Where does this demographic data come from?

All demographic data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates, which samples about 3.5 million households annually. The 5-year estimates provide the most reliable data for small geographies like municipalities.

What is the difference between Census data and ACS data?

The decennial Census (conducted every 10 years) is a full population count focusing on basic demographics. The ACS is an ongoing survey that collects detailed data on income, education, housing, commute patterns, and more. ACS data is updated annually but represents averages over a 5-year period.

How accurate is this data for small towns?

For smaller municipalities, ACS estimates have wider margins of error because fewer residents are sampled. The 5-year estimates reduce this uncertainty by averaging over a longer period. For towns under 5,000 people, treat specific numbers as approximations rather than precise counts.

Johnsburg, IL

CSAChicago-Naperville MSAChicago-Naperville-Elgin#90/341 Income

Census

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Demographicsi2024 ACS 5-Year EstimatesCensus

6,386population

49.1median age

This community is a community of 6,386 with a median age of 49.1. The population is predominantly White (87.8%) with a significant Two or More community (5.6%). Median household income is $121,023. 93.1% of adults hold a high school diploma or higher, and 24.3% have a bachelor's degree. The homeownership rate is 93.1%, with a median home value of $328,300.

Race & Ethnicityi

White

87.8%5,605

Two or More

5.6%355

Hispanic/Latino

3.6%230

Black

1.6%103

Asian

0.8%49

Other

0.5%35

American Indian/Alaska Native

0.1%9

Educational Attainment (Age 25+)i

GED/Alternative

2.7%125

High School Diploma

32%1,496

Some College (<1 yr)

10.5%489

Some College (1+ yr)

12.3%576

Associate's Degree

11.3%528

Bachelor's Degree

13.6%635

Master's Degree

9.6%447

Professional Degree

0.4%21

Doctorate

0.7%33

HS or Higher

93.1%

BA or Higher

24.3%

Graduate+

10.7%

Housingi

$328,300median home value

$1,128median rent

93.1%homeownership

2,642total units

6.8%vacancy

Tenure

Owner 93.1%

Home Values

Under $50K

1.8%41

$50K–$100K

2.6%60

$100K–$150K

1.2%27

$150K–$200K

1.9%44

$200K–$300K

32.9%754

$300K–$500K

51%1,170

$500K–$1M

6.9%158

$1M+

1.7%40

Rent Distribution

Under $500

$750–$1,000

$1,000–$1,250

$1,500–$2,000

$2,000+

Year Built

2020 or later

1.3%35

2010–2019

2.4%64

2000–2009

19.1%505

1990–1999

16.8%444

1980–1989

12.2%322

1970–1979

20%528

1960–1969

3.5%93

1950–1959

8.9%236

1940–1949

1.6%43

1939 or earlier

14.1%372

Heating Fuel

Utility Gas

90.1%2,219

Electricity

9.5%234

No Fuel

0.4%10

Household Economyi

$121,023median household income

$56,427per capita income

12%poverty rate

2.7%unemployment

3,081labor force

Household Income Distribution

Under $10K

2%49

$10K–$15K

0.9%23

$15K–$20K

5.8%144

$20K–$25K

2.8%68

$25K–$30K

0.5%13

$30K–$35K

1.7%43

$35K–$40K

0.4%10

$40K–$45K

0.5%13

$45K–$50K

4.7%116

$50K–$60K

7.8%192

$60K–$75K

3.6%89

$75K–$100K

14.9%367

$100K–$125K

5.6%139

$125K–$150K

12.8%316

$150K–$200K

9.9%243

$200K+

25.9%638

Federally Subsidized Housingi

HUD

The federal government helps low-income families, seniors, and people with disabilities afford housing through several programs. Residents typically pay about 30% of their income toward rent, with the government covering the rest. This data shows how many households in this community receive that assistance.

Subsidized Homesi

Residentsi

Avg. Tenant Renti

$412/mo

Avg. Waitlisti

12 months

Programs in this community

Housing Choice Vouchers18 homes81% occupied$412/mo rent

Rental vouchers (Section 8) that help tenants pay for private-market housing

Household Incomei

Based on area median of $121,023/yr

Extremely low incomeUnder $36K/yr

87%

Very low income$36K–$61K/yr

13%

Who Receives This Housing

67% of subsidized households are headed by a single mother

27% of subsidized households are minority

28% of subsidized households include someone with a disability

40% of subsidized households include a senior (62+)

Ancestry & Heritage

Self-reported ancestry groups. Residents may report multiple ancestries, so totals may exceed 100%.

Foreign-Born Populationi

Foreign-Borni

1592.5%

By Region

Top Countries

Poland

Philippines

Germany

Korea

Commute & Transportationi

Workersi

2,966

Avg. Commutei

27.6 min

How People Get to Work

Travel Time to Work

Workforce

Total Employed

2,998

Occupations

Industries

Social Characteristicsi

Marital Status (15+)i

Veteransi

436(8.7% of civilian adults)

Health Insurancei

97.1%Insured

2.9%Uninsured