St. Leon, Indiana Population 2024

666

St. Leon is a city located in Dearborn County and Franklin County Indiana. St. Leon has a 2024 population of 666. St. Leon is currently growing at a rate of 0.15% annually and its population has increased by 0.6% since the most recent census, which recorded a population of 662 in 2020.

The average household income in St. Leon is $106,915 with a poverty rate of 12.05%. The median age in St. Leon is 29.2 years: 28.9 years for males, and 29.3 years for females.

St. Leon Demographics

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

  • White: 94.35%
  • Two or more races: 5.65%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
State
Indiana
Land Area (mi²)
6.8 sq mi
Density (mi²)
97.50/sq mi
Growth Since 2020
0.6% (4)
The current population of St. Leon, Indiana is 666 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 662.

Population by Race

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Race
Population
Percentage (of total)
White1,01894.35%
Two or more races615.65%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

St. Leon Population by Race

St. Leon Population Pyramid 2024

St. Leon Median Age

29.2

Total

28.9

Male

29.3

Female

St. Leon Adults

There are 737 adults, (110 of whom are seniors) in St. Leon.

St. Leon Age Dependency

72.1

Age Dependency Ratio

17.5

Old Age Dependency Ratio

54.5

Child Dependency Ratio

St. Leon Sex Ratio

Female54850.79%
Male53149.21%

St. Leon Population by Age

St. Leon Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All3193.3869.930.1
Married2024.2179.220.8
Non Family671.4273.126.9
Female342.2911.888.2
Male163.4462.537.5

3.89

Average Family Size

3.38

Average Household Size

69.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

St. Leon Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade325.54%
Associates Degree7613.15%
Bachelors Degree8214.19%
Graduate Degree244.15%
High School Graduate26145.16%
Less Than 9th Grade172.94%
Some College8614.88%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

St. Leon Educational Attainment by Sex (over 25)

St. Leon Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White574525103
2+ Races443

The highest rate of high school graduation is among 2+ races people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 75%.

St. Leon Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$79,167$107,813$0
Graduate Degree$0$0$0
High School Graduate$55,069$59,485$46,944
Less Than 9th Grade$17,813$17,813$0
Overall$55,962$59,688$49,583
Some College$55,263$57,232$38,194

$55,962

Average Earnings

$59,688

Average Male

$49,583

Average Female

St. Leon Earnings by Educational Attainment

St. Leon Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

St. Leon Language

99.52% of St. Leon residents speak only English, while 0.48% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.29% of the population.

St. Leon Language

St. Leon Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,01812912.67%
Multiple6111.64%

12.05%

Overall Poverty Rate

14.69%

Male Poverty Rate

9.49%

Female Poverty Rate

Poverty in St. Leon

The race most likely to be in poverty in St. Leon is White, with 12.67% below the poverty level.

The race least likely to be in poverty in St. Leon is Multiple, with 1.64% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.47%. Among those working part-time, it was 15.92%, and for those that did not work, the poverty rate was 14.49%.

St. Leon Poverty

rate

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Rate
Poverty
Less Than 9th Grade24.49%
High School13.41%
Some College7.41%
Bachelors or Greater0%

St. Leon Poverty Rate by Education

rate

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Rate
Poverty
Female Employed10.85%
Male Employed5.88%
Male Unemployed0%
Female Unemployed0%

St. Leon Poverty Rate by Employment Status and Sex

St. Leon Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$85,625$118,310
Households$77,917$106,915
Married Families$113,333$-999,999,999
Non Families$43,750$63,848

mean

median

Income by Household Type

St. Leon Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

50.4%

Overall Marriage Rate

50.9%

Male Marriage Rate

50.0%

Female Marriage Rate

St. Leon Married by Age and Sex

male

female

St. Leon 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.

St. Leon Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

St. Leon Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

45

Number of Veterans

37

Male Veterans

8

Female Veterans

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War
Veterans
Vietnam20
First Gulf War8
Korea2
Second Gulf War0
World War II0

St. Leon Veterans by War

count

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Age Group
Veterans
65 to 7420
75+10
35 to 548
55 to 647
18 to 340

St. Leon Veterans by Age

count

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Name
Veterans
% of Total
White456.14%

St. Leon Veterans by Race

St. Leon Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

11.11%

Veteran Poverty Rate

37.78%

Veteran Disability Rate

St. Leon Veterans by Education

LaborForceParticipation

55.9%

Labor Force Participation

55.7%

Employment Rate

0.4%

Unemployment Rate

St. Leon Employment by Age

LaborForceParticipation

St. Leon Employment by Race

LaborForceParticipation

St. Leon 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

40.5%

Born in St. Leon

99.17%

Native Born

0.83%

Foreign Born

0.83%

Non Citizen

0%

Naturalized

Place of Birth

99.17% of St. Leon residents were born in the United States, with 40.5% having been born in Indiana. 0.83% of residents are not US citizens. Of those not born in the United States, the largest percentage are from North America.

St. Leon Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202967110.15%
202867010.15%
202766910.15%
202666810.15%
202566710.15%
202466610.15%
202366540.61%
2022661-1-0.15%
202166200%
2020662-5-0.75%
201966700%
201866700%
201766720.3%
201666500%
201566520.3%
2014663-6-0.9%
201366900%
2012669-4-0.59%
201167300%
201067300%

St. Leon Population by Year