Summit Flag

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.

10.3K
Total Population
4,854
Density (mi²)
-166 -1.59%
Growth

Summit Population

Summit Population

Data after 2023 is projected based on recent change

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 race3,83135.16%
White3,16429.04%
Two or more races2,64124.24%
Black or African American7326.72%
Asian3463.18%
Native American1821.67%

Summit Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

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

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)