Bolingbrook, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Bolingbrook, Illinois had a total population of 74,096, the 16th largest village in Illinois, with a median household income of $108,400, which is 30% higher than the state average. The poverty rate is 9.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- One of the most racially diverse communities in Illinois (diversity index: 74/100).
Bolingbrook Quick Facts
How Bolingbrook Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 73,813 | 74,096 | +0.4% |
| Median household income | $107,552 | $108,400 | +0.8% |
| Median home value | $295,500 | $314,700 | +6.5% |
How Bolingbrook Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
This community is exceptionally diverse, with no single racial or ethnic group dominating the population.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Bolingbrook Rankings in Illinois
Explore Illinois Rankings
Other Cities in DuPage County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Aurora | 179,898 | $93,633 | 9.5% | $274,800 |
| Naperville | 150,692 | $155,105 | 4.5% | $540,200 |
| Wheaton | 53,557 | $120,008 | 5.6% | $455,700 |
| Downers Grove | 50,054 | $115,114 | 5.5% | $449,800 |
| Lombard | 43,619 | $100,362 | 7.2% | $335,700 |
| Carol Stream | 39,460 | $102,309 | 6.4% | $335,000 |
| Addison | 35,489 | $90,431 | 8.7% | $341,300 |
| St. Charles | 32,854 | $114,300 | 4.5% | $377,400 |
| Glendale Heights | 32,808 | $86,545 | 10.3% | $261,700 |
| Glen Ellyn | 28,390 | $140,938 | 6.3% | $544,000 |
Cities Similar to Bolingbrook
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Arlington Heights | 76,005 | $116,723 | $414,500 | 60.4% | 6.0% |
| Evanston | 76,340 | $96,434 | $481,200 | 69.5% | 11.8% |
| Schaumburg | 76,868 | $97,514 | $330,400 | 50.4% | 5.7% |
| Palatine | 66,293 | $97,819 | $355,600 | 51.1% | 8.2% |
| Skokie | 66,219 | $95,337 | $387,200 | 53.8% | 9.7% |
Population Overview
Bolingbrook is a mid-sized community located in Illinois, within DuPage County. The total population is 74,096. It ranks as the 16th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Bolingbrook is 37.2 years. This is 5% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Bolingbrook is $108,400. This is 30% higher than the state median of $83,390. It is also 34% higher than the national median of $80,734. The poverty rate stands at 9.2%. This is 22% lower than the state poverty rate of 11.8%. The unemployment rate is 5.7%. This is 3% lower than the state rate of 5.8%. The median home value is $314,700. Housing costs are 20% higher than the state median of $263,300. With a home-value-to-income ratio of just 2.9x, Bolingbrook is one of the most affordable housing markets in the area. 79.1% of occupied housing units are owner-occupied. This homeownership rate is 18% higher than the state average of 67.1%.
Race & Ethnicity
Bolingbrook is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Hispanic or Latino residents account for 28.9%. The Hispanic or Latino population is significantly higher than the state average (28.9% vs 18.8%). The Asian population is significantly higher than the state average (14.1% vs 5.9%).
Education
39.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 5% higher than the state rate of 37.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.0%.
Data Sources & Methodology
All demographic data for Bolingbrook, Illinois is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Bolingbrook, Illinois?
Bolingbrook, Illinois has a population of 74,096 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Bolingbrook, IL?
The median household income in Bolingbrook is $108,400, which is 34% higher than the national median of $80,734.
What is the poverty rate in Bolingbrook, IL?
The poverty rate in Bolingbrook is 9.2%. This means approximately 6,770 residents live below the federal poverty line.
What is the racial makeup of Bolingbrook, Illinois?
Bolingbrook's population is 34.8% White, 17.7% Black, 28.9% Hispanic/Latino, and 14.1% Asian.
What is the median home value in Bolingbrook, IL?
The median home value in Bolingbrook is $314,700. The home-value-to-income ratio is 2.9x.
How educated is Bolingbrook, Illinois?
39.6% of adults (25+) in Bolingbrook hold a bachelor's degree or higher, and 14.7% hold a graduate or professional degree.