Allerton, Iowa Population 2021

513
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Allerton is a city located in Wayne County Iowa. With a 2020 population of 513, it is the 436th largest city in Iowa and the 13201st largest city in the United States . Allerton is currently growing at a rate of 0.59% annually and its population has increased by 2.40% since the most recent census, which recorded a population of 501 in 2010. Allerton reached it's highest population of in . Spanning over 1 miles, Allerton has a population density of 451 people per square mile.

The average household income in Allerton is $41,987 with a poverty rate of 31.79%. The median rental costs in recent years comes to $464 per month, and the median house value is $45,800. The median age in Allerton is 33.7 years, 35.8 years for males, and 33.4 years for females.

Allerton Demographics

According to the most recent ACS, the racial composition of Allertonwas:

  • White: 89.74%
  • Two or more races: 7.04%
  • Native American: 3.22%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Allerton, Iowa is 513 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 507.The last official US Census in 2010 recorded the population at 501.

Allerton, Iowa Population 2021

Population by Race

Race Population Percentage
White44689.74%
Two or More Races357.04%
American Indian and Alaska Native163.22%
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Allerton Population by Race

Allerton Population Pyramid $2021

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Allerton Median Age

33.7


Total

35.8


Male

33.4


Female

Allerton Adults

There are 329 adults, (71 of whom are seniors) in Allerton.

Allerton Age Dependency

92.6

Age Dependency Ratio

27.5

Old Age Dependency Ratio

65.1

Child Dependency Ratio

Allerton Sex Ratio

Female

241

48.49%

Male

256

51.51%

Allerton Population by Age

Allerton Renter vs Owner Occupied by Household Type

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Allerton Household Types

Type Owner Renter
Non Family56.4%43.6%
All77.6%22.4%
Male79.2%20.8%
Female94.7%5.3%
Married97.6%2.4%

77.6%

Rate of Home Ownership

Allerton Households and Families

Type Count Average Size Owned
All2192.2777.6
Non Family941.0256.4
Married823.197.6
Male244.2179.2
Female192.4294.7

3.06

Average Family Size

2.27

Average Household Size

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Allerton Households by Type

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Education Attained Count Percentage
Less Than 9th Grade31.00%
9th to 12th Grade82.68%
High School Graduate14347.83%
Some College6822.74%
Associates Degree4214.05%
Bachelors Degree3110.37%
Graduate Degree41.34%
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Allerton Educational Attainment by Sex (over 25)

Allerton Educational Attainment by Race

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Race Total High School Bachelors
White27726635
Native American1616
2+ Races66

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among white people with a rate of 12.64%.

Allerton Educational Attainment by Race

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Name Average Male Female
Overall$26,500$37,083$
Less Than 9th Grade$$$
High School Graduate$29,500$31,458$26,250
Some College$13,281$$
Bachelors Degree$63,125$63,750$47,917
Graduate Degree$$$

$26,500

Average Earnings

$37,083

Average Male

$

Average Female

Allerton Earnings by Educational Attainment

Allerton Language by Age

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Allerton Language

96.14% of Allerton residents speak only English, while 3.86% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.50% of the population.

Allerton Language

Allerton Poverty by Race

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Name Total In Poverty Poverty Rate
White44012327.95%
Multiple3535100.00%

31.79%

Overall Poverty Rate

33.98%

Male Poverty Rate

29.46%

Female Poverty Rate

Poverty in Allerton

The race most likely to be in poverty in Allerton is Multiple, with 100.00% below the poverty level.

The race least likely to be in poverty in Allerton is White, with 27.95% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 12.16%. Among those working part-time, it was 26.67%, and for those that did not work, the poverty rate was 47.37%.

Allerton Poverty

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Name Poverty
Less Than 9th Grade63.64%
High School26.57%
Some College22.73%
Bachelors or Greater0.00%

Allerton Poverty Rate by Education

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Rate Poverty
Female Unemployed100.00%
Male Unemployed100.00%
Male Employed23.20%
Female Employed10.19%

Allerton Poverty Rate by Employment Status and Sex

Allerton Income by Household Type

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Name Median Mean
Households$39,464$41,987
Families$42,411$45,194
Married Families$46,964-
Non Families$34,868$36,769
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Income by Household Type

Allerton Marital Status

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Marriage Rates

49.3%

Overall Marriage Rate

44.2%

Male Marriage Rate

54.5%

Female Marriage Rate

Allerton Married by Age and Sex

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Allerton 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 55-64.

Allerton Marital Status by Race

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Allerton Marital Status

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41

Number of Veterans

40

Male Veterans

1

Female Veterans

War Veterans
First Gulf War20
Vietnam14
Second Gulf War5
World War II
Korea

Allerton Veterans by War

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Age Group Veterans
35 to 5421
65 to 7414
18 to 344
75+2
55 to 64

Allerton Veterans by Age

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Allerton Veterans by Race

Allerton Veterans by Education

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26.83%

Veteran Poverty Rate

26.83%

Veteran Disability Rate

Allerton Veterans by Education

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67.3%

Labor Force Participation

66.2%

Employment Rate

1.7%

Unemployment Rate

Allerton Employment by Age

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Allerton Employment by Race

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Allerton Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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69.82%

Born in Allerton

99.20%

Native Born

0.80%

Foreign Born

0.00%

Non Citizen

0.80%

Naturalized

Place of Birth

99.20% of Allerton residents were born in the United States, with 69.82% having been born in Iowa. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Allerton Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
202151330.59%
202051030.59%
201950730.60%
2018504-7-1.37%
201751130.59%
201650881.60%
2015500-2-0.40%
20145020.00%
201350251.01%
2012497-1-0.20%
2011498-6-1.19%
20105040.00%

Allerton Population by Year