St. Charles

County:: Winona County
County Seat:: No
Area (mi²):: 3.808
State:: Minnesota

St. Charles is a city located in Winona County, Minnesota. St. Charles has a 2025 population of 4,046. St. Charles is currently growing at a rate of 0.12% annually and its population has increased by 0.57% since the most recent census, which recorded a population of 4,023 in 2020.

The average household income in St. Charles is $122,716 with a poverty rate of 3.26%. The median age in St. Charles is 39.1 years: 36.8 years for males, and 40.8 years for females.

Demographics

The racial composition of St. Charles includes 89.41% White, 7.21% Asian, and smaller percentages for other race, Two or more races, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Other race

Two or more races

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,595	89.41%
Asian	290	7.21%
Other race	92	2.29%
Two or more races	44	1.09%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

St. Charles Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Charles' average per capita income is $55,814. Household income levels show a median of $96,544. The poverty rate stands at 3.26%.

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	$123,007	-
Families	$110,878	$112,726
Households	$96,544	$122,716
Non Families	$48,906	$134,086

$55,814

Average Income

$96,544

Median Household Income

3.26%

Poverty Rate