There were 375 multiracial students enrolled in O’Fallon Community Consolidated School District 90 in the 2024-25 school year, 10.9% more than the previous year, according to the Illinois State Board of Education.
Data showed that O’Fallon Community Consolidated School District 90 welcomed 3,837 students during the 2024-25 school year. Among them, multiracial students comprised 9.8% of the student body to be the third most represented ethnicity in the district.
O’Fallon Community Consolidated School District 90 roughly covers schools within St. Clair County and has a main office in O’Fallon.
Among the seven schools in O’Fallon Community Consolidated School District 90, Marie Schaefer Elementary School recorded the highest enrollment of multiracial students in the 2024-25 school year, with a total of 64 students.
Nationwide, public K-12 education spending has approached roughly $857 billion, with average per-student spending near $17,000, funded primarily through state and local sources. Spending varies widely by state, and Illinois ranks above the national average, with roughly $22,000 spent per student when state, local, and federal funding are combined.
Illinois public school enrollment continues a long-term downward trend. According to statewide reporting and education data analyses, total enrollment fell to about 1.85 million students as of the 2023-24 school year, and major districts such as Chicago Public Schools saw further declines—for example, CPS reported a drop of more than 9,000 students between the 2024-25 and 2025-26 counts.
| Year | Total District Enrollment | Total of Multiracial Students | Multiracial students (%) |
|---|---|---|---|
| 2024-25 | 3,837 | 375 | 9.8% |
| 2023-24 | 3,952 | 338 | 8.6% |
| 2022-23 | 3,926 | 320 | 8.2% |
| 2021-22 | 3,799 | 286 | 7.5% |
| 2020-21 | 3,572 | 280 | 7.8% |
Information in this article was obtained from the Illinois Report Card. The source data can be found here.
