Carpentersville, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Carpentersville, Illinois had a total population of 37,346, the 48th largest village in Illinois, with a median household income of $86,917, which is 4% higher than the state average. The poverty rate is 10.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Carpentersville Quick Facts
How Carpentersville 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 | 37,544 | 37,346 | -0.5% |
| Median household income | $86,327 | $86,917 | +0.7% |
| Median home value | $225,200 | $234,100 | +4.0% |
How Carpentersville 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+)
Carpentersville Rankings in Illinois
Explore Illinois Rankings
Other Cities in Kane County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Algonquin | 30,067 | $134,525 | 4.1% | $351,000 |
| Huntley | 28,005 | $88,536 | 8.6% | $334,300 |
| South Elgin | 24,217 | $127,203 | 6.5% | $339,100 |
| Montgomery | 21,515 | $103,734 | 6.7% | $299,500 |
| Geneva | 21,258 | $144,341 | 3.8% | $441,400 |
| North Aurora | 18,696 | $114,305 | 6.3% | $342,100 |
| Pingree Grove | 10,914 | $114,294 | 1.2% | $320,800 |
| Campton Hills | 10,877 | $209,134 | 2.9% | $547,500 |
| Sugar Grove | 9,240 | $121,207 | 4.7% | $401,900 |
| Gilberts | 8,606 | $146,333 | 5.5% | $347,300 |
Cities Similar to Carpentersville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Wheeling | 38,433 | $85,205 | $266,200 | 40.8% | 10.0% |
| Hanover Park | 36,732 | $91,763 | $274,200 | 28.9% | 12.5% |
| Addison | 35,489 | $90,431 | $341,300 | 23.7% | 8.7% |
| Streamwood | 39,001 | $101,218 | $271,200 | 27.8% | 10.2% |
| Glendale Heights | 32,808 | $86,545 | $261,700 | 29.9% | 10.3% |
Population Overview
Carpentersville is a mid-sized community located in Illinois, within Kane County. The total population is 37,346. It ranks as the 48th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Carpentersville is 33.8 years. This is 13% lower than the state median of 39.0 years. With 28.2% of the population under 18, Carpentersville has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Carpentersville is $86,917. This is 4% higher than the state median of $83,390. It is also 8% higher than the national median of $80,734. The poverty rate stands at 10.3%. This is 13% lower than the state poverty rate of 11.8%. The unemployment rate is 5.9%. The median home value is $234,100. Housing costs are 11% lower than the state median of $263,300. With a home-value-to-income ratio of just 2.7x, Carpentersville is one of the most affordable housing markets in the area. 71.5% of occupied housing units are owner-occupied. This homeownership rate is 7% higher than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Carpentersville is Hispanic or Latino, making up 57.4% of the population. White (non-Hispanic) residents account for 30.0%. The Black or African American population (4.9%) is well below the state average of 13.3%. The Hispanic or Latino population is significantly higher than the state average (57.4% vs 18.8%).
Education
24.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 36% 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 77.0%.
Data Sources & Methodology
All demographic data for Carpentersville, 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 Carpentersville, Illinois?
Carpentersville, Illinois has a population of 37,346 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Carpentersville, IL?
The median household income in Carpentersville is $86,917, which is 8% higher than the national median of $80,734.
What is the poverty rate in Carpentersville, IL?
The poverty rate in Carpentersville is 10.3%. This means approximately 3,825 residents live below the federal poverty line.
What is the racial makeup of Carpentersville, Illinois?
Carpentersville's population is 30.0% White, 4.9% Black, 57.4% Hispanic/Latino, and 4.1% Asian.
What is the median home value in Carpentersville, IL?
The median home value in Carpentersville is $234,100. The home-value-to-income ratio is 2.7x.
How educated is Carpentersville, Illinois?
24.3% of adults (25+) in Carpentersville hold a bachelor's degree or higher, and 7.5% hold a graduate or professional degree.