Elementary School District · IL
Riley Community Consolidated School District 18
Riley Community Consolidated School District 18 is a elementary school district in Illinois with a community population of 3,376. The median household income is $164,375 and the median age is 51.8.
3,376
Population
71
People / sq mi
$164,375
Median Income
51.8
Median Age
Riley Community Consolidated School District 18 covers 48 sq mi of land at 71.0 people per square mile.
Race & Ethnicity
| White | 94.4% |
| Black or African American | 0.0% |
| Asian | 82.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$164,375
Median Household Income
$61,123
Per Capita Income
0.0%
Poverty Rate
1.8%
Unemployment
Housing
$367,300
Median Home Value
-
Median Rent
96.0%
Homeownership
Education Attainment
97.9%
High School+
45.2%
Bachelor's+
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Frequently Asked Questions
Riley Community Consolidated School District 18 serves a community with a population of 3,376 according to the latest Census ACS 5-Year estimates. This elementary school district is located in Illinois.
The median household income in Riley Community Consolidated School District 18 is $164,375, with a per capita income of $61,123. The poverty rate is 0.0%.
Riley Community Consolidated School District 18 is 94.4% White, 0.0% Black or African American, 82.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Riley Community Consolidated School District 18, 97.9% of adults have a high school diploma or higher, and 45.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Riley Community Consolidated School District 18 is $367,300, with a median rent of -. The homeownership rate is 96.0%.
More from Illinois
Data for Riley Community Consolidated School District 18 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 1733750).
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
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.