Population: 930,024
Households: 350,758
Average household size: 2.61
Median age: 40.2 years
Median household income: $112,096
Housing units: 367,152

Population comparison

2020 Census932,877

2024 estimate930,024

Change−0.3%

Population: 930,024
Median age: 40.2 years
Male: 460,522
Female: 469,502

Median age by sex

Male median age: 39.1 years
Female median age: 41.3 years

Age by sexPopulation distribution

26,260Under 525,322

79,2625–1775,231

39,13218–2437,876

58,37525–3456,596

64,69335–4462,772

59,11045–5459,283

61,03355–6463,839

72,65765+88,583

View detailed source bins

5–17

Male

5–9: 30,076
10–14: 29,573
15–17: 19,613

Female

5–9: 27,231
10–14: 29,513
15–17: 18,487

18–24

Male

18–19: 11,515
20: 5,297
21: 4,672
22–24: 17,648

Female

18–19: 10,639
20: 5,179
21: 5,375
22–24: 16,683

25–34

Male

25–29: 28,393
30–34: 29,982

Female

25–29: 27,487
30–34: 29,109

35–44

Male

35–39: 33,256
40–44: 31,437

Female

35–39: 31,481
40–44: 31,291

45–54

Male

45–49: 29,032
50–54: 30,078

Female

45–49: 28,880
50–54: 30,403

55–64

Male

55–59: 31,080
60–61: 12,651
62–64: 17,302

Female

55–59: 32,383
60–61: 13,031
62–64: 18,425

65+

Male

65–66: 11,057
67–69: 14,793
70–74: 19,973
75–79: 12,891
80–84: 7,568
85+: 6,375

Female

65–66: 11,900
67–69: 16,881
70–74: 21,481
75–79: 16,001
80–84: 10,424
85+: 11,896

RaceMutually exclusive counts

White alone: 602,54864.8%
Asian alone: 121,13413.0%
Two or more races: 100,06010.8%
Some other race: 55,6906.0%
Black alone: 46,0905.0%
American Indian / Alaska Native: 4,2290.5%
Native Hawaiian / Pacific Islander: 2730.0%

Derived from published counts

Ethnicity

Hispanic or Latino: 149,533
White, not Hispanic: 578,175

Hispanic or Latino ethnicity and White, not Hispanic are reported separately from race.

Family households: 244,158
Married-couple share: 80.5%
With children: 44.9%

Household sizeShare of households

88,10825.1%

1 person

117,58533.5%

2 people

57,43716.4%

3 people

54,33115.5%

4 people

33,2979.5%

5+ people

View detailed source bins

5+ people

5 People: 22,531
6 People: 6,670
7 Plus People: 4,096

Family householdsEach subgroup is compared with its parent

All family households244,158

Married-couple families196,50880.5% of family households

With children: 82,09641.8%
Without children: 114,41258.2%

Other families47,65019.5% of family households

Male householder: 15,38932.3%
Female householder: 32,26167.7%

Family households values
Group	Value	Share of parent
All family households	244,158	Not applicable
Married-couple families	196,508	80.5%
With children	82,096	41.8%
Without children	114,412	58.2%
Other families	47,650	19.5%
Male householder	15,389	32.3%
Female householder	32,261	67.7%

Median household: $112,096
Median family: $138,559
Per capita: $58,189

Household incomeShare of households

30,1238.6%

Under $25k

37,57110.7%

$25–49k

45,45913.0%

$50–74k

44,49612.7%

$75–99k

66,43218.9%

$100–149k

48,47313.8%

$150–199k

78,20422.3%

$200k+

View detailed source bins

Under $25k

Under $10,000: 12,467
$10,000–$14,999: 5,108
$15,000–$19,999: 6,194
$20,000–$24,999: 6,354

$25–49k

$25,000–$29,999: 6,868
$30,000–$34,999: 7,176
$35,000–$39,999: 7,521
$40,000–$44,999: 7,355
$45,000–$49,999: 8,651

$50–74k

$50,000–$59,999: 18,191
$60,000–$74,999: 27,268

$100–149k

$100,000–$124,999: 36,423
$125,000–$149,999: 30,009

Education universe: 646,941
High school or higher: 93%
Bachelor’s or higher: 51.8%

