Radnor township, Illinois Population 2024

5,114

Radnor township Demographics

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

  • White: 72.7%
  • Asian: 14.49%
  • Two or more races: 6.17%
  • Black or African American: 4.62%
  • Other race: 1.88%
  • Native Hawaiian or Pacific Islander: 0.14%
  • Native American: 0%
Land Area (mi²)
36.9 sq mi
Density (mi²)
138.70/sq mi
Growth Since 2020
-2.37% (-124)
The current population of Radnor township, Illinois is 5,114 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 5,238.

Population by Race

Race
Population
Percentage (of total)
White3,74772.7%
Asian74714.49%
Two or more races3186.17%
Black or African American2384.62%
Other race971.88%
Native Hawaiian or Pacific Islander70.14%
Native American00%

White

Asian

Two or more races

Black or African American

Other race

Native Hawaiian or Pacific Islander

Native American

Radnor township Population by Race

Radnor township Population Pyramid 2024

Radnor township Median Age

36.6

Total

29.5

Male

39.3

Female

Radnor township Adults

There are 3,373 adults, (486 of whom are seniors) in Radnor township.

Radnor township Age Dependency

78.5

Age Dependency Ratio

16.8

Old Age Dependency Ratio

61.7

Child Dependency Ratio

Radnor township Sex Ratio

Female2,42447.03%
Male2,73052.97%

Radnor township Population by Age

Radnor township Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,6173.1992.57.5
Married1,3053.4698.51.5
Female1312.2931.368.7
Non Family1311.0990.19.9
Male503.881000

3.32

Average Family Size

3.19

Average Household Size

92.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Radnor township Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade692.33%
Associates Degree36412.27%
Bachelors Degree77626.16%
Graduate Degree1,14538.6%
High School Graduate2498.4%
Less Than 9th Grade120.4%
Some College35111.83%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Radnor township Educational Attainment by Sex (over 25)

Radnor township Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White2,2472,1691,309
Asian425422422
Hispanic13513557
2+ Races11111162
Black858585
Other Race565622
Islander777

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

The highest rate of bachelors degrees is among black people with a rate of 100%.

Radnor township Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$106,250$126,900$77,593
Graduate Degree$111,169$112,667$110,176
High School Graduate$31,838$82,656$19,044
Less Than 9th Grade$0$52,000$0
Overall$93,028$110,485$62,738
Some College$70,029$81,399$48,125

$93,028

Average Earnings

$110,485

Average Male

$62,738

Average Female

Radnor township Earnings by Educational Attainment

Radnor township Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Radnor township Language

84.53% of Radnor township residents speak only English, while 15.47% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 7.55% of the population.

Radnor township Language

Radnor township Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White3,6691273.46%
Black23810042.02%
Hispanic30830.97%
Multiple31830.94%

4.48%

Overall Poverty Rate

2.06%

Male Poverty Rate

7.18%

Female Poverty Rate

Poverty in Radnor township

The race most likely to be in poverty in Radnor township is Black, with 42.02% below the poverty level.

The race least likely to be in poverty in Radnor township is Multiple, with 0.94% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.16%. Among those working part-time, it was 6.26%, and for those that did not work, the poverty rate was 9.69%.

Radnor township Poverty

rate

Rate
Poverty
Less Than 9th Grade11.11%
High School4.42%
Some College3.64%
Bachelors or Greater1.82%

Radnor township Poverty Rate by Education

rate

Rate
Poverty
Female Employed2.2%
Male Employed1.12%
Male Unemployed0%
Female Unemployed0%

Radnor township Poverty Rate by Employment Status and Sex

Radnor township Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$171,750$182,894
Households$160,179$173,006
Married Families$182,708$-999,999,999
Non Families$51,250$60,611

mean

median

Income by Household Type

Radnor township Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

68.3%

Overall Marriage Rate

66.7%

Male Marriage Rate

70.0%

Female Marriage Rate

Radnor township Married by Age and Sex

male

female

Radnor 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 35-44.

Radnor township Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Radnor township Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

219

Number of Veterans

194

Male Veterans

25

Female Veterans

War
Veterans
Vietnam103
First Gulf War72
Second Gulf War51
World War II8
Korea6

Radnor township Veterans by War

count

Age Group
Veterans
35 to 5483
75+78
65 to 7442
55 to 6411
18 to 345

Radnor township Veterans by Age

count

Name
Veterans
% of Total
White1766.98%
Hispanic3620.22%
2+ Races1911.8%
Other Race1724.29%
Islander7100%

Radnor township Veterans by Race

Radnor township Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.65%

Veteran Poverty Rate

27.4%

Veteran Disability Rate

Radnor township Veterans by Education

LaborForceParticipation

69.9%

Labor Force Participation

66.7%

Employment Rate

2.8%

Unemployment Rate

Radnor township Employment by Age

LaborForceParticipation

Radnor township Employment by Race

LaborForceParticipation

Radnor 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

64.92%

Born in Radnor township

87.99%

Native Born

12.01%

Foreign Born

6.07%

Non Citizen

5.94%

Naturalized

Place of Birth

87.99% of Radnor township residents were born in the United States, with 64.92% having been born in Illinois. 6.07% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Radnor township Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20295,044-14-0.28%
20285,058-14-0.28%
20275,072-14-0.28%
20265,086-14-0.27%
20255,100-14-0.27%
20245,114-14-0.27%
20235,128-14-0.27%
20225,142-46-0.89%
20215,188-50-0.95%
20205,2381,74750.04%
20193,491-28-0.8%
20183,519-36-1.01%
20173,555-45-1.25%
20163,600-23-0.63%
20153,623-19-0.52%
20143,642-17-0.46%
20133,659280.77%
20123,631130.36%
20113,61890.25%
20103,60900%

Radnor township Population by Year