Unified School District · IL
Iroquois County Community Unit School District 9
Iroquois County Community Unit School District 9 is a unified school district in Illinois with a community population of 6,016. The median household income is $46,198 and the median age is 47.6.
6,016
Population
71
People / sq mi
$46,198
Median Income
47.6
Median Age
Iroquois County Community Unit School District 9 covers 85 sq mi of land at 71.1 people per square mile.
Race & Ethnicity
| White | 89.0% |
| Black or African American | 0.0% |
| Asian | 51.2% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$46,198
Median Household Income
$31,843
Per Capita Income
15.0%
Poverty Rate
3.3%
Unemployment
Housing
$116,600
Median Home Value
$789
Median Rent
71.2%
Homeownership
Education Attainment
88.1%
High School+
14.8%
Bachelor's+
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Frequently Asked Questions
Iroquois County Community Unit School District 9 serves a community with a population of 6,016 according to the latest Census ACS 5-Year estimates. This unified school district is located in Illinois.
The median household income in Iroquois County Community Unit School District 9 is $46,198, with a per capita income of $31,843. The poverty rate is 15.0%.
Iroquois County Community Unit School District 9 is 89.0% White, 0.0% Black or African American, 51.2% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Iroquois County Community Unit School District 9, 88.1% of adults have a high school diploma or higher, and 14.8% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Iroquois County Community Unit School District 9 is $116,600, with a median rent of $789. The homeownership rate is 71.2%.
More from Illinois
Data for Iroquois County Community Unit School District 9 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 1720170).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.