Population density (sq mi)2,26822891
Median age43.637.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)67%55%55%
Families w/ Kids under 1851%44%43%
Speak English89%77%79%
Speak Spanish4%13%13%

Key findings

  • The population density in Barrington is 895% higher than Illinois
  • The median age in Barrington is 17% higher than Illinois
  • In Barrington 93.14% of the population is White
  • In Barrington 0.35% of the population is Black
  • In Barrington 3.13% of the population is Asian

Compare Barrington, IL Demographics


      Barrington population breakdown by race

      American Indian0.05%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race0.69%2.34%3.06%
      Other race2.64%5.86%4.75%
      In Barrington, 4.9% 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

      Barrington age breakdown

      Marital status

      Age of children in married couples

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