StatisticDeerfieldIllinoisNational
Population18,68612,671,821328,239,523
Population density (sq mi)3,38122891
Median age43.837.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)70%55%55%
Families w/ Kids under 1852%44%43%
Speak English90%77%79%
Speak Spanish3%13%13%

Key findings

  • The population density in Deerfield is 1383% higher than Illinois
  • The median age in Deerfield is 17% higher than Illinois
  • In Deerfield 94.69% of the population is White
  • In Deerfield 0.86% of the population is Black
  • In Deerfield 3.64% of the population is Asian

Compare Deerfield, IL Demographics

      vs

      Deerfield population breakdown by race

      RaceDeerfieldIllinoisNational
      White94.69%72.14%73.35%
      Black0.86%14.30%12.63%
      Asian3.64%5.10%5.22%
      American Indian0.05%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race0.53%2.34%3.06%
      Other race0.24%5.86%4.75%
      In Deerfield, 3.4% 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

      Deerfield age breakdown

      Marital status

      Age of children in married couples

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