Sioux Falls Flag

Sioux Falls

County:
Lincoln County
County Seat:
No
Area (mi²):
82.671
State:
South Dakota

Sioux Falls is a city located in Lincoln County, South Dakota. Sioux Falls has a 2025 population of 215,058. Sioux Falls is currently growing at a rate of 2.05% annually and its population has increased by 11.18% since the most recent census, which recorded a population of 193,437 in 2020.

The average household income in Sioux Falls is $102,058 with a poverty rate of 9.64%.The median age in Sioux Falls is 35.1 years: 34.4 years for males, and 35.8 years for females.

215.1K
Total Population
2,601
Density (mi²)
4.3K 2.05%
Growth

Sioux Falls Population

Sioux Falls Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sioux Falls includes 79.85% White, 7.03% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White157,81879.85%
Black or African American13,8897.03%
Two or more races13,7766.97%
Asian4,4512.25%
Other race3,9872.02%
Native American3,6761.86%
Native Hawaiian or Pacific Islander450.02%

Sioux Falls Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sioux Falls' average per capita income is $50,164. Household income levels show a median of $74,714. The poverty rate stands at 9.64%.

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$117,390$150,374
Families$98,286$127,704
Households$74,714$102,058
Non Families$50,310$64,062

$50,164

Average Income

$74,714

Median Household Income

9.64%

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)