Educational attainmentAttainment distribution

23,9963.7%

Less than 9th grade

21,5683.3%

Grades 9–12, no diploma

115,76217.9%

High school or equivalent

103,71116.0%

Some college, no degree

46,5067.2%

Associate degree

198,58130.7%

Bachelor’s degree

136,81721.1%

Graduate or professional

View detailed source bins

Less than 9th grade

No Schooling: 11,628
Nursery School: 134
Kindergarten: 149
First Grade: 10
Second Grade: 341
Third Grade: 1,359
Fourth Grade: 500
Fifth Grade: 1,014
Sixth Grade: 3,571
Seventh Grade: 817
Eighth Grade: 4,473

Grades 9–12, no diploma

Ninth Grade: 2,962
Tenth Grade: 3,740
Eleventh Grade: 3,879
Twelfth No Diploma: 10,987

High school or equivalent

Regular High School Diploma: 102,193
Ged Or Alternative Credential: 13,569

Some college, no degree

Some College Under 1 Year: 34,146
Some College 1 Or More Years No Degree: 69,565

Graduate or professional

Masters Degree: 100,235
Professional School Degree: 23,134
Doctorate Degree: 13,448

Educational attainment values
Category	Value
Less than 9th grade	23,996
Grades 9–12, no diploma	21,568
High school or equivalent	115,762
Some college, no degree	103,711
Associate degree	46,506
Bachelor’s degree	198,581
Graduate or professional	136,817

Marital status by sexMale and Female

8,32830,640

Widowed

24,78238,237

Divorced

2,4284,493

Separated

215,422209,828

Now Married

126,081108,731

Never Married

10,40612,462

Married Spouse Absent

205,016197,366

Married Spouse Present

Marital status by sex values
Category	Male	Female
Widowed	8,328	30,640
Divorced	24,782	38,237
Separated	2,428	4,493
Now Married	215,422	209,828
Never Married	126,081	108,731
Married Spouse Absent	10,406	12,462
Married Spouse Present	205,016	197,366

Median home value: $391,400
Median gross rent: $1,688

Housing tenure

Owner: 256,47473.1%
Renter: 94,28426.9%

Housing occupancy

Occupied: 350,75895.5%
Vacant: 16,3944.5%

Derived from published counts

Owner financing

Owners with mortgage: 166,140
Owners without mortgage: 90,334

Vacancy reason

For rent5,633

34.4%

For sale1,859

11.3%

Rented, not occupied979

6.0%

Sold, not occupied1,225

7.5%

Seasonal2,275

13.9%

Migrant workers0

0.0%

Other4,423

27.0%

Structure type

Detached214,447

58.4%

Attached43,497

11.8%

2–4 units17,059

4.6%

5–19 units45,043

12.3%

20+ units45,720

12.5%

Mobile or other1,386

0.4%

View detailed source bins

2–4 units

Structure 2 Units: 2,481
Structure 3–4 Units: 14,578

5–19 units

Structure 5–9 Units: 23,725
Structure 10–19 Units: 21,318

20+ units

Structure 20–49 Units: 17,116
Structure 50 Plus Units: 28,604

Mobile or other

Structure Mobile Home: 1,282
Structure Boat Rv Van Other: 104

Year builtHousing units by period

64,92017.7%

Before 1960

131,40535.8%

1960–79

116,45031.7%

1980–99

51,34614.0%

2000–19

3,0310.8%

2020+

View detailed source bins

Before 1960

1939 Earlier: 19,376
1940–1949: 9,273
1950–1959: 36,271

1960–79

1960–1969: 47,665
1970–1979: 83,740

1980–99

1980–1989: 62,927
1990–1999: 53,523

2000–19

2000–2009: 34,117
2010–2019: 17,229

Move-in periodOwner and Renter

Before 1990

36,905

1,016

1990s

42,018

1,910

2000s

54,967

6,749

2010s

87,137

42,357

2020–22

31,466

33,469

2023+

3,981

8,783

Home valueOwner-occupied homes

6,9782.7%

Under $100k

41,20716.1%

$100–249k

132,41551.6%

$250–499k

48,69819.0%

$500–749k

14,8945.8%

$750–999k

7,5703.0%

$1–1.49m

4,7121.8%

$1.5m+

View detailed source bins

Under $100k

Under 10000: 1,723
10000–14999: 225
15000–19999: 254
20000–24999: 628
25000–29999: 460
30000–34999: 414
35000–39999: 375
40000–49999: 517
50000–59999: 350
60000–69999: 309
70000–79999: 380
80000–89999: 485
90000–99999: 858

