Marietta, Indiana Population 2024

302

Marietta is a city located in Indiana. Marietta has a 2024 population of 302. Marietta is currently growing at a rate of 33.63% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Marietta is $102,222 with a poverty rate of 0%. The median age in Marietta is 35.5 years: 21.9 years for males, and 39 years for females.

Marietta Demographics

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

  • White: 100%
  • Black or African American: 0%
  • Native American: 0%
  • Asian: 0%
  • Native Hawaiian or Pacific Islander: 0%
  • Other race: 0%
  • Two or more races: 0%
State
Indiana
Land Area (mi²)
0.4 sq mi
Density (mi²)
801.30/sq mi
The current population of Marietta, Indiana is 302 based on our projections of the latest US Census estimates (released May 2024).

Population by Race

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Race
Population
Percentage (of total)
White151100%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Marietta Population by Race

Marietta Population Pyramid 2024

Marietta Median Age

35.5

Total

21.9

Male

39

Female

Marietta Adults

There are 127 adults, (19 of whom are seniors) in Marietta.

Marietta Age Dependency

39.8

Age Dependency Ratio

17.6

Old Age Dependency Ratio

22.2

Child Dependency Ratio

Marietta Sex Ratio

Female6744.37%
Male8455.63%

Marietta Population by Age

Marietta Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All463.2873.926.1
Married463.2873.926.1
Male0000
Female0000
Non Family0000

3.28

Average Family Size

3.28

Average Household Size

73.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Marietta Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade77%
Associates Degree2626%
Bachelors Degree1313%
Graduate Degree00%
High School Graduate1717%
Less Than 9th Grade00%
Some College3737%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Marietta Educational Attainment by Sex (over 25)

Marietta Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White1009313

The highest rate of high school graduation is among white people with a rate of 93%.

The highest rate of bachelors degrees is among white people with a rate of 13%.

Marietta Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$0$0$0
Graduate Degree$0$0$0
High School Graduate$0$0$0
Less Than 9th Grade$0$0$0
Overall$38,542$60,781$0
Some College$0$87,833$0

$38,542

Average Earnings

$60,781

Average Male

$0

Average Female

Marietta Earnings by Educational Attainment

Marietta Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Marietta Language

100% of Marietta residents speak only English, while 0% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0% of the population.

Marietta Language

rate

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Rate
Poverty
Less Than 9th Grade0%
High School0%
Some College0%
Bachelors or Greater0%

Marietta Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0%
Male Unemployed0%
Female Employed0%
Female Unemployed0%

Marietta Poverty Rate by Employment Status and Sex

Marietta Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$108,333$102,222
Households$108,333$102,222
Married Families$108,333$-999,999,999
Non Families--

mean

median

Income by Household Type

Marietta Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

66.2%

Overall Marriage Rate

48.8%

Male Marriage Rate

88.1%

Female Marriage Rate

Marietta Married by Age and Sex

male

female

Marietta Marriage

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

Marietta Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Marietta Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

8

Number of Veterans

8

Male Veterans

0

Female Veterans

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War
Veterans
Second Gulf War0
First Gulf War0
Vietnam0
Korea0
World War II0

Marietta Veterans by War

count

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Age Group
Veterans
65 to 748
18 to 340
35 to 540
55 to 640
75+0

Marietta Veterans by Age

count

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Name
Veterans
% of Total
White86.3%

Marietta Veterans by Race

Marietta Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

0%

Veteran Disability Rate

Marietta Veterans by Education

LaborForceParticipation

80.4%

Labor Force Participation

80.4%

Employment Rate

0%

Unemployment Rate

Marietta Employment by Age

LaborForceParticipation

Marietta Employment by Race

LaborForceParticipation

Marietta 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

84.77%

Born in Marietta

100%

Native Born

0%

Foreign Born

0%

Non Citizen

0%

Naturalized

Place of Birth

100% of Marietta residents were born in the United States, with 84.77% having been born in Indiana. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Marietta Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20243027633.63%
20232267549.67%
202215100%

Marietta Population by Year