Lisle, Illinois Population 2023

23,410

Lisle is a city located in DuPage County Illinois. Lisle has a 2023 population of 23,410. Lisle is currently declining at a rate of -1% annually and its population has decreased by -2.98% since the most recent census, which recorded a population of 24,129 in 2020.

The average household income in Lisle is $128,253 with a poverty rate of 5.96%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Lisle is 36.7 years, 36.2 years for males, and 37.9 years for females.

Lisle Demographics

According to the most recent ACS, the racial composition of Lisle was:

  • White: 72.41%
  • Asian: 17.65%
  • Two or more races: 4.54%
  • Black or African American: 4.24%
  • Other race: 1.16%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
6.9 sq mi
Density (mi²)
3,392.70/sq mi
Growth Rate
-1% (-237)
Growth Since 2020
-2.98% (-719)
The current population of Lisle, Illinois is 23,410 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 24,129.

Lisle, Illinois Population 2023

Population by Race

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White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Lisle Population by Race

Lisle Population Pyramid 2023

Lisle Median Age

36.7

Total

36.2

Male

37.9

Female

Lisle Adults

There are 18,812 adults, (3,474 of whom are seniors) in Lisle.

Lisle Age Dependency

56.4

Age Dependency Ratio

22.6

Old Age Dependency Ratio

33.7

Child Dependency Ratio

Lisle Sex Ratio

Female11,38747.48%
Male12,59552.52%

Lisle Population by Age

Lisle Renter vs Owner Occupied by Household Type

3.1

Average Family Size

2.29

Average Household Size

56.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Lisle Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Lisle Educational Attainment by Sex (over 25)

Lisle Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among asian people with a rate of 88.46%.

The highest rate of bachelors degrees is among asian people with a rate of 78.33%.

Lisle Educational Attainment by Race

All

Male

Female

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$73,149

Average Earnings

$82,519

Average Male

$60,665

Average Female

Lisle Earnings by Educational Attainment

Lisle Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Lisle Language

79.57% of Lisle residents speak only English, while 20.43% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 13.53% of the population.

Lisle Language

Lisle Poverty by Race

rate

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5.96%

Overall Poverty Rate

5.88%

Male Poverty Rate

6.05%

Female Poverty Rate

Poverty in Lisle

The race most likely to be in poverty in Lisle is Multiple, with 11.24% below the poverty level.

The race least likely to be in poverty in Lisle is Black, with 3.08% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.94%. Among those working part-time, it was 14.88%, and for those that did not work, the poverty rate was 10.23%.

Lisle Poverty

rate

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Lisle Poverty Rate by Education

rate

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Lisle Poverty Rate by Employment Status and Sex

Lisle Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Lisle Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

53.2%

Overall Marriage Rate

53.6%

Male Marriage Rate

52.8%

Female Marriage Rate

Lisle Married by Age and Sex

male

female

Lisle Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.

Lisle Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Lisle Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

752

Number of Veterans

713

Male Veterans

39

Female Veterans

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Lisle Veterans by War

count

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Lisle Veterans by Age

count

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Lisle Veterans by Race

Lisle Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.75%

Veteran Poverty Rate

27.53%

Veteran Disability Rate

Lisle Veterans by Education

LaborForceParticipation

70.6%

Labor Force Participation

67%

Employment Rate

4.9%

Unemployment Rate

Lisle Employment by Age

LaborForceParticipation

Lisle Employment by Race

LaborForceParticipation

Lisle Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

65.48%

Born in Lisle

86.36%

Native Born

17.16%

Foreign Born

9.44%

Non Citizen

7.72%

Naturalized

Place of Birth

86.36% of Lisle residents were born in the United States, with 65.48% having been born in Illinois. 9.44% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Lisle Place of Birth

Note: data after 2021 is projected based on recent change

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Lisle Population by Year