New Lenox

County:: Will County
County Seat:: No
Area (mi²):: 15.756
State:: Illinois

New Lenox is a village located in Will County, Illinois. New Lenox has a 2025 population of 28,573. New Lenox is currently growing at a rate of 0.93% annually and its population has increased by 4.82% since the most recent census, which recorded a population of 27,258 in 2020.

The average household income in New Lenox is $144,366 with a poverty rate of 2.09%. The median age in New Lenox is 37.3 years: 36.3 years for males, and 38.5 years for females.

Demographics

The racial composition of New Lenox includes 91.2% White, and smaller percentages for other race, Asian, Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	25,040	91.2%
Two or more races	1,826	6.65%
Other race	286	1.04%
Asian	203	0.74%
Black or African American	95	0.35%
Native Hawaiian or Pacific Islander	6	0.02%
Native American	0	0%

New Lenox Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

New Lenox's average per capita income is $73,937. Household income levels show a median of $133,071. The poverty rate stands at 2.09%.

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	$159,232	-
Families	$149,369	$160,501
Households	$133,071	$144,366
Non Families	$60,023	$70,300

$73,937

Average Income

$133,071

Median Household Income

2.09%

Poverty Rate