DeKalb township, Illinois Population 2024

42,621

DeKalb township Demographics

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

  • White: 65.29%
  • Black or African American: 14.54%
  • Two or more races: 9.06%
  • Other race: 5.51%
  • Asian: 4.8%
  • Native American: 0.79%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
35.1 sq mi
Density (mi²)
1,215.20/sq mi
Growth Since 2020
-0.04% (-17)
The current population of DeKalb township, Illinois is 42,621 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 42,638.

Population by Race

Race
Population
Percentage (of total)
White28,04465.29%
Black or African American6,24614.54%
Two or more races3,8919.06%
Other race2,3685.51%
Asian2,0604.8%
Native American3410.79%
Native Hawaiian or Pacific Islander00%

White

Black or African American

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

DeKalb township Population by Race

DeKalb township Population Pyramid 2024

DeKalb township Median Age

25.5

Total

24.8

Male

26.6

Female

DeKalb township Adults

There are 35,012 adults, (4,591 of whom are seniors) in DeKalb township.

DeKalb township Age Dependency

41.2

Age Dependency Ratio

15.1

Old Age Dependency Ratio

26.1

Child Dependency Ratio

DeKalb township Sex Ratio

Female21,68850.5%
Male21,26249.5%

DeKalb township Population by Age

DeKalb township Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All17,3952.2542.157.9
Non Family9,2801.4123.876.2
Married5,0713.178020
Female2,2333.3630.569.5
Male8113.094654

3.08

Average Family Size

2.25

Average Household Size

42.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

DeKalb township Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade9484.33%
Associates Degree2,0629.42%
Bachelors Degree5,12523.41%
Graduate Degree3,29315.04%
High School Graduate5,16023.57%
Less Than 9th Grade9294.24%
Some College4,37920%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

DeKalb township Educational Attainment by Sex (over 25)

DeKalb township Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White15,05314,4575,934
Hispanic3,0731,987572
Black2,0601,929752
2+ Races1,4091,145671
Other Race1,321761243
Asian950887634
Native American133223

The highest rate of high school graduation is among white people with a rate of 96.04%.

The highest rate of bachelors degrees is among asian people with a rate of 66.74%.

DeKalb township Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$41,029$56,364$26,820
Graduate Degree$59,271$73,958$51,691
High School Graduate$34,648$42,848$27,056
Less Than 9th Grade$33,844$36,221$23,163
Overall$41,336$48,365$31,145
Some College$43,462$49,878$34,788

$41,336

Average Earnings

$48,365

Average Male

$31,145

Average Female

DeKalb township Earnings by Educational Attainment

DeKalb township Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

DeKalb township Language

81.15% of DeKalb township residents speak only English, while 18.85% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10.67% of the population.

DeKalb township Language

DeKalb township Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White23,6325,01921.24%
Black5,3252,27042.63%
Hispanic6,4711,69926.26%
Asian1,8181,00155.06%
Multiple3,61990725.06%
Other2,27568129.93%
Native3386519.23%

26.06%

Overall Poverty Rate

25.04%

Male Poverty Rate

27.08%

Female Poverty Rate

Poverty in DeKalb township

The race most likely to be in poverty in DeKalb township is Asian, with 55.06% below the poverty level.

The race least likely to be in poverty in DeKalb township is Native, with 19.23% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 4.58%. Among those working part-time, it was 33.36%, and for those that did not work, the poverty rate was 36.85%.

DeKalb township Poverty

rate

Rate
Poverty
High School20.84%
Less Than 9th Grade20.77%
Some College14.88%
Bachelors or Greater7.86%

DeKalb township Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed52.61%
Male Unemployed46.98%
Female Employed20.24%
Male Employed10.1%

DeKalb township Poverty Rate by Employment Status and Sex

DeKalb township Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$69,363$86,516
Households$46,872$65,196
Married Families$98,388$-999,999,999
Non Families$31,763$42,631

mean

median

Income by Household Type

DeKalb township Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

29.9%

Overall Marriage Rate

31.5%

Male Marriage Rate

28.3%

Female Marriage Rate

DeKalb township Married by Age and Sex

male

female

DeKalb township 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 55-64.

DeKalb township Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

DeKalb township Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,641

Number of Veterans

1,319

Male Veterans

322

Female Veterans

War
Veterans
Second Gulf War545
First Gulf War368
Vietnam323
Korea119
World War II19

DeKalb township Veterans by War

count

Age Group
Veterans
35 to 54594
75+323
18 to 34310
65 to 74256
55 to 64158

DeKalb township Veterans by Age

count

Name
Veterans
% of Total
White1,3735.75%
Black1753.94%
Hispanic1012.02%
Other Race633.47%
Asian180.95%
Native American125.26%

DeKalb township Veterans by Race

DeKalb township Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.31%

Veteran Poverty Rate

13.93%

Veteran Disability Rate

DeKalb township Veterans by Education

LaborForceParticipation

67.4%

Labor Force Participation

60.2%

Employment Rate

10.5%

Unemployment Rate

DeKalb township Employment by Age

LaborForceParticipation

DeKalb township Employment by Race

LaborForceParticipation

DeKalb township 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

71.75%

Born in DeKalb township

89.83%

Native Born

10.17%

Foreign Born

6.45%

Non Citizen

3.72%

Naturalized

Place of Birth

89.83% of DeKalb township residents were born in the United States, with 71.75% having been born in Illinois. 6.45% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

DeKalb township Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202942,581-8-0.02%
202842,589-8-0.02%
202742,597-8-0.02%
202642,605-8-0.02%
202542,613-8-0.02%
202442,621-8-0.02%
202342,629-8-0.02%
202242,637-84-0.2%
202142,721830.19%
202042,638-3,074-6.72%
201945,7121720.38%
201845,540-59-0.13%
201745,599640.14%
201645,535-147-0.32%
201545,682-265-0.58%
201445,947160.03%
201345,931-240-0.52%
201246,171-199-0.43%
201146,370-399-0.85%
201046,76900%

DeKalb township Population by Year