New Melle

County:: St. Charles County
County Seat:: No
Area (mi²):: 1.687
State:: Missouri

New Melle is a city located in St. Charles County, Missouri. New Melle has a 2025 population of 534. New Melle is currently declining at a rate of -0.37% annually and its population has decreased by -1.84% since the most recent census, which recorded a population of 544 in 2020.

The average household income in New Melle is $142,581 with a poverty rate of 3.33%. The median age in New Melle is 54.4 years: 54.2 years for males, and 55.5 years for females.

Demographics

The racial composition of New Melle includes 89.61% White, 8.43% Asian, and smaller percentages for Two or more races, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Asian

Two or more races

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	457	89.61%
Asian	43	8.43%
Two or more races	10	1.96%
Black or African American	0	0%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

New Melle Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

New Melle's average per capita income is $74,318. Household income levels show a median of $103,750. The poverty rate stands at 3.33%.

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	$130,000	$166,065
Married Families	$122,083	-
Households	$103,750	$142,581
Non Families	$35,250	$39,255

$74,318

Average Income

$103,750

Median Household Income

3.33%

Poverty Rate