Olympia Fields Flag

Olympia Fields

County:
Cook County
County Seat:
No
Area (mi²):
2.939
State:
Illinois

Olympia Fields is a village located in Cook County, Illinois. Olympia Fields has a 2025 population of 4,563 . Olympia Fields is currently declining at a rate of -0.65% annually and its population has decreased by -3.12% since the most recent census, which recorded a population of 4,710 in 2020.

The average household income in Olympia Fields is $118,231 with a poverty rate of 12.7%. The median age in Olympia Fields is 45 years: 39.8 years for males, and 47.3 years for females. For every 100 females there are 79.7 males.

4.6K
Total Population
1,553
Density (mi²)
-30 -0.65%
Growth

Olympia Fields Population

Olympia Fields Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Olympia Fields includes 77.85% Black or African American, 18.68% White, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

Black or African American (77.85%)

White (18.68%)

Two or more races (1.98%)

Asian (1.49%)

Race
Population
Percentage (of total)
Black or African American3,60977.85%
White86618.68%
Two or more races921.98%
Asian691.49%

Olympia Fields Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Olympia Fields' average per capita income is $71,295. Household income levels show a median of $107,656. The poverty rate stands at 12.7%.

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$151,144-
Families$126,667$145,752
Households$107,656$118,231
Non Families$46,932$64,751

$71,295

Average Income

$107,656

Median Household Income

12.7%

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)