Population density (sq mi)2,56622891
Median age38.337.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)47%55%55%
Families w/ Kids under 1839%44%43%
Speak English70%77%79%
Speak Spanish27%13%13%

Key findings

  • The population density in Hillside is 1025% higher than Illinois
  • The median age in Hillside is 2% higher than Illinois
  • In Hillside 38.42% of the population is White
  • In Hillside 41.43% of the population is Black
  • In Hillside 1.04% of the population is Asian

Compare Hillside, IL Demographics


      Hillside population breakdown by race

      American Indian0.00%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race1.64%2.34%3.06%
      Other race17.46%5.86%4.75%
      In Hillside, 31.5% 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

      Hillside age breakdown

      Marital status

      Age of children in married couples

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