St. Paul

County:: St. Charles County
County Seat:: No
Area (mi²):: 7.206
State:: Missouri

St. Paul is a city located in St. Charles County, Missouri. St. Paul has a 2025 population of 3,996. St. Paul is currently growing at a rate of 4.91% annually and its population has increased by 30.59% since the most recent census, which recorded a population of 3,060 in 2020.

The average household income in St. Paul is $174,935 with a poverty rate of 0.24%.The median age in St. Paul is 43.1 years: 42.8 years for males, and 43.8 years for females.

Demographics

The racial composition of St. Paul includes 95.08% White, and smaller percentages for other race, Asian, Black or African American, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,130	95.08%
Two or more races	125	3.8%
Other race	15	0.46%
Asian	13	0.39%
Black or African American	7	0.21%
Native American	2	0.06%

St. Paul Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Paul's average per capita income is $83,643. Household income levels show a median of $154,022. The poverty rate stands at 0.24%.

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	$165,938	-
Families	$164,792	$184,637
Households	$154,022	$174,935
Non Families	$56,458	$92,173

$83,643

Average Income

$154,022

Median Household Income

0.24%

Poverty Rate