Unified School District · IL
Grayville Community Unit School District 1
Grayville Community Unit School District 1 is a unified school district in Illinois with a community population of 1,941. The median household income is $49,625 and the median age is 44.3.
1,941
Population
37
People / sq mi
$49,625
Median Income
44.3
Median Age
Grayville Community Unit School District 1 covers 52 sq mi of land at 37.0 people per square mile.
Race & Ethnicity
| White | 95.2% |
| Black or African American | 0.0% |
| Asian | 71.5% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$49,625
Median Household Income
$26,770
Per Capita Income
20.7%
Poverty Rate
3.9%
Unemployment
Housing
$75,800
Median Home Value
$646
Median Rent
73.0%
Homeownership
Education Attainment
87.8%
High School+
11.6%
Bachelor's+
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State rankings
Frequently Asked Questions
Grayville Community Unit School District 1 serves a community with a population of 1,941 according to the latest Census ACS 5-Year estimates. This unified school district is located in Illinois.
The median household income in Grayville Community Unit School District 1 is $49,625, with a per capita income of $26,770. The poverty rate is 20.7%.
Grayville Community Unit School District 1 is 95.2% White, 0.0% Black or African American, 71.5% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Grayville Community Unit School District 1, 87.8% of adults have a high school diploma or higher, and 11.6% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Grayville Community Unit School District 1 is $75,800, with a median rent of $646. The homeownership rate is 73.0%.
More from Illinois
Data for Grayville Community Unit School District 1 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 1717580).
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.
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.