StatisticJohnsburgIllinoisNational
Population6,28512,671,821328,239,523
Population density (sq mi)88722891
Median age42.237.437.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)64%55%55%
Families w/ Kids under 1838%44%43%
Speak English92%77%79%
Speak Spanish4%13%13%

Key findings

  • The population density in Johnsburg is 289% higher than Illinois
  • The median age in Johnsburg is 13% higher than Illinois
  • In Johnsburg 91.84% of the population is White
  • In Johnsburg 2.34% of the population is Black
  • In Johnsburg 1.88% of the population is Asian

Compare Johnsburg, IL Demographics

      vs

      Johnsburg population breakdown by race

      RaceJohnsburgIllinoisNational
      White91.84%72.14%73.35%
      Black2.34%14.30%12.63%
      Asian1.88%5.10%5.22%
      American Indian0.00%0.23%0.82%
      Native Hawaiian0.00%0.03%0.18%
      Mixed race1.35%2.34%3.06%
      Other race2.59%5.86%4.75%
      In Johnsburg, 8.3% 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

      Johnsburg age breakdown

      Marital status

      Age of children in married couples

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