Glendale Heights, Illinois Population 2023

32,088

Glendale Heights is a city located in DuPage County Illinois. Glendale Heights has a 2023 population of 32,088. Glendale Heights is currently declining at a rate of -1.09% annually and its population has decreased by -3.22% since the most recent census, which recorded a population of 33,156 in 2020.

The average household income in Glendale Heights is $88,535 with a poverty rate of 9.63%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Glendale Heights is 35 years, 33.7 years for males, and 36.1 years for females.

Glendale Heights Demographics

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

  • White: 46.89%
  • Asian: 22.6%
  • Black or African American: 11.77%
  • Two or more races: 9.08%
  • Other race: 8.53%
  • Native American: 1.05%
  • Native Hawaiian or Pacific Islander: 0.07%
Land Area (mi²)
5.4 sq mi
Density (mi²)
5,924.80/sq mi
Growth Rate
-1.09% (-352)
Growth Since 2020
-3.22% (-1,068)
The current population of Glendale Heights, Illinois is 32,088 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 33,156.

Glendale Heights, Illinois Population 2023

Population by Race

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White

Asian

Black or African American

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

Glendale Heights Population by Race

Glendale Heights Population Pyramid 2023

Glendale Heights Median Age

35

Total

33.7

Male

36.1

Female

Glendale Heights Adults

There are 25,737 adults, (4,132 of whom are seniors) in Glendale Heights.

Glendale Heights Age Dependency

54.8

Age Dependency Ratio

19.1

Old Age Dependency Ratio

35.7

Child Dependency Ratio

Glendale Heights Sex Ratio

Female16,82050.29%
Male16,62349.71%

Glendale Heights Population by Age

Glendale Heights Renter vs Owner Occupied by Household Type

3.47

Average Family Size

2.93

Average Household Size

64.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Glendale Heights 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

Glendale Heights Educational Attainment by Sex (over 25)

Glendale Heights Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among islander people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 40%.

Glendale Heights Educational Attainment by Race

All

Male

Female

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$41,853

Average Earnings

$49,015

Average Male

$36,285

Average Female

Glendale Heights Earnings by Educational Attainment

Glendale Heights Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Glendale Heights Language

46.07% of Glendale Heights residents speak only English, while 53.93% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 25.17% of the population.

Glendale Heights Language

Glendale Heights Poverty by Race

rate

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9.63%

Overall Poverty Rate

8.2%

Male Poverty Rate

11.05%

Female Poverty Rate

Poverty in Glendale Heights

The race most likely to be in poverty in Glendale Heights is Black, with 21.78% below the poverty level.

The race least likely to be in poverty in Glendale Heights is Multiple, with 5.95% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.36%. Among those working part-time, it was 14.42%, and for those that did not work, the poverty rate was 15.34%.

Glendale Heights Poverty

rate

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Glendale Heights Poverty Rate by Education

rate

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Glendale Heights Poverty Rate by Employment Status and Sex

Glendale Heights Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Glendale Heights Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

48.4%

Overall Marriage Rate

49.7%

Male Marriage Rate

47.2%

Female Marriage Rate

Glendale Heights Married by Age and Sex

male

female

Glendale Heights Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Glendale Heights Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Glendale Heights Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

955

Number of Veterans

831

Male Veterans

124

Female Veterans

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Glendale Heights Veterans by War

count

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Glendale Heights Veterans by Age

count

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Glendale Heights Veterans by Race

Glendale Heights Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

7.85%

Veteran Poverty Rate

27.33%

Veteran Disability Rate

Glendale Heights Veterans by Education

LaborForceParticipation

72.5%

Labor Force Participation

69.3%

Employment Rate

4.4%

Unemployment Rate

Glendale Heights Employment by Age

LaborForceParticipation

Glendale Heights Employment by Race

LaborForceParticipation

Glendale Heights 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

56.15%

Born in Glendale Heights

66.49%

Native Born

35.48%

Foreign Born

13.6%

Non Citizen

21.88%

Naturalized

Place of Birth

66.49% of Glendale Heights residents were born in the United States, with 56.15% having been born in Illinois. 13.6% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Glendale Heights Place of Birth

Note: data after 2021 is projected based on recent change

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Glendale Heights Population by Year