Unified School District · IL
Reed Custer Community Unit School District 255U
Reed Custer Community Unit School District 255U is a unified school district in Illinois with a community population of 9,609. The median household income is $94,779 and the median age is 42.9.
9,609
Population
183
People / sq mi
$94,779
Median Income
42.9
Median Age
Reed Custer Community Unit School District 255U covers 53 sq mi of land at 182.9 people per square mile.
Race & Ethnicity
| White | 91.4% |
| Black or African American | 0.1% |
| Asian | 68.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$94,779
Median Household Income
$41,540
Per Capita Income
5.3%
Poverty Rate
2.5%
Unemployment
Housing
$213,900
Median Home Value
$1,067
Median Rent
86.4%
Homeownership
Education Attainment
94.6%
High School+
16.5%
Bachelor's+
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State rankings
Frequently Asked Questions
Reed Custer Community Unit School District 255U serves a community with a population of 9,609 according to the latest Census ACS 5-Year estimates. This unified school district is located in Illinois.
The median household income in Reed Custer Community Unit School District 255U is $94,779, with a per capita income of $41,540. The poverty rate is 5.3%.
Reed Custer Community Unit School District 255U is 91.4% White, 0.1% Black or African American, 68.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Reed Custer Community Unit School District 255U, 94.6% of adults have a high school diploma or higher, and 16.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Reed Custer Community Unit School District 255U is $213,900, with a median rent of $1,067. The homeownership rate is 86.4%.
More from Illinois
Data for Reed Custer Community Unit School District 255U from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 1733380).
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.
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.
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.