Unified School District · IL
Blue Ridge Community Unit School District 18
Blue Ridge Community Unit School District 18 is a unified school district in Illinois with a community population of 4,463. The median household income is $81,810 and the median age is 45.9.
4,463
Population
21
People / sq mi
$81,810
Median Income
45.9
Median Age
Blue Ridge Community Unit School District 18 covers 212 sq mi of land at 21.0 people per square mile.
Race & Ethnicity
| White | 95.0% |
| Black or African American | 0.0% |
| Asian | 67.8% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$81,810
Median Household Income
$41,824
Per Capita Income
4.4%
Poverty Rate
3.2%
Unemployment
Housing
$159,700
Median Home Value
$802
Median Rent
86.6%
Homeownership
Education Attainment
96.2%
High School+
22.9%
Bachelor's+
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Frequently Asked Questions
Blue Ridge Community Unit School District 18 serves a community with a population of 4,463 according to the latest Census ACS 5-Year estimates. This unified school district is located in Illinois.
The median household income in Blue Ridge Community Unit School District 18 is $81,810, with a per capita income of $41,824. The poverty rate is 4.4%.
Blue Ridge Community Unit School District 18 is 95.0% White, 0.0% Black or African American, 67.8% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Blue Ridge Community Unit School District 18, 96.2% of adults have a high school diploma or higher, and 22.9% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Blue Ridge Community Unit School District 18 is $159,700, with a median rent of $802. The homeownership rate is 86.6%.
More from Illinois
Data for Blue Ridge Community Unit School District 18 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 1700003).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
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.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.