StatisticPeoria HeightsIllinoisNational
Population density (sq mi)2,39722891
Median age36.337.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)51%55%55%
Families w/ Kids under 1838%44%43%
Speak English97%77%79%
Speak Spanish1%13%13%

Key findings

  • The population density in Peoria Heights is 951% higher than Illinois
  • The median age in Peoria Heights is 3% lower than Illinois
  • In Peoria Heights 89.40% of the population is White
  • In Peoria Heights 4.93% of the population is Black
  • In Peoria Heights 0.22% of the population is Asian

Compare Peoria Heights, IL Demographics


      Peoria Heights population breakdown by race

      RacePeoria HeightsIllinoisNational
      American Indian0.15%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race4.85%2.34%3.06%
      Other race0.45%5.86%4.75%
      In Peoria Heights, 1.5% 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

      Peoria Heights age breakdown

      Marital status

      Age of children in married couples

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