Sioux Flag

Sioux

County:
McKenzie County
County Seat:
No
Area (mi²):
64.346
State:
North Dakota

Sioux is located in McKenzie County, North Dakota. Sioux has a 2025 population of 171 . Sioux is currently growing at a rate of 4.27% annually and its population has increased by 5.56% since the most recent census, which recorded a population of 162 in 2020.

The average household income in Sioux is $91,159 with a poverty rate of 4.02%. The median age in Sioux is 41.3 years: 42 years for males, and 34.4 years for females. For every 100 females there are 97.6 males.

171
Total Population
3
Density (mi²)
7 4.27%
Growth

Sioux Population

Sioux Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sioux includes 77.11% White, and smaller percentages for Native American, Asian and multiracial populations.

Population by Race

White (77.11%)

Two or more races (19.68%)

Native American (2.81%)

Asian (0.4%)

Race
Population
Percentage (of total)
White19277.11%
Two or more races4919.68%
Native American72.81%
Asian10.4%

Sioux Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sioux's average per capita income is $56,912. Household income levels show a median of $56,029. The poverty rate stands at 4.02%.

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
Families$89,375$123,048
Married Families$89,375-
Households$56,029$91,159
Non Families$45,966$51,459

$56,912

Average Income

$56,029

Median Household Income

4.02%

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)