Lockport

County:: Will County
County Seat:: No
Area (mi²):: 11.721
State:: Illinois

Lockport is a city located in Will County, Illinois. Lockport has a 2025 population of 26,795. Lockport is currently growing at a rate of 0.48% annually and its population has increased by 2.47% since the most recent census, which recorded a population of 26,149 in 2020.

The average household income in Lockport is $135,846 with a poverty rate of 5.98%.The median age in Lockport is 37.9 years: 38.5 years for males, and 37.5 years for females.

Demographics

The racial composition of Lockport includes 88.74% White, and smaller percentages for other race, Black or African American, Asian, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	23,275	88.74%
Two or more races	2,113	8.06%
Other race	314	1.2%
Black or African American	296	1.13%
Asian	221	0.84%
Native American	9	0.03%

Lockport Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lockport's average per capita income is $67,192. Household income levels show a median of $113,252. The poverty rate stands at 5.98%.

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	$141,523	-
Families	$126,077	$151,377
Households	$113,252	$135,846
Non Families	$71,623	$84,400

$67,192

Average Income

$113,252

Median Household Income

5.98%

Poverty Rate