Statistic Long Grove Illinois National
Population 7,907 12,671,821 328,239,523
Population density (sq mi) 638 228 91
Median age 46.8 37.4 37.7
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) 74% 55% 55%
Families w/ Kids under 18 37% 44% 43%
Speak English 77% 77% 79%
Speak Spanish 6% 13% 13%
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Demographics Quick Facts

  • The population density in Long Grove is 180% higher than Illinois
  • The median age in Long Grove is 25% higher than Illinois
  • In Long Grove 74.96% of the population is White
  • In Long Grove 1.53% of the population is Black
  • In Long Grove 17.63% of the population is Asian

Compare Long Grove, IL Demographics

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      Long Grove population breakdown by race

      Race Long Grove Illinois National
      White 74.96% 72.14% 73.35%
      Black 1.53% 14.30% 12.63%
      Asian 17.63% 5.10% 5.22%
      American Indian 0.00% 0.23% 0.82%
      Native Hawaiian 0.21% 0.03% 0.18%
      Mixed race 4.96% 2.34% 3.06%
      Other race 0.71% 5.86% 4.75%
      In Long Grove, 5.9% 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 United States Census Bureau American Community Survey (ACS).