Hillside, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Hillside, Illinois had a total population of 8,084, the 261st largest village in Illinois, with a median household income of $72,320, which is 13% lower than the state average. The poverty rate is 6.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Hillside Quick Facts
How Hillside 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 | 8,133 | 8,084 | -0.6% |
| Median household income | $70,772 | $72,320 | +2.2% |
| Median home value | $233,800 | $246,800 | +5.6% |
How Hillside 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
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Hillside Rankings in Illinois
Explore Illinois Rankings
Other Cities in Cook County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Chicago | 2,711,226 | $77,902 | 16.8% | $334,100 |
| Elgin | 114,934 | $90,282 | 9.8% | $273,000 |
| Cicero | 82,797 | $70,842 | 14.6% | $249,400 |
| Schaumburg | 76,868 | $97,514 | 5.7% | $330,400 |
| Evanston | 76,340 | $96,434 | 11.8% | $481,200 |
| Arlington Heights | 76,005 | $116,723 | 6.0% | $414,500 |
| Palatine | 66,293 | $97,819 | 8.2% | $355,600 |
| Skokie | 66,219 | $95,337 | 9.7% | $387,200 |
| Des Plaines | 59,156 | $97,875 | 6.0% | $335,600 |
| Orland Park | 57,916 | $98,910 | 7.3% | $367,200 |
Cities Similar to Hillside
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| South Beloit | 7,946 | $78,616 | $173,000 | 28.4% | 8.0% |
| Broadview | 7,896 | $64,697 | $252,200 | 17.8% | 9.4% |
| Silvis | 7,955 | $62,375 | $161,600 | 16.3% | 15.4% |
| Jerseyville | 7,445 | $73,529 | $143,900 | 19.1% | 12.3% |
| Princeton | 7,975 | $61,946 | $134,700 | 26.3% | 12.7% |
Population Overview
Hillside is a small city located in Illinois, within Cook County. The total population is 8,084. It ranks as the 261st most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Hillside is 45.5 years. This is 17% higher than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Hillside is $72,320. This is 13% lower than the state median of $83,390. It is also 10% lower than the national median of $80,734. The poverty rate stands at 6.6%. This is 44% lower than the state poverty rate of 11.8%. The unemployment rate is 4.2%. This is 29% lower than the state rate of 5.8%. The median home value is $246,800. Housing costs are 6% lower than the state median of $263,300. The home-value-to-income ratio is 3.4x. 65.3% of occupied housing units are owner-occupied. This homeownership rate is 3% lower than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Hillside is Black or African American, making up 48.5% of the population. Hispanic or Latino residents account for 34.0%. The White (non-Hispanic) population (15.7%) is well below the state average of 58.1%. The Black or African American population is significantly higher than the state average (48.5% vs 13.3%). The Hispanic or Latino population is significantly higher than the state average (34.0% vs 18.8%). The Asian population (0.6%) is well below the state average of 5.9%.
Education
23.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% lower 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 81.7%.
Data Sources & Methodology
All demographic data for Hillside, 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 Hillside, Illinois?
Hillside, Illinois has a population of 8,084 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hillside, IL?
The median household income in Hillside is $72,320, which is 10% lower than the national median of $80,734.
What is the poverty rate in Hillside, IL?
The poverty rate in Hillside is 6.6%. This means approximately 516 residents live below the federal poverty line.
What is the racial makeup of Hillside, Illinois?
Hillside's population is 15.7% White, 48.5% Black, 34.0% Hispanic/Latino, and 0.6% Asian.
What is the median home value in Hillside, IL?
The median home value in Hillside is $246,800. The home-value-to-income ratio is 3.4x.
How educated is Hillside, Illinois?
23.8% of adults (25+) in Hillside hold a bachelor's degree or higher, and 7.0% hold a graduate or professional degree.