$100–249k

100000–124999: 3,193
125000–149999: 4,546
150000–174999: 6,171
175000–199999: 6,346
200000–249999: 20,951

$250–499k

250000–299999: 25,540
300000–399999: 59,673
400000–499999: 47,202

$1.5m+

1500000–1999999: 2,533
2000000+: 2,179

Gross rentRenter-occupied homes

Under $5002,704

3.0%

$500–9995,230

5.7%

$1,000–1,49926,493

29.0%

$1,500–1,99929,825

32.7%

$2,000–2,49916,287

17.8%

$2,500–2,9995,427

5.9%

$3,000+5,353

5.9%

View detailed source bins

Under $500

Under 100: 84
100–149: 123
150–199: 89
200–249: 225
250–299: 554
300–349: 150
350–399: 265
400–449: 577
450–499: 637

$500–999

500–549: 348
550–599: 297
600–649: 338
650–699: 457
700–749: 393
750–799: 427
800–899: 1,360
900–999: 1,610

$1,000–1,499

1000–1249: 10,341
1250–1499: 16,152

$3,000+

3000–3499: 2,229
3500+: 3,124

Vehicle availabilityOwner and Renter

No vehicle

5,332

10,671

1 vehicle

66,969

47,517

2 vehicles

122,903

27,844

3 vehicles

43,486

6,098

4 vehicles

13,496

1,542

5+ vehicles

4,288

612

Workers age 16+: 476,233
Average commute: 27.7 min

Travel mode

Drive alone: 309,05964.9%Derived from published counts
Carpool: 32,2406.8%Derived from published counts
Public transit: 18,9214.0%Derived from published counts
Walk or bicycle: 8,4631.8%Derived from published counts
Work from home: 102,25021.5%Derived from published counts
Other: 5,3001.1%Derived from published counts

Derived from published counts

View detailed source bins

Walk or bicycle

Walked: 7,348
Bicycle: 1,115

Other

Other Transportation: 4,130
Motorcycle: 118
Taxi Or Ride Hailing: 1,052

Commute timeWorkers by travel time

88,79023.7%

Under 15 min

130,87735.0%

15–29 min

81,55121.8%

30–44 min

35,9849.6%

45–59 min

36,7819.8%

60+ min

View detailed source bins

Under 15 min

Under 5: 8,254
5–9: 34,330
10–14: 46,206

15–29 min

15–19: 53,583
20–24: 49,389
25–29: 27,905

30–44 min

30–34: 51,727
35–39: 12,223
40–44: 17,601

60+ min

60–89: 28,076
90+: 8,705

Population age 16+: 750,333
Civilian labor force: 509,668
Employed: 484,518
Unemployed: 25,150
Unemployment rate: 4.9%
Poverty universe: 916,833
Persons below poverty: 60,189
Gini index: 0.46
White-collar workers: 345,268
Blue-collar workers: 80,508

Occupation by sexMale and Female

Service Occupations

25,648

33,094

Sales Office Occupations

44,188

56,764

Management Business Science Arts

124,478

119,838

Production Transportation Material Moving

41,398

13,998

Natural Resources Construction Maintenance

24,285

827

Occupation by sex values
Category	Male	Female
Service Occupations	25,648	33,094
Sales Office Occupations	44,188	56,764
Management Business Science Arts	124,478	119,838
Production Transportation Material Moving	41,398	13,998
Natural Resources Construction Maintenance	24,285	827

Employment and commuting

Resident workers: 440,082
Workplace jobs: 596,718
Internal commuters: 183,843
Inbound commuters: 412,875
Outbound commuters: 256,239
Net worker inflow: 156,636

Coverage status

Insured: 875,42894.8%Derived from published counts
Uninsured: 47,8415.2%

Uninsured by ageResidents without coverage

5,00610.5%

Under 19

16,85235.2%

Age 19–34

24,96152.2%

Age 35–64

1,0222.1%

Age 65+

Nativity

Native born: 739,04179.5%
Foreign born: 190,98320.5%

Citizenship

Naturalized citizen: 111,367
Not a citizen: 79,616

Residential mobility

Same house: 825,376
Within same county: 42,340
From another county: 34,091
From another state: 11,537
From abroad: 6,771

Source vintages

Demographics: 2024 ACS 5-year
Historical baseline: 2020 Census
Employment: 2023 LODES

Report quality

Status: complete
kind: published geography
estimated: false

Historical housing baseline

2020 housing units: 364,970

The 2020 Census is used only as a historical population and housing baseline. It is not an annual population series and no intermediate years are inferred.

