Allen, South Dakota Population 2020

450

Allen is a city located in South Dakota. Allen has a 2020 population of 450. Allen is currently declining at a rate of 0.00% annually and its population has increased by 7.14% since the most recent census, which recorded a population of 420 in 2010. Allen reached it's highest population of 658 in 2015.

The average household income in Allen is $27,160 with a poverty rate of 86.44%. The median rental costs in recent years comes to $669 per month, and the median house value is -. The median age in Allen is 15.6 years, 15 years for males, and 16.3 years for females. For every 100 females there are 67.9 males.

Allen Demographics

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

  • Native American: 73.78%
  • Two or more races: 26.22%
  • White: 0.00%
  • Black or African American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Allen, South Dakota is 450, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 450.The last official US Census in 2010 recorded the population at 420.

Allen, South Dakota Population 2020

Population by Race

Race Population Percentage
American Indian and Alaska Native33273.78%
Two or More Races11826.22%

Allen Population Pyramid 2020

Allen Median Age

15.6


Total

15


Male

16.3


Female

Allen Adults

There are 188 adults, (7 of whom are seniors) in Allen.

Allen Age Dependency

148.6

Age Dependency Ratio

3.9

Old Age Dependency Ratio

144.8

Child Dependency Ratio

Allen Sex Ratio

Female

268

59.56%

Male

182

40.44%

Allen Households and Families

Allen Renter vs Owner Occupied by Household Type

Allen Household Types

Type Owner Renter
Non Family0%0%
Female0%100%
Male0%100%
Married0%100%
All0%100%

0.0%

Rate of Home Ownership

Type Count Average Size Owned
All5090
Female367.560
Male1012.70
Married412.750
Non Family00

8.8

Average Family Size

9

Average Household Size

22%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

Allen Education

Education Attained Count Percentage
Less Than 9th Grade108.62%
9th to 12th Grade6253.45%
High School Graduate3126.72%
Some College1311.21%
Associates Degree0.00%
Bachelors Degree0.00%
Graduate Degree0.00%

Allen Educational Attainment by Race

Name Total High School Bachelors
Native American10744
Multiple Races9
Hispanic6

The highest rate of high school graduation is among native american people with a rate of 41.12%.

The highest rate of bachelors degrees is among native american people with a rate of 0.00%.

Allen Language

Allen Language by Age

Allen Language

83.75% of Allen residents speak only English, while 16.25% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 15.00% of the population.

Allen Poverty

Allen Poverty by Race

Name Total In Poverty Poverty Rate
Native33227181.63%
Multiple118118100.00%
Hispanic9090100.00%

86.44%

Overall Poverty Rate

91.76%

Male Poverty Rate

82.84%

Female Poverty Rate

Poverty in Allen

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

The race least likely to be in poverty in Allen is Native, with 81.63% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 100.00%, and for those that did not work, the poverty rate was 95.17%.

Name Poverty
Bachelors or GreaterNaN%
Some College100.00%
Less Than High School79.17%
High School45.16%
Name Poverty
Male Unemployed100.00%
Female Unemployed84.00%
Female Employed50.00%
Male Employed47.06%

Allen Income

Allen Income by Household Type

Name Median Mean
Households-$27,160
Families-$25,906
Married Families--
Non Families--

Allen Marital Status

Allen Marital Status

Marriage Rates

3.4%

Overall Marriage Rate

4.4%

Male Marriage Rate

2.7%

Female Marriage Rate

Allen Married by Age and Sex

Allen 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.

Allen Marital Status by Race

Allen Veterans

Number of Veterans

Male Veterans

Female Veterans

War Veterans
World War II
Korea
Vietnam
First Gulf War
Second Gulf War
Age Group Veterans
75+
65 to 74
55 to 64
35 to 54
18 to 34

$Allen Veterans by Education

NaN%

Veteran Poverty Rate

NaN%

Veteran Disability Rate

Allen Employment Status

40.4%

Labor Force Participation

15.1%

Employment Rate

62.5%

Unemployment Rate

Allen Place of Birth

Origin of Non-Citizens

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

Origin of Naturalized Citizens

80.22%

Born in South Dakota

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

Place of Birth

100.00% of Allen residents were born in the United States, with 80.22% having been born in South Dakota. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Year Population Growth Annual Growth Rate
20204500.00%
20194500.00%
2018450-20-4.26%
2017470-14-2.89%
2016484-174-26.44%
201565830.46%
201465510819.74%
201354711626.91%
201243111938.14%
2011312-108-25.71%
20104200.00%