Sioux Center, Iowa Population 2024

8,625

Sioux Center is a city located in Sioux County Iowa. Sioux Center has a 2024 population of 8,625. Sioux Center is currently growing at a rate of 1.16% annually and its population has increased by 4.55% since the most recent census, which recorded a population of 8,250 in 2020.

The average household income in Sioux Center is $101,155 with a poverty rate of 2.67%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Sioux Center is 31.3 years, 29.4 years for males, and 32.5 years for females.

Sioux Center Demographics

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

  • White: 90.13%
  • Other race: 6.59%
  • Two or more races: 1.59%
  • Asian: 1%
  • Black or African American: 0.64%
  • Native American: 0.05%
  • Native Hawaiian or Pacific Islander:
State
Iowa
Land Area (mi²)
6.2 sq mi
Density (mi²)
1,386.30/sq mi
Growth Since 2020
4.55% (375)
The current population of Sioux Center, Iowa is 8,625 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 8,250.

Sioux Center, Iowa Population 2024

Population by Race

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Race
Population
Percentage (of total)
White7,41590.13%
Other race5426.59%
Two or more races1311.59%
Asian821%
Black or African American530.64%
Native American40.05%
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Other race

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Sioux Center Population by Race

Sioux Center Population Pyramid 2024

Sioux Center Median Age

31.3

Total

29.4

Male

32.5

Female

Sioux Center Adults

There are 5,968 adults, (1,161 of whom are seniors) in Sioux Center.

Sioux Center Age Dependency

71.1

Age Dependency Ratio

24.2

Old Age Dependency Ratio

47

Child Dependency Ratio

Sioux Center Sex Ratio

Female4,09349.75%
Male4,13450.25%

Sioux Center Population by Age

Sioux Center Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2,7662.597624
Married1,7273.3389.910.1
Non Family8741.0448.951.1
Female1502.871.328.7
Male155.931000
showing: 5 rows

3.26

Average Family Size

2.59

Average Household Size

76.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Sioux Center 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

Sioux Center Educational Attainment by Sex (over 25)

Sioux Center Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 48.46%.

Sioux Center Educational Attainment by Race

All

Male

Female

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$46,518

Average Earnings

$54,272

Average Male

$40,000

Average Female

Sioux Center Earnings by Educational Attainment

Sioux Center Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Sioux Center Language

88.57% of Sioux Center residents speak only English, while 11.43% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10% of the population.

Sioux Center Language

Sioux Center Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White5,8981592.7%
Hispanic1,069211.96%
Other542203.69%
Asian641218.75%
showing: 4 rows

2.67%

Overall Poverty Rate

2.89%

Male Poverty Rate

2.46%

Female Poverty Rate

Poverty in Sioux Center

The race most likely to be in poverty in Sioux Center is Asian, with 18.75% below the poverty level.

The race least likely to be in poverty in Sioux Center is Hispanic, with 1.96% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.46%. Among those working part-time, it was 1.52%, and for those that did not work, the poverty rate was 15.02%.

Sioux Center Poverty

rate

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Rate
Poverty
High School10.15%
Less Than 9th Grade6.5%
Some College3.35%
Bachelors or Greater0.62%
showing: 4 rows

Sioux Center Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed41.94%
Male Employed0.64%
Female Employed
Female Unemployed
showing: 4 rows

Sioux Center Poverty Rate by Employment Status and Sex

Sioux Center Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Sioux Center Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.3%

Overall Marriage Rate

56.2%

Male Marriage Rate

52.3%

Female Marriage Rate

Sioux Center Married by Age and Sex

male

female

Sioux Center 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 35-44.

Sioux Center Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Sioux Center Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

197

Number of Veterans

197

Male Veterans

Female Veterans

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Sioux Center Veterans by War

count

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Sioux Center Veterans by Age

count

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Sioux Center Veterans by Race

Sioux Center Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

20.21%

Veteran Poverty Rate

25.91%

Veteran Disability Rate

Sioux Center Veterans by Education

LaborForceParticipation

74.6%

Labor Force Participation

73.7%

Employment Rate

1.1%

Unemployment Rate

Sioux Center Employment by Age

LaborForceParticipation

Sioux Center Employment by Race

LaborForceParticipation

Sioux Center 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

64%

Born in Sioux Center

91.88%

Native Born

8.12%

Foreign Born

4.29%

Non Citizen

3.83%

Naturalized

Place of Birth

91.88% of Sioux Center residents were born in the United States, with 64% having been born in Iowa. 4.29% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Sioux Center Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20299,120991.1%
20289,021991.11%
20278,922991.12%
20268,823991.13%
20258,724991.15%
20248,625991.16%
20238,526991.17%
20228,427991.19%
20218,328780.95%
20208,2506268.21%
20197,624180.24%
20187,606690.92%
20177,537
20167,5371111.49%
20157,426350.47%
20147,391670.91%
20137,3241201.67%
20127,204670.94%
20117,137841.19%
20107,0531,05117.51%
20006,00292818.29%
19905,07448610.59%
19804,5881,13832.99%
19703,450
showing: 24 rows

Sioux Center Population by Year