Cornerstone Academy
Oak Park · IL · Religious-affiliated
Similar nearby schools
Most similar nearby schools
Walther Christian Academy → Changing Oasis, Inc → Fenwick High School → Chicago Hope Academy → Christ The King Jesuit College Preparatory School → Trinity High School → Hinsdale Adventist Academy → Timothy Christian Schools →How Cornerstone Academy compares for families
What families should know about Cornerstone Academy.
- ▸ LocallyIL sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
- ▸ vs Similar SchoolsThe closest comparables nearby: Walther Christian Academy, Changing Oasis, Inc, Fenwick High School and 5 more. See the sidebar to compare side-by-side.
For Parents
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Objective, government-grade data — no school pays us for placement.
🏛️ Your state's public flagship
University of Illinois Urbana-Champaign
The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $14,355/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.
Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.
Enrollment trend & projection
Private school enrollment comes from the NCES Private School Universe Survey (PSS), which is collected every other year — not annually like public-school data. The most recent published collection is 2021–22; NCES targeted spring 2026 for the 2023–24 release — we'll load it as soon as it's published.
If the recent trend holds…
At its recent rate of -7.4%/year, projecting from 2022's 14 students:
A small or specialty program — naive trend math doesn't capture the school's full picture. Read the trend as directional, not predictive.
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
Most similar nearby high schools
The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Walther Christian Academy Melrose Park |
Private | 3.3 | 268 | +4.7% |
| Changing Oasis, Inc Berwyn |
Private | 3.7 | 50 | — |
| Fenwick High School Oak Park |
Private | 0.9 | 1,101 | -7.9% |
| Chicago Hope Academy Chicago |
Private | 5.6 | 276 | +15.0% |
| Christ The King Jesuit College Preparatory School Chicago |
Private | 2.0 | 386 | +4.6% |
| Trinity High School Chicago |
Private | 2.6 | 345 | -24.0% |
| Hinsdale Adventist Academy Hinsdale |
Private | 7.6 | 137 | -15.4% |
| Timothy Christian Schools Elmhurst |
Private | 7.9 | 412 | -59.6% |