Highland Park, Illinois Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Highland Park, Illinois is 30,229 as of the 2023 American Community Survey, making it the 65th-largest city in Illinois. The median household income is $161,875, the median home value is $594,400, and the median age is 46.0.
The population has grown 3.4% since 2010 (29,785 → 30,794).
30,229
Population
2471
People / sq mi
$161,875
Median Income
$594,400
Median Home Value
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Highland Park covers 12.2 sq mi of land at 2471 people per square mile.
About Highland Park, IL
Educational attainment is the headline number in Highland Park: 76.1% of adults 25 and older have a four-year degree. With 30,229 residents, Highland Park is a city in Illinois.
Households here are among the highest-earning of all US cities: median income is $161,875, above the US median of $78,538. Very few residents live in poverty — 1.2%, below the national 12.4%. The median home value is $594,400, with typical rent around $1,903.
The population is unusually well-credentialed for US cities — 76.1% of adults have a four-year degree, above the national 35.0%. An unusually large 25.2% of workers are remote, above the national 14.0%, and the average commute runs about 28 minutes each way.
The education numbers are the throughline: a college-heavy population in Highland Park usually coincides with higher incomes and a workforce concentrated in professional and information industries.
Highland Park city Population History (2010-2024)
The city of Highland Park city had a population of 29,785 in 2010 and 30,794 in 2024, a 3.4% growth over 14 years. The peak was 30,794 in 2024. Average annual growth rate: 0.24%.
30,794
Population (2024)
29,785
Population (2010)
30,794
Peak (2024)
0.24%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 29,785 |
| 2011 | 29,802 |
| 2012 | 29,850 |
| 2013 | 29,890 |
| 2014 | 29,862 |
| 2015 | 29,744 |
| 2016 | 29,675 |
| 2017 | 29,710 |
| 2018 | 29,565 |
| 2019 | 29,515 |
| 2020 | 30,157 |
| 2021 | 30,203 |
| 2022 | 30,288 |
| 2023 | 30,503 |
| 2024 | 30,794 |
Race & Ethnicity
| White | 82.6% |
| Black or African American | 1.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Economy & Income
$161,875
Median Household Income
$96,970
Per Capita Income
1.2%
Poverty Rate
2.1%
Unemployment Rate
Housing
$594,400
Median Home Value
$1,903
Median Rent
83.7%
Owner-Occupied
Education
97.1%
High School+
76.1%
Bachelor's+
Commute
6.3%
Drive Alone
62.2%
Public Transit
25.2%
Work From Home
28.1 min
Avg Commute
Community Profile
26.5%
Foreign Born
81.6%
Non-English at Home
3.1%
Veterans
8.7%
With Disability
97.2%
Health Insurance
95.8%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 24.8% |
| Finance, Insurance & Real Estate | 20.0% |
| Information | 11.3% |
| Education, Health Care & Social Services | 10.3% |
| Manufacturing | 8.6% |
| Construction | 3.5% |
| Arts, Entertainment & Food Services | 2.8% |
| Transportation & Warehousing | 2.6% |
| Retail Trade | 2.3% |
| Public Administration | 1.3% |
| Agriculture & Mining | 0.1% |
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Part of Illinois
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City rankings
Frequently Asked Questions
Highland Park, Illinois has a population of 30,229 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 65th-largest city in Illinois.
The median household income in Highland Park, Illinois is $161,875, with 1.2% of residents living below the federal poverty level.
The median home value in Highland Park, Illinois is $594,400, with median monthly rent at $1,903 and a homeownership rate of 83.7%.
The median age in Highland Park, Illinois is 46.0 years. The population is 48.0% male and 52.0% female.
The population has grown 3.4% since 2010 (29,785 → 30,794).
Where to stay in Highland Park
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.