Summit

County:: Cook County
County Seat:: No
Area (mi²):: 2.119
State:: Illinois

Summit is a village located in Cook County, Illinois. Summit has a 2025 population of 10,284. Summit is currently declining at a rate of -1.59% annually and its population has decreased by -7.47% since the most recent census, which recorded a population of 11,114 in 2020.

The average household income in Summit is $90,387 with a poverty rate of 11.99%.The median age in Summit is 38.5 years: 39 years for males, and 36.3 years for females.

Demographics

The racial composition of Summit includes 35.16% other race, 29.04% White, 6.72% Black or African American, 3.18% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Other race	3,831	35.16%
White	3,164	29.04%
Two or more races	2,641	24.24%
Black or African American	732	6.72%
Asian	346	3.18%
Native American	182	1.67%

Summit Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Summit's average per capita income is $36,887. Household income levels show a median of $60,417. The poverty rate stands at 11.99%.

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	$72,143	-
Families	$68,684	$102,187
Households	$60,417	$90,387
Non Families	$33,403	$52,923

$36,887

Average Income

$60,417

Median Household Income

11.99%

Poverty Rate