StatisticPreston HeightsIllinoisNational
Population density (sq mi)3,39622891
Median age40.937.437.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)44%55%55%
Families w/ Kids under 1841%44%43%
Speak English78%77%79%
Speak Spanish21%13%13%

Key findings

  • The population density in Preston Heights is 1390% higher than Illinois
  • The median age in Preston Heights is 9% higher than Illinois
  • In Preston Heights 40.29% of the population is White
  • In Preston Heights 51.27% of the population is Black
  • In Preston Heights 0.00% of the population is Asian

Compare Preston Heights, IL Demographics


      Preston Heights population breakdown by race

      RacePreston HeightsIllinoisNational
      American Indian0.17%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race2.16%2.34%3.06%
      Other race6.10%5.86%4.75%
      In Preston Heights, 26.1% 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

      Preston Heights age breakdown

      Marital status

      Age of children in married couples

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