St. Charles township, Illinois Population 2024

51,362

St. Charles township Demographics

According to the most recent ACS, the racial composition of St. Charles township was:

  • White: 77.25%
  • Two or more races: 8.6%
  • Asian: 6.36%
  • Black or African American: 3.88%
  • Other race: 3.62%
  • Native American: 0.29%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
34.6 sq mi
Density (mi²)
1,484.60/sq mi
Growth Since 2020
-0.94% (-489)
The current population of St. Charles township, Illinois is 51,362 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 51,851.

Population by Race

Race
Population
Percentage (of total)
White39,96077.25%
Two or more races4,4468.6%
Asian3,2926.36%
Black or African American2,0063.88%
Other race1,8703.62%
Native American1520.29%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

St. Charles township Population by Race

St. Charles township Population Pyramid 2024

St. Charles township Median Age

41

Total

38.6

Male

42.8

Female

St. Charles township Adults

There are 40,110 adults, (7,856 of whom are seniors) in St. Charles township.

St. Charles township Age Dependency

60.4

Age Dependency Ratio

24.4

Old Age Dependency Ratio

36

Child Dependency Ratio

St. Charles township Sex Ratio

Female25,18448.69%
Male26,54251.31%

St. Charles township Population by Age

St. Charles township Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All19,4612.6177.722.3
Married11,8033.1790.39.7
Non Family5,3071.2655.744.3
Female1,6242.756238
Male7273.1966.733.3

3.07

Average Family Size

2.61

Average Household Size

77.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

St. Charles township Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1,1473.22%
Associates Degree2,4646.91%
Bachelors Degree11,12331.2%
Graduate Degree7,28220.43%
High School Graduate5,73716.09%
Less Than 9th Grade5671.59%
Some College7,33220.57%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

St. Charles township Educational Attainment by Sex (over 25)

St. Charles township Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White28,02727,37315,049
Hispanic3,3782,664769
Asian2,3342,1721,712
2+ Races2,2111,942614
Black1,043884528
Other Race1,029803248
Native American785218

The highest rate of high school graduation is among white people with a rate of 97.67%.

The highest rate of bachelors degrees is among asian people with a rate of 73.35%.

St. Charles township Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$83,323$112,222$55,500
Graduate Degree$98,257$136,510$75,172
High School Graduate$49,180$57,917$40,591
Less Than 9th Grade$41,712$52,967$32,787
Overall$69,190$92,076$51,667
Some College$58,561$72,645$41,746

$69,190

Average Earnings

$92,076

Average Male

$51,667

Average Female

St. Charles township Earnings by Educational Attainment

St. Charles township Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

St. Charles township Language

83.67% of St. Charles township residents speak only English, while 16.33% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 7.48% of the population.

St. Charles township Language

St. Charles township Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White38,0781,7624.63%
Multiple4,3661994.56%
Hispanic5,7351232.14%
Asian3,271441.35%
Black1,770241.36%
Native14185.67%

4.13%

Overall Poverty Rate

3.42%

Male Poverty Rate

4.87%

Female Poverty Rate

Poverty in St. Charles township

The race most likely to be in poverty in St. Charles township is Native, with 5.67% below the poverty level.

The race least likely to be in poverty in St. Charles township is Asian, with 1.35% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.87%. Among those working part-time, it was 5.92%, and for those that did not work, the poverty rate was 10.14%.

St. Charles township Poverty

rate

Rate
Poverty
Some College7.48%
High School6.32%
Less Than 9th Grade6.27%
Bachelors or Greater1.74%

St. Charles township Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed25.75%
Male Unemployed10.12%
Female Employed3.11%
Male Employed1.48%

St. Charles township Poverty Rate by Employment Status and Sex

St. Charles township Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$153,155$190,999
Households$125,641$162,929
Married Families$171,270$-999,999,999
Non Families$59,179$83,755

mean

median

Income by Household Type

St. Charles township Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

57.8%

Overall Marriage Rate

57.4%

Male Marriage Rate

58.2%

Female Marriage Rate

St. Charles township Married by Age and Sex

male

female

St. Charles township Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

St. Charles township Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

St. Charles township Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,708

Number of Veterans

1,648

Male Veterans

60

Female Veterans

War
Veterans
Vietnam647
First Gulf War298
Second Gulf War294
Korea121
World War II17

St. Charles township Veterans by War

count

Age Group
Veterans
75+616
65 to 74411
55 to 64294
35 to 54261
18 to 34126

St. Charles township Veterans by Age

count

Name
Veterans
% of Total
White1,5164.7%
2+ Races893.27%
Hispanic872.01%
Black594.81%
Other Race282.11%
Native American97.5%
Asian70.29%

St. Charles township Veterans by Race

St. Charles township Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.52%

Veteran Poverty Rate

22.26%

Veteran Disability Rate

St. Charles township Veterans by Education

LaborForceParticipation

68.9%

Labor Force Participation

66.1%

Employment Rate

4%

Unemployment Rate

St. Charles township Employment by Age

LaborForceParticipation

St. Charles township Employment by Race

LaborForceParticipation

St. Charles 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

70.42%

Born in St. Charles township

89.27%

Native Born

10.73%

Foreign Born

2.8%

Non Citizen

7.93%

Naturalized

Place of Birth

89.27% of St. Charles township residents were born in the United States, with 70.42% having been born in Illinois. 2.8% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

St. Charles township Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202951,122-48-0.09%
202851,170-48-0.09%
202751,218-48-0.09%
202651,266-48-0.09%
202551,314-48-0.09%
202451,362-48-0.09%
202351,410-48-0.09%
202251,458-380-0.73%
202151,838-13-0.03%
202051,851-467-0.89%
201952,3182770.53%
201852,0415981.16%
201751,443-62-0.12%
201651,505-12-0.02%
201551,5171120.22%
201451,4051630.32%
201351,242180.04%
201251,224870.17%
201151,1372110.41%
201050,92600%

St. Charles township Population by Year