Ladue

County:: St. Louis County
County Seat:: No
Area (mi²):: 8.56
State:: Missouri

Ladue is a city located in St. Louis County, Missouri. Ladue has a 2025 population of 8,813. Ladue is currently declining at a rate of -0.37% annually and its population has decreased by -1.86% since the most recent census, which recorded a population of 8,980 in 2020.

The average household income in Ladue is $461,623 with a poverty rate of 1.51%. The median age in Ladue is 48.4 years: 48.7 years for males, and 47.8 years for females.

Demographics

The racial composition of Ladue includes 86.63% White, 5.99% Asian, and smaller percentages for other race, Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Two or more races

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	7,752	86.63%
Asian	536	5.99%
Two or more races	397	4.44%
Other race	157	1.75%
Black or African American	106	1.18%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Ladue Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Ladue's average per capita income is $162,210. Household income levels show a median of $250,001. The poverty rate stands at 1.51%.

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
Households	$250,001	$461,623
Families	$250,001	$522,599
Married Families	$250,001	-
Non Families	$117,649	$189,870

$162,210

Average Income

$250,001

Median Household Income

1.51%

Poverty Rate