Crest Hill

County:: Will County
County Seat:: No
Area (mi²):: 8.976
State:: Illinois

Crest Hill is a city located in Will County, Illinois. Crest Hill has a 2025 population of 19,920. Crest Hill is currently declining at a rate of -0.49% annually and its population has decreased by -2.42% since the most recent census, which recorded a population of 20,415 in 2020.

The average household income in Crest Hill is $83,138 with a poverty rate of 10.9%. The median age in Crest Hill is 39.2 years: 37.6 years for males, and 41.8 years for females.

Demographics

The racial composition of Crest Hill includes 55.93% White, 20.68% Black or African American, 7.66% other race, 3.78% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	11,048	55.93%
Black or African American	4,085	20.68%
Two or more races	2,351	11.9%
Other race	1,513	7.66%
Asian	747	3.78%
Native American	10	0.05%
Native Hawaiian or Pacific Islander	0	0%

Crest Hill Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Crest Hill's average per capita income is $45,789. Household income levels show a median of $71,408. The poverty rate stands at 10.9%.

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	$96,033	-
Families	$76,630	$99,098
Households	$71,408	$83,138
Non Families	$62,835	$59,043

$45,789

Average Income

$71,408

Median Household Income

10.9%

Poverty Rate