St. Charles township

County:: Madison County
County Seat:: No
Area (mi²):: 63.982
State:: Iowa

St. Charles township is located in Madison County, Iowa. St. Charles township has a 2025 population of 1,384. St. Charles township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in St. Charles township is $129,349 with a poverty rate of 13.15%. The median age in St. Charles township is 55.6 years: 54.4 years for males, and 55.9 years for females.

Demographics

The racial composition of St. Charles township includes 91.11% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,261	91.11%
Two or more races	123	8.89%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

St. Charles township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Charles township's average per capita income is $70,189. Household income levels show a median of $98,017. The poverty rate stands at 13.15%.

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	$130,227	$149,263
Married Families	$121,806	-
Households	$98,017	$129,349
Non Families	$70,000	$64,942

$70,189

Average Income

$98,017

Median Household Income

13.15%

Poverty Rate