Allison, Iowa Population 2021

955
Loading...

Allison is a city located in Iowa. With a 2020 population of 955, it is the 289th largest city in Iowa and the 10504th largest city in the United States. Allison is currently declining at a rate of -0.93% annually and its population has decreased by -7.19% since the most recent census, which recorded a population of 1,029 in 2010. Allison reached it's highest population of 1,026 in 2010. Spanning over 3 miles, Allison has a population density of 326 people per square mile.

The average household income in Allison is $58,900 with a poverty rate of 11.01%. The median rental costs in recent years comes to $516 per month, and the median house value is $89,600. The median age in Allison is 42.3 years, 39.2 years for males, and 47.4 years for females. For every 100 females there are 90.5 males.

Allison Demographics

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

  • White: 98.56%
  • Two or more races: 1.08%
  • Black or African American: 0.36%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Allison, Iowa is 955, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 982.The last official US Census in 2010 recorded the population at 1,029.

Allison, Iowa Population 2021

Population by Race

Race Population Percentage
White1,09398.56%
Two or More Races121.08%
Black or African American40.36%
Loading...

Allison Population by Race

Allison Population Pyramid 2021

Loading...

Allison Median Age

42.3


Total

39.2


Male

47.4


Female

Allison Adults

There are 860 adults, (249 of whom are seniors) in Allison.

Allison Age Dependency

81.5

Age Dependency Ratio

40.8

Old Age Dependency Ratio

40.8

Child Dependency Ratio

Allison Sex Ratio

Female

582

52.48%

Male

527

47.52%

Allison Population by Age

Allison Renter vs Owner Occupied by Household Type

Loading...

Allison Household Types

Type Owner Renter
Married96.9%3.1%
All71.1%28.9%
Non Family58.2%41.8%
Male40.6%59.4%
Female0%100%

71.1%

Rate of Home Ownership

Allison Households and Families

Type Count Average Size Owned
All4982.1271.1
Married2242.9996.9
Non Family2131.158.2
Male322.4140.6
Female292.550

2.82

Average Family Size

2.12

Average Household Size

Loading...

Allison Households by Type

Loading...
Education Attained Count Percentage
Less Than 9th Grade263.22%
9th to 12th Grade435.33%
High School Graduate31739.28%
Some College16820.82%
Associates Degree13716.98%
Bachelors Degree708.67%
Graduate Degree465.70%
Loading...

Allison Educational Attainment by Sex (over 25)

Allison Educational Attainment by Race

Loading...
Name Total High School Bachelors
White777709116
Hispanic1616
Multiple Races1211
Black22

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

The highest rate of bachelors degrees is among white people with a rate of 14.93%.

Allison Educational Attainment by Race

Loading...
Name Average Male Female
Overall$36,481$48,929$22,885
Less Than High School$12,000$50,625$
High School Grad$40,197$53,611$23,438
Some College$34,417$43,125$25,250
Bachelors Degree$51,250$50,625$
Graduate Degree$$$23,750

$36,481

Average Earnings

$48,929

Average Male

$22,885

Average Female

Allison Earnings by Educational Attainment

Allison Language by Age

Loading...

Allison Language

99.23% of Allison residents speak only English, while 0.77% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.48% of the population.

Allison Language

Allison Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
White1,01810510.31%
Multiple1111100.00%

11.01%

Overall Poverty Rate

7.24%

Male Poverty Rate

14.55%

Female Poverty Rate

Poverty in Allison

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

The race least likely to be in poverty in Allison is White, with 10.31% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.59%. Among those working part-time, it was 10.58%, and for those that did not work, the poverty rate was 23.37%.

Allison Poverty

Loading...
Name Poverty
Less Than High School25.37%
Some College15.73%
High School3.15%
Bachelors or Greater0.00%

Allison Poverty Rate by Education

Loading...
Name Poverty
Male Unemployed50.00%
Male Employed7.09%
Female Employed6.07%
Female Unemployed0.00%

Allison Poverty Rate by Employment Status and Sex

Allison Income by Household Type

Loading...
Name Median Mean
Households$53,788$58,900
Families$70,139$74,625
Married Families$77,333-
Non Families$32,969$35,649
Loading...

Income by Household Type

Allison Marital Status

Loading...

Marriage Rates

48.0%

Overall Marriage Rate

48.6%

Male Marriage Rate

47.5%

Female Marriage Rate

Allison Married by Age and Sex

Loading...

Allison 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 55-64.

Allison Marital Status by Race

Loading...

Allison Marital Status

Loading...

72

Number of Veterans

71

Male Veterans

1

Female Veterans

War Veterans
Vietnam28
World War II16
Korea13
Second Gulf War11
First Gulf War9

Allison Veterans by War

Loading...
Age Group Veterans
75+33
65 to 7417
35 to 5410
55 to 648
18 to 344

Allison Veterans by Age

Loading...

Allison Veterans by Race

Allison Veterans by Education

Loading...

0.00%

Veteran Poverty Rate

36.51%

Veteran Disability Rate

Allison Veterans by Education

Loading...

61.4%

Labor Force Participation

59.7%

Employment Rate

2.8%

Unemployment Rate

Allison Employment by Age

Loading...

Allison Employment by Race

Loading...

Allison Employment by Education

Origin of Non-Citizens

Loading...

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

Origin of Naturalized Citizens

Loading...

85.03%

Born in Iowa

99.91%

Native Born

0.09%

Foreign Born

0.00%

Non Citizen

0.09%

Naturalized

Place of Birth

99.91% of Allison residents were born in the United States, with 85.03% 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 Africa.

Allison Place of Birth

Year Population Growth Annual Growth Rate
2021955-9-0.93%
2020964-9-0.92%
2019973-9-0.92%
2018982-10-1.01%
2017992-8-0.80%
20161,000-14-1.38%
20151,014-10-0.98%
20141,0240.00%
20131,02450.49%
20121,019-4-0.39%
20111,023-3-0.29%
20101,0260.00%

Allison Population by Year