 19 units23,123
20 or more units42,210
Mobile home990
Boat, RV, van, etc.58
Year structure built
Total housing units364,157
Built 2014 or later242
Built 2010 to 201313,327
Built 2000 to 200929,716
Built 1990 to 199957,082
Built 1980 to 198962,986
Built 1970 to 197985,310
Built 1960 to 196947,896
Built 1950 to 195937,850
Built 1940 to 19498,988
Built 1939 or earlier20,760
Rooms
Total housing units364,157
1 room4,676
2 rooms7,831
3 rooms32,481
4 rooms50,934
5 rooms50,495
6 rooms51,464
7 rooms48,259
8 rooms45,228
9 rooms or more72,789
Median rooms6.2
Bedrooms
Total housing units364,157
No bedroom5,235
1 bedroom40,880
2 bedrooms86,963
3 bedrooms119,043
4 bedrooms88,814
5 or more bedrooms23,222
Housing tenure
Occupied housing units347,385
Owner-occupied254,336
Renter-occupied93,049
Average household size of owner-occupied unit2.77
Average household size of renter-occupied unit2.32
Year householder moved into unit
Occupied housing units347,385
Moved in 2017 or later30,854
Moved in 2015 to 201692,954
Moved in 2010 to 201454,400
Moved in 2000 to 200974,133
Moved in 1990 to 199951,149
Moved in 1989 and earlier43,895
Value
Owner-occupied units254,336
Less than $50,0003,676
$50,000 to $99,9995,441
$100,000 to $149,99913,787
$150,000 to $199,99922,218
$200,000 to $299,99967,256
$300,000 to $499,99993,276
$500,000 to $999,99940,730
$1,000,000 or more7,952
Median (dollars)324,900
Mortgage status
Owner-occupied units254,336
Housing units with a mortgage170,808
Housing units without a mortgage83,528
Gross rent
Occupied units paying rent90,285
Less than $5002,895
$500 to $9999,534
$1,000 to $1,49937,655
$1,500 to $1,99925,634
$2,000 to $2,4999,688
$2,500 to $2,9992,442
$3,000 or more2,437
Median (dollars)1,433
No rent paid2,764

Demographic data for DuPage County, IL and each city in the county. Lists of cities by population, wealth and poverty in DuPage County, IL.

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