Fox Lake, Illinois Demographics & Population 2026
During the 2020–2024 ACS period, Fox Lake, Illinois had a total population of 11,131, the 207th largest village in Illinois, with a median household income of $70,819, which is 15% lower than the state average. The poverty rate is 13.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Fox Lake Quick Facts
How Fox Lake 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 | 10,872 | 11,131 | +2.4% |
| Median household income | $69,896 | $70,819 | +1.3% |
| Median home value | $219,300 | $228,100 | +4.0% |
How Fox Lake 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
Moderate diversity with one or two groups making up the majority.
State average: 61 | National average: 61
Education
Educational Attainment (Adults 25+)
Fox Lake Rankings in Illinois
Explore Illinois Rankings
Other Cities in Lake County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Waukegan | 89,076 | $71,919 | 15.3% | $190,900 |
| Mundelein | 31,915 | $108,340 | 8.2% | $309,700 |
| North Chicago | 30,643 | $60,172 | 24.5% | $159,600 |
| Gurnee | 30,510 | $119,628 | 5.2% | $344,300 |
| Highland Park | 30,398 | $168,094 | 4.2% | $607,300 |
| Round Lake Beach | 27,079 | $86,059 | 14.8% | $199,200 |
| Vernon Hills | 26,876 | $121,943 | 6.1% | $412,300 |
| Zion | 24,600 | $63,104 | 16.0% | $183,800 |
| Grayslake | 20,929 | $113,972 | 6.3% | $309,500 |
| Libertyville | 20,525 | $165,667 | 4.2% | $512,000 |
Cities Similar to Fox Lake
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Schiller Park | 11,393 | $69,696 | $275,000 | 26.2% | 2.5% |
| River Grove | 10,451 | $69,858 | $241,800 | 24.9% | 6.2% |
| Lyons | 10,339 | $70,993 | $257,300 | 18.4% | 14.0% |
| Crestwood | 10,579 | $75,752 | $195,200 | 26.2% | 13.0% |
| Pontiac | 11,294 | $61,279 | $116,300 | 16.2% | 13.1% |
Population Overview
Fox Lake is a small city located in Illinois, within Lake County. The total population is 11,131. It ranks as the 207th most populous out of 1,445 Census-designated places in Illinois.
Age Demographics
The median age in Fox Lake is 42.9 years. This is 10% higher than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Fox Lake is $70,819. This is 15% lower than the state median of $83,390. It is also 12% lower than the national median of $80,734. The poverty rate stands at 13.1%. This is 11% higher than the state poverty rate of 11.8%. The unemployment rate is 4.2%. This is 28% lower than the state rate of 5.8%. The median home value is $228,100. Housing costs are 13% lower than the state median of $263,300. The home-value-to-income ratio is 3.2x. 67.9% of occupied housing units are owner-occupied. This homeownership rate is 1% higher than the state average of 67.1%.
Race & Ethnicity
The largest racial or ethnic group in Fox Lake is White (non-Hispanic), making up 74.7% of the population. Hispanic or Latino residents account for 18.0%. The Black or African American population (3.6%) is well below the state average of 13.3%. The Asian population (1.3%) is well below the state average of 5.9%.
Education
25.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 32% 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 91.8%.
Data Sources & Methodology
All demographic data for Fox Lake, 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.
Free data download: Get all Illinois city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Fox Lake, Illinois?
Fox Lake, Illinois has a population of 11,131 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Fox Lake, IL?
The median household income in Fox Lake is $70,819, which is 12% lower than the national median of $80,734.
What is the poverty rate in Fox Lake, IL?
The poverty rate in Fox Lake is 13.1%. This means approximately 1,449 residents live below the federal poverty line.
What is the racial makeup of Fox Lake, Illinois?
Fox Lake's population is 74.7% White, 3.6% Black, 18.0% Hispanic/Latino, and 1.3% Asian.
What is the median home value in Fox Lake, IL?
The median home value in Fox Lake is $228,100. The home-value-to-income ratio is 3.2x.
How educated is Fox Lake, Illinois?
25.7% of adults (25+) in Fox Lake hold a bachelor's degree or higher, and 8.0% hold a graduate or professional degree.