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Naperville township, DuPage County, IL

104,141 Population
34.9 square miles 2,984.6 people per square mile

Census data: ACS 2023 1-year unless noted

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Demographics

37.7 ±1.7 Median age
  • about 90 percent of the figure in DuPage County: 40.6 ±0.3
  • a little less than the figure in Illinois: 39.5 ±0.1

Economics

$62,375 ±$4,993 Per capita income
  • about 10 percent higher than the amount in DuPage County: $56,380 ±$1,343
  • about 1.4 times the amount in Illinois: $45,043 ±$388
$119,873 ±$14,639 Median household income
  • about 10 percent higher than the amount in DuPage County: $106,961 ±$2,663
  • about 1.5 times the amount in Illinois: $80,306 ±$635

5.4% ±2.6% (5,538  ±2,639) Persons below poverty line
  • about 80 percent of the rate in DuPage County: 6.5% † 59,248 (±0.7% / ±6,313)
  • about half the rate in Illinois: 11.6% 1,426,517 (±0.3% / ±30,335)

31.3 minutes ±3.8 (1,294,535  ±106,273) Mean travel time to work
  • about 10 percent higher than the figure in DuPage County: 27.9 10,684,630 (±0.6 / ±332,600)
  • about 10 percent higher than the figure in Illinois: 28.1 150,482,720 (±0.2 / ±1,340,109)

Families

41,698 ±2,009 Number of households
  • DuPage County: 353,618 ±2,418
  • Illinois: 5,071,288 ±14,337
2.5 ±0.1 (103,066  ±47) Persons per household
  • a little less than the figure in DuPage County: 2.6 907,663 (±0 / ±180)
  • about the same as the figure in Illinois: 2.4 12,271,503

4.3% ±1.9% (1,033  ±454) Women 15-50 who gave birth during past year
  • about 80 percent of the rate in DuPage County: 5.2% † 10,820 (±1% / ±1,985)
  • about 90 percent of the rate in Illinois: 4.8% 141,318 (±0.2% / ±5,490)

Housing

43,862 ±2,231 Number of housing units
  • DuPage County: 367,832 ±104
  • Illinois: 5,470,727 ±527

$405,100 ±$22,041 Median value of owner-occupied housing units
  • a little higher than the amount in DuPage County: $383,100 ±$5,119
  • about 1.5 times the amount in Illinois: $263,300 ±$1,622

13.8% ±3.4% (14,268  ±3,498.9) Moved since previous year
  • about 1.4 times the rate in DuPage County: 10.2% 93,045 (±0.9% / ±8,160.9)
  • about 1.3 times the rate in Illinois: 10.8% 1,344,235 (±0.3% / ±31,091.9)

Social

96.1% ±4.6% (68,785  ±4,252.7) High school grad or higher
  • a little higher than the rate in DuPage County: 92.5% 595,566 (±1.7% / ±11,224.4)
  • a little higher than the rate in Illinois: 90.6% 7,888,008 (±0.5% / ±44,765.7)
64.1% ±3.8% (45,891  ±3,230.4) Bachelor's degree or higher
  • about 25 percent higher than the rate in DuPage County: 52.4% 337,222 (±1.3% / ±8,140.9)
  • more than 1.5 times the rate in Illinois: 38.3% 3,334,374 (±0.3% / ±28,654.7)

N/A Persons with language other than English spoken at home

23.8% ±3.1% (24,822  ±3,197) Foreign-born population
  • about 20 percent higher than the rate in DuPage County: 20.3% 186,754
  • about 1.5 times the rate in Illinois: 15% 1,878,890

1.4% ±0.6% (1,078  ±446) Population with veteran status
  • about two-fifths of the rate in DuPage County: 3.1% 22,421 (±0.3% / ±2,032)
  • about one-quarter of the rate in Illinois: 4.7% 459,569 (±0.1% / ±11,336)
1,078 Total veterans ±446 1,078 Male ±446 N/A Female ±206

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