Elementary School District · IL
Oak Grove School District 68 (Peoria County)
Oak Grove School District 68 (Peoria County) is a elementary school district in Illinois with a community population of 3,750. The median household income is $74,192 and the median age is 41.6.
3,750
Population
800
People / sq mi
$74,192
Median Income
41.6
Median Age
Oak Grove School District 68 (Peoria County) covers 5 sq mi of land at 800.3 people per square mile.
Race & Ethnicity
| White | 93.3% |
| Black or African American | 0.0% |
| Asian | 52.3% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$74,192
Median Household Income
$40,686
Per Capita Income
2.8%
Poverty Rate
0.0%
Unemployment
Housing
$146,400
Median Home Value
$1,512
Median Rent
87.0%
Homeownership
Education Attainment
96.8%
High School+
25.0%
Bachelor's+
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Frequently Asked Questions
Oak Grove School District 68 (Peoria County) serves a community with a population of 3,750 according to the latest Census ACS 5-Year estimates. This elementary school district is located in Illinois.
The median household income in Oak Grove School District 68 (Peoria County) is $74,192, with a per capita income of $40,686. The poverty rate is 2.8%.
Oak Grove School District 68 (Peoria County) is 93.3% White, 0.0% Black or African American, 52.3% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Oak Grove School District 68 (Peoria County), 96.8% of adults have a high school diploma or higher, and 25.0% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Oak Grove School District 68 (Peoria County) is $146,400, with a median rent of $1,512. The homeownership rate is 87.0%.
More from Illinois
Data for Oak Grove School District 68 (Peoria County) from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 1729100).
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.
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.