Hillcrest

County:: DeKalb County
County Seat:: No
Area (mi²):: 3.549
State:: Illinois

Hillcrest is a village located in DeKalb County, Illinois. Hillcrest has a 2025 population of 1,207. Hillcrest is currently declining at a rate of -0.25% annually and its population has decreased by -1.15% since the most recent census, which recorded a population of 1,221 in 2020.

The average household income in Hillcrest is $106,531 with a poverty rate of 10.32%. The median age in Hillcrest is 37.2 years: 39 years for males, and 33.4 years for females.

Demographics

The racial composition of Hillcrest includes 67% White, 18.58% other race, and smaller percentages for Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,125	67%
Other race	312	18.58%
Two or more races	183	10.9%
Native American	47	2.8%
Black or African American	8	0.48%
Asian	4	0.24%
Native Hawaiian or Pacific Islander	0	0%

Hillcrest Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hillcrest's average per capita income is $37,060. Household income levels show a median of $77,609. The poverty rate stands at 10.32%.

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	$111,667	-
Families	$88,250	$116,319
Households	$77,609	$106,531
Non Families	$36,645	$50,706

$37,060

Average Income

$77,609

Median Household Income

10.32%

Poverty Rate