World Population Review
Johnsburg, Illinois Population 2021
6,340
Johnsburg is a city located in Illinois. With a 2020 population of 6,340, it is the 290th largest city in Illinois and the 4192nd largest city in the United States . Johnsburg is currently declining at a rate of -0.22% annually but its population has increased by 0.05% since the most recent census, which recorded a population of 6,337 in 2010. Johnsburg reached it's highest population of 6,439 in 2010. Spanning over 8 miles, Johnsburg has a population density of 883 people per square mile.
The average household income in Johnsburg is $125,420 with a poverty rate of 6.13%. The median rental costs in recent years comes to $1,410 per month, and the median house value is $277,500. The median age in Johnsburg is 41.4 years, 42 years for males, and 41 years for females.
Johnsburg Demographics
According to the most recent ACS, the racial composition of Johnsburg was:
- White: 92.65%
- Two or more races: 4.65%
- Asian: 2.29%
- Black or African American: 0.41%
- Native American: 0.00%
- Native Hawaiian or Pacific Islander: 0.00%
- Other race: 0.00%
The current population of Johnsburg, Illinois is 6,340 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 6,382.The last official US Census in 2010 recorded the population at 6,337.
Johnsburg, Illinois Population 2021
| Race | Population | Percentage |
|---|---|---|
| White | 5,915 | 92.65% |
| Two or More Races | 297 | 4.65% |
| Asian | 146 | 2.29% |
| Black or African American | 26 | 0.41% |
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Johnsburg Population by Race
Johnsburg Population Pyramid $2021
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Johnsburg Population by Age
Johnsburg Households and Families
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 2,151 | 2.97 | 90.6 |
| Married | 1,417 | 3.24 | 97.4 |
| Non Family | 420 | 1.45 | 74.3 |
| Female | 234 | 4.05 | 75.6 |
| Male | 80 | 2.88 | 100 |
3.24
Average Family Size
2.97
Average Household Size
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Johnsburg Households by Type
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| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 19 | 0.44% |
| 9th to 12th Grade | 130 | 3.04% |
| High School Graduate | 1,523 | 35.66% |
| Some College | 853 | 19.97% |
| Associates Degree | 320 | 7.49% |
| Bachelors Degree | 1,002 | 23.46% |
| Graduate Degree | 424 | 9.93% |
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Johnsburg Educational Attainment by Sex (over 25)
Johnsburg Educational Attainment by Race
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| Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 3,996 | 3,900 | 1,304 |
| Asian | 105 | 86 | 86 |
| Hispanic | 89 | 89 | 24 |
| 2+ Races | 72 | 38 | 12 |
| Black | 9 | 9 |
The highest rate of high school graduation is among black people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 81.90%.
Johnsburg Educational Attainment by Race
Johnsburg Earnings by Educational Attainment
Johnsburg Language by Age
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Johnsburg Language
96.67% of Johnsburg residents speak only English, while 3.33% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.98% of the population.
Johnsburg Language
6.13%
Overall Poverty Rate
5.47%
Male Poverty Rate
6.72%
Female Poverty Rate
Poverty in Johnsburg
The race most likely to be in poverty in Johnsburg is White, with 6.84% below the poverty level.
The race least likely to be in poverty in Johnsburg is White, with 6.84% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.30%. Among those working part-time, it was 4.53%, and for those that did not work, the poverty rate was 6.64%.
Johnsburg Poverty
Johnsburg Poverty Rate by Education
Johnsburg Marital Status
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Marriage Rates
57.1%
Overall Marriage Rate
59.9%
Male Marriage Rate
54.4%
Female Marriage Rate
Johnsburg Married by Age and Sex
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Johnsburg Marriage
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Johnsburg Marital Status by Race
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Johnsburg Marital Status
Johnsburg Veterans by War
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| Name | Veterans | % of Total |
|---|---|---|
| White | 295 | 6.43% |
| Black | 9 | 100.00% |
| Hispanic | 8 | 5.52% |
Johnsburg Veterans by Race
Johnsburg Veterans by Education
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2.30%
Veteran Poverty Rate
35.20%
Veteran Disability Rate
Johnsburg Veterans by Education
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69.3%
Labor Force Participation
66.9%
Employment Rate
3.6%
Unemployment Rate
Johnsburg Employment by Age
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Johnsburg Employment by Race
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Johnsburg Employment by Education
Origin of Non-Citizens
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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
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95.05%
Native Born
4.95%
Foreign Born
1.83%
Non Citizen
3.12%
Naturalized
Place of Birth
95.05% of Johnsburg residents were born in the United States, with 80.65% having been born in Illinois. 1.83% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Johnsburg Place of Birth
| Year | Population | Growth | Annual Growth Rate |
|---|---|---|---|
| 2021 | 6,340 | -14 | -0.22% |
| 2020 | 6,354 | -14 | -0.22% |
| 2019 | 6,368 | -14 | -0.22% |
| 2018 | 6,382 | 4 | 0.06% |
| 2017 | 6,378 | 7 | 0.11% |
| 2016 | 6,371 | -31 | -0.48% |
| 2015 | 6,402 | 13 | 0.20% |
| 2014 | 6,389 | -8 | -0.13% |
| 2013 | 6,397 | -34 | -0.53% |
| 2012 | 6,431 | -8 | -0.12% |
| 2011 | 6,439 | 0.00% | |
| 2010 | 6,439 | 1,048 | 1.79% |
| 2000 | 5,391 | 0.00% |