Named-geography values are published ACS estimates; margins of error are retained alongside direct values where supplied.

Geography	Population	Median income	Median age	Owner occupied
DuPage County, Illinois	930,024	$112,096	40.2 years	73.1%
United States	334,922,500	$80,734	38.9 years	65.2%
Illinois	12,694,798	$83,390	39 years	67.1%

Category	Male	Female
Under 5	26,260	25,322
5–17	79,262	75,231
18–24	39,132	37,876
25–34	58,375	56,596
35–44	64,693	62,772
45–54	59,110	59,283
55–64	61,033	63,839
65+	72,657	88,583

Category	Value
White alone	602,548
Asian alone	121,134
Two or more races	100,060
Some other race	55,690
Black alone	46,090
American Indian / Alaska Native	4,229
Native Hawaiian / Pacific Islander	273

Category	Value
1 person	88,108
2 people	117,585
3 people	57,437
4 people	54,331
5+ people	33,297

Category	Value
Under $25k	30,123
$25–49k	37,571
$50–74k	45,459
$75–99k	44,496
$100–149k	66,432
$150–199k	48,473
$200k+	78,204

Category	Value
For rent	5,633
For sale	1,859
Rented, not occupied	979
Sold, not occupied	1,225
Seasonal	2,275
Migrant workers	0
Other	4,423

Category	Value
Detached	214,447
Attached	43,497
2–4 units	17,059
5–19 units	45,043
20+ units	45,720
Mobile or other	1,386

Category	Value
Before 1960	64,920
1960–79	131,405
1980–99	116,450
2000–19	51,346
2020+	3,031

Category	Owner	Renter
Before 1990	36,905	1,016
1990s	42,018	1,910
2000s	54,967	6,749
2010s	87,137	42,357
2020–22	31,466	33,469
2023+	3,981	8,783

Category	Value
Under $100k	6,978
$100–249k	41,207
$250–499k	132,415
$500–749k	48,698
$750–999k	14,894
$1–1.49m	7,570
$1.5m+	4,712

Category	Value
Under $500	2,704
$500–999	5,230
$1,000–1,499	26,493
$1,500–1,999	29,825
$2,000–2,499	16,287
$2,500–2,999	5,427
$3,000+	5,353

Housing occupancy values
Category	Value
Occupied	350,758
Vacant	16,394

Vehicle availability values
Category	Owner	Renter
No vehicle	5,332	10,671
1 vehicle	66,969	47,517
2 vehicles	122,903	27,844
3 vehicles	43,486	6,098
4 vehicles	13,496	1,542
5+ vehicles	4,288	612

Travel mode values
Category	Value
Drive alone	309,059
Carpool	32,240
Public transit	18,921
Walk or bicycle	8,463
Work from home	102,250
Other	5,300

Coverage status values
Category	Value
Insured	875,428
Uninsured	47,841

Category	Value
Under 15 min	88,790
15–29 min	130,877
30–44 min	81,551
45–59 min	35,984
60+ min	36,781

5–17

18–24

25–34

35–44

45–54

55–64

65+

Ethnicity

5+ people

Under $25k

$25–49k

$50–74k

$100–149k

Less than 9th grade

Grades 9–12, no diploma

High school or equivalent

Some college, no degree

Graduate or professional

Owner financing

2–4 units

5–19 units

20+ units

Mobile or other

Before 1960

1960–79

1980–99

2000–19

Under $100k

$100–249k

$250–499k

$1.5m+

Under $500

$500–999

$1,000–1,499

$3,000+

Walk or bicycle

Other

Under 15 min

15–29 min

30–44 min

60+ min

Employment and commuting

Citizenship

Residential mobility

Source vintages

Report quality

About DuPage County, Illinois

Know the people behind the next place.