Sioux Center Flag

Sioux Center

County:
Sioux County
County Seat:
No
Area (mi²):
6.311
State:
Iowa

Sioux Center is a city located in Sioux County, Iowa. Sioux Center has a 2025 population of 8,739. Sioux Center is currently growing at a rate of 1.13% annually and its population has increased by 5.94% since the most recent census, which recorded a population of 8,249 in 2020.

The average household income in Sioux Center is $105,896 with a poverty rate of 1.81%.The median age in Sioux Center is 29.3 years: 26 years for males, and 31.4 years for females.

8.7K
Total Population
1,385
Density (mi²)
98 1.13%
Growth

Sioux Center Population

Sioux Center Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sioux Center includes 84.46% White, 11.25% other race, and smaller percentages for Two or more races, Asian, Black or African American, Native American and multiracial populations.

Population by Race

White (84.5%)

Other race (11.3%)

Two or more races (2.3%)

Asian (1.4%)

Black or African American (0.5%)

Native American (0.1%)

Race
Population
Percentage (of total)
White7,04084.46%
Other race93811.25%
Two or more races1952.34%
Asian1161.39%
Black or African American420.5%
Native American40.05%

Sioux Center Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sioux Center's average per capita income is $49,258. Household income levels show a median of $87,555. The poverty rate stands at 1.81%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$106,029-
Families$101,519$126,632
Households$87,555$105,896
Non Families$29,640$44,279

$49,258

Average Income

$87,555

Median Household Income

1.81%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)