StatisticOlympia FieldsIllinoisNational
Population4,88812,671,821328,239,523
Population density (sq mi)1,66322891
Median age53.437.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)64%55%55%
Families w/ Kids under 1822%44%43%
Speak English94%77%79%
Speak Spanish1%13%13%

Key findings

  • The population density in Olympia Fields is 630% higher than Illinois
  • The median age in Olympia Fields is 43% higher than Illinois
  • In Olympia Fields 24.73% of the population is White
  • In Olympia Fields 71.71% of the population is Black
  • In Olympia Fields 1.25% of the population is Asian

Compare Olympia Fields, IL Demographics

      vs

      Olympia Fields population breakdown by race

      RaceOlympia FieldsIllinoisNational
      White24.73%72.14%73.35%
      Black71.71%14.30%12.63%
      Asian1.25%5.10%5.22%
      American Indian0.00%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race2.11%2.34%3.06%
      Other race0.20%5.86%4.75%
      In Olympia Fields, 0.7% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Olympia Fields age breakdown

      Marital status

      Age of children in married couples

      Source: The Olympia Fields, IL demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).