Elmhurst city, Illinois Demographics & Population 2026
As of 2026, Elmhurst city, Illinois has a total population of 45,538, the 33rd largest city in Illinois, with a median household income of $145,374, which is 78% higher than the state average. The poverty rate is 3.5%.
Key Takeaways
- Household income is 78% above the state average — one of the wealthiest communities in Illinois.
- An exceptionally low poverty rate of 3.5% — among the lowest in Illinois.
- 63.0% of adults hold a bachelor's degree or higher — top 10% in Illinois.
Elmhurst city Quick Facts
How Elmhurst city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 60 | National average: 60
Education
Educational Attainment (Adults 25+)
Elmhurst city Rankings in Illinois
Explore Illinois Rankings
Cities Similar to Elmhurst city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Plainfield village | 45,705 | $142,265 | $398,000 | 54.9% | 4.1% |
| Glenview village | 47,682 | $138,758 | $598,800 | 68.1% | 5.5% |
| Buffalo Grove village | 42,824 | $129,820 | $392,900 | 66.6% | 6.5% |
| Bartlett village | 40,531 | $130,479 | $350,500 | 48.5% | 2.7% |
| Park Ridge city | 39,241 | $138,059 | $539,300 | 65.1% | 3.5% |
Population Overview
Elmhurst city is a mid-sized community located in Illinois. The total population is 45,538. It ranks as the 33rd most populous out of 1,445 cities and towns in Illinois.
Age Demographics
The median age in Elmhurst city is 41.6 years. This is 7% higher than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Elmhurst city is $145,374. This is 78% higher than the state median of $81,702. Compared to the national median of $78,538, household income here is 85% higher. The poverty rate stands at 3.5%. This is 70% lower than the state poverty rate of 11.7%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 4.8%. This is 18% lower than the state rate of 5.8%. The median home value is $532,800. Housing costs are 113% higher than the state median of $250,500. The home-value-to-income ratio is 3.7x. 79.7% of occupied housing units are owner-occupied. This homeownership rate is 19% higher than the state average of 66.8%.
Race & Ethnicity
The largest racial or ethnic group in Elmhurst city is White (non-Hispanic), making up 77.6% of the population. Hispanic or Latino residents account for 10.1%. The Black or African American population (1.8%) is well below the state average of 13.6%.
Education
63.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Elmhurst city in the top 10% of all cities in the state for educational attainment. This is 69% higher than the state rate of 37.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.5%. Notably, 28.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Elmhurst city, Illinois is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. 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. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Elmhurst city, Illinois?
Elmhurst city, Illinois has a population of 45,538 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Elmhurst city, IL?
The median household income in Elmhurst city is $145,374, which is 85% higher the national median of $78,538.
What is the poverty rate in Elmhurst city, IL?
The poverty rate in Elmhurst city is 3.5%. This means approximately 1,539 residents live below the federal poverty line.
What is the racial makeup of Elmhurst city, Illinois?
Elmhurst city's population is 77.6% White, 1.8% Black, 10.1% Hispanic/Latino, and 6.7% Asian.
What is the median home value in Elmhurst city, IL?
The median home value in Elmhurst city is $532,800. The home-value-to-income ratio is 3.7x.
How educated is Elmhurst city, Illinois?
63.0% of adults (25+) in Elmhurst city hold a bachelor's degree or higher, and 28.6% hold a graduate or professional degree.