Portage Des Sioux Flag

Portage Des Sioux

County Seat:
No
Area (mi²):
0.575
State:
Missouri

Portage Des Sioux is a city located in St. Charles County, Missouri. Portage Des Sioux has a 2025 population of 319. Portage Des Sioux is currently declining at a rate of -0.93% annually and its population has decreased by -4.2% since the most recent census, which recorded a population of 333 in 2020.

The average household income in Portage Des Sioux is $72,217 with a poverty rate of 12.78%.The median age in Portage Des Sioux is 39.2 years: 39.3 years for males, and 38.9 years for females.

319
Total Population
555
Density (mi²)
-3 -0.93%
Growth

Portage Des Sioux Population

Portage Des Sioux Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Portage Des Sioux includes 85.23% White, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White30085.23%
Two or more races4412.5%
Black or African American61.7%
Asian20.57%

Portage Des Sioux Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Portage Des Sioux's average per capita income is $41,250. Household income levels show a median of $60,694. The poverty rate stands at 12.78%.

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$88,125-
Families$68,750$80,739
Households$60,694$72,217
Non Families$35,000$38,181

$41,250

Average Income

$60,694

Median Household Income

12.78%

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)