StatisticLong GroveIllinoisNational
Population8,06512,671,821328,239,523
Population density (sq mi)65622891
Median age44.037.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)65%55%55%
Families w/ Kids under 1846%44%43%
Speak English71%77%79%
Speak Spanish4%13%13%

Key findings

  • The population density in Long Grove is 188% higher than Illinois
  • The median age in Long Grove is 18% higher than Illinois
  • In Long Grove 78.31% of the population is White
  • In Long Grove 1.88% of the population is Black
  • In Long Grove 16.21% of the population is Asian

Compare Long Grove, IL Demographics

      vs

      Long Grove population breakdown by race

      RaceLong GroveIllinoisNational
      White78.31%72.14%73.35%
      Black1.88%14.30%12.63%
      Asian16.21%5.10%5.22%
      American Indian0.00%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race2.59%2.34%3.06%
      Other race1.00%5.86%4.75%
      In Long Grove, 7.3% 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

      Long Grove age breakdown

      Marital status

      Age of children in married couples

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