Summit, Illinois Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Summit, Illinois is 10,896 as of the 2023 American Community Survey, making it the 210th-largest city in Illinois. The median household income is $60,417, the median home value is $224,800, and the median age is 38.5.
The population has declined 2.7% since 2010 (11,060 → 10,761).
10,896
Population
5142
People / sq mi
$60,417
Median Income
$224,800
Median Home Value
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Summit covers 2.1 sq mi of land at 5142 people per square mile.
About Summit, IL
Summit is distinguished by its share of foreign-born residents, 4.2% of the population. With 10,896 residents, Summit is a city in Illinois.
The typical household earns $60,417, below the US median of $78,538. Roughly 10.7% of residents fall below the poverty line, below the national 12.4%. Homes are comparatively cheap — a median value of $224,800, with typical rent around $1,012.
College credentials are comparatively rare here: just 12.1%, below the national 35.0%. Home-based work is uncommon, at 3.4%, below the national 14.0%, and the average commute runs about 31 minutes each way.
Summit village Population History (2010-2024)
The city of Summit village had a population of 11,060 in 2010 and 10,761 in 2024, a -2.7% growth over 14 years. The peak was 11,478 in 2013. Average annual growth rate: -0.19%.
10,761
Population (2024)
11,060
Population (2010)
11,478
Peak (2013)
-0.19%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 11,060 |
| 2011 | 11,434 |
| 2012 | 11,458 |
| 2013 | 11,478 |
| 2014 | 11,454 |
| 2015 | 11,391 |
| 2016 | 11,347 |
| 2017 | 11,258 |
| 2018 | 11,172 |
| 2019 | 11,116 |
| 2020 | 11,116 |
| 2021 | 10,901 |
| 2022 | 10,747 |
| 2023 | 10,701 |
| 2024 | 10,761 |
Race & Ethnicity
| White | 29.0% |
| Black or African American | 6.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.4% |
| Two or More Races | 0.0% |
Economy & Income
$60,417
Median Household Income
$30,446
Per Capita Income
10.7%
Poverty Rate
3.9%
Unemployment Rate
Housing
$224,800
Median Home Value
$1,012
Median Rent
61.6%
Owner-Occupied
Education
68.0%
High School+
12.1%
Bachelor's+
Commute
9.0%
Drive Alone
66.2%
Public Transit
3.4%
Work From Home
30.9 min
Avg Commute
Community Profile
4.2%
Foreign Born
27.7%
Non-English at Home
1.4%
Veterans
14.8%
With Disability
83.7%
Health Insurance
88.9%
Internet Access
Employment by Industry
| Manufacturing | 19.1% |
| Finance, Insurance & Real Estate | 13.4% |
| Professional, Scientific & Management | 12.9% |
| Education, Health Care & Social Services | 11.5% |
| Retail Trade | 9.6% |
| Construction | 8.1% |
| Information | 6.7% |
| Arts, Entertainment & Food Services | 3.8% |
| Agriculture & Mining | 1.2% |
| Public Administration | 0.8% |
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Frequently Asked Questions
Summit, Illinois has a population of 10,896 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 210th-largest city in Illinois.
The median household income in Summit, Illinois is $60,417, with 10.7% of residents living below the federal poverty level.
The median home value in Summit, Illinois is $224,800, with median monthly rent at $1,012 and a homeownership rate of 61.6%.
The median age in Summit, Illinois is 38.5 years. The population is 49.9% male and 50.1% female.
The population has declined 2.7% since 2010 (11,060 → 10,761).
Where to stay in Summit
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.