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 4,410. Olympia Fields is currently declining at a rate of -1.34% annually and its population has decreased by -6.35% since the most recent census, which recorded a population of 4,709 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.

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, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

Black or African American

White

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
Black or African American	3,609	77.85%
White	866	18.68%
Two or more races	92	1.98%
Asian	69	1.49%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Olympia Fields Marital Status

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