Johnsburg demographics profile

StatisticJohnsburgIllinoisNational
Population6,28512,851,684318,558,162
Population density (sq mi)88722291
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%
Johnsburg, IL has a population of 6,285 and is the 5,587th largest city in the United States. The population density is 887 per sq mi which is 299% higher than the Illinois average and 879% higher than the national average. The median age in Johnsburg is 42 which is approximately 13% higher than the Illinois average of 37. In Johnsburg, 64% of the population over 15 years of age are married, 92% speak English and 4% speak Spanish. 76% of Johnsburg residents were born in Illinois, 17% were born out of state, 1% were born outside of the United States and 6% were foreign born.
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Did you know?

  • The population density in Johnsburg is 299% 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 or African American.
  • In Johnsburg 1.88% of the population is Asian.

Compare Johnsburg, IL Demographics To Other Cities

Johnsburg population breakdown by race

RaceJohnsburgIllinoisNational
White91.84%72.14%73.35%
Black or African American2.34%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.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

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).
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