Charter Oak, Iowa Population 2024

510

Charter Oak is a city located in Crawford County Iowa. Charter Oak has a 2024 population of 510. Charter Oak is currently declining at a rate of -0.78% annually and its population has decreased by -4.14% since the most recent census, which recorded a population of 532 in 2020.

The average household income in Charter Oak is $60,702 with a poverty rate of 20.3%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Charter Oak is 53.7 years, 53.8 years for males, and 52.5 years for females.

Charter Oak Demographics

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

  • White: 98.93%
  • Two or more races: 0.64%
  • Native American: 0.43%
  • Black or African American:
  • Asian:
  • Native Hawaiian or Pacific Islander:
  • Other race:
State
Iowa
Land Area (mi²)
0.5 sq mi
Density (mi²)
1,056.40/sq mi
Growth Since 2020
-4.14% (-22)
The current population of Charter Oak, Iowa is 510 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 532.

Charter Oak, Iowa Population 2024

Population by Race

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Race
Population
Percentage (of total)
White46398.93%
Two or more races30.64%
Native American20.43%
Black or African American
Asian
Native Hawaiian or Pacific Islander
Other race
showing: 7 rows

White

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Charter Oak Population by Race

Charter Oak Population Pyramid 2024

Charter Oak Median Age

53.7

Total

53.8

Male

52.5

Female

Charter Oak Adults

There are 373 adults, (160 of whom are seniors) in Charter Oak.

Charter Oak Age Dependency

119.7

Age Dependency Ratio

75.1

Old Age Dependency Ratio

44.6

Child Dependency Ratio

Charter Oak Sex Ratio

Female22447.86%
Male24452.14%

Charter Oak Population by Age

Charter Oak Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2032.3160.639.4
Non Family1151.360.939.1
Married743.3864.935.1
Female86.132575
Male63.335050
showing: 5 rows

3.5

Average Family Size

2.31

Average Household Size

60.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Charter Oak Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Charter Oak Educational Attainment by Sex (over 25)

Charter Oak Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among white people with a rate of 90.76%.

The highest rate of bachelors degrees is among white people with a rate of 5.6%.

Charter Oak Educational Attainment by Race

All

Male

Female

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$37,404

Average Earnings

$60,875

Average Male

$26,250

Average Female

Charter Oak Earnings by Educational Attainment

Charter Oak Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Charter Oak Language

99.54% of Charter Oak residents speak only English, while 0.46% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.46% of the population.

Charter Oak Language

Charter Oak Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White4639520.52%
showing: 1 rows

20.3%

Overall Poverty Rate

13.93%

Male Poverty Rate

27.23%

Female Poverty Rate

Poverty in Charter Oak

The race most likely to be in poverty in Charter Oak is White, with 20.52% below the poverty level.

The race least likely to be in poverty in Charter Oak is White, with 20.52% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.67%. Among those working part-time, it was 14.08%, and for those that did not work, the poverty rate was 30.67%.

Charter Oak Poverty

rate

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Rate
Poverty
Less Than 9th Grade36.11%
Some College25.69%
High School8.72%
Bachelors or Greater
showing: 4 rows

Charter Oak Poverty Rate by Education

rate

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Rate
Poverty
Female Employed9.72%
Male Employed3.17%
Male Unemployed
Female Unemployed
showing: 4 rows

Charter Oak Poverty Rate by Employment Status and Sex

Charter Oak Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Charter Oak Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

47.5%

Overall Marriage Rate

39.7%

Male Marriage Rate

56.4%

Female Marriage Rate

Charter Oak Married by Age and Sex

male

female

Charter Oak 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 Over 65.

Charter Oak Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Charter Oak Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

53

Number of Veterans

51

Male Veterans

2

Female Veterans

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Charter Oak Veterans by War

count

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Charter Oak Veterans by Age

count

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Charter Oak Veterans by Race

Charter Oak Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

3.77%

Veteran Poverty Rate

45.28%

Veteran Disability Rate

Charter Oak Veterans by Education

LaborForceParticipation

52.7%

Labor Force Participation

51.7%

Employment Rate

2%

Unemployment Rate

Charter Oak Employment by Age

LaborForceParticipation

Charter Oak Employment by Race

LaborForceParticipation

Charter Oak 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

78.42%

Born in Charter Oak

99.57%

Native Born

0.43%

Foreign Born

0.43%

Non Citizen

Naturalized

Place of Birth

99.57% of Charter Oak residents were born in the United States, with 78.42% having been born in Iowa. 0.43% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Africa.

Charter Oak Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
2029490-4-0.81%
2028494-4-0.8%
2027498-4-0.8%
2026502-4-0.79%
2025506-4-0.78%
2024510-4-0.78%
2023514-4-0.77%
2022518-4-0.77%
2021522-10-1.88%
20205325010.37%
2019482-5-1.03%
2018487-1-0.2%
2017488-3-0.61%
2016491-3-0.61%
2015494-5-1%
2014499-9-1.77%
2013508
201250840.79%
2011504-1-0.2%
2010505
showing: 20 rows

Charter Oak Population by Year