Cornerstone School
Sioux Falls · SD · Religious-affiliated · K-12 combined
Similar nearby schools
Most similar nearby schools
Lincoln High School - 02 → Project Search - Avera McKennan 07 → Teachwell Thrive - 03 → Teachwell Connect - 92 → Teachwell Prosper - 08 → Teachwell Academy High School - 01 → Community Campus - 41 → Sioux Falls Christian Schools →📋 At a glance
- Program details not reported to CRDC
- Academic signals not yet ingested for this school
Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.
How Cornerstone School compares for families
What families should know about Cornerstone School.
- ▸ LocallySD students outperform the US average on NAEP 8th-grade math (+7 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Lincoln High School - 02, Project Search - Avera McKennan 07, Teachwell Thrive - 03 and 5 more. See the sidebar to compare side-by-side.
For Parents
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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 -12.6%/year, projecting from 2022's 39 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.
Nearby high schools — the local competition
The closest high schools families here also consider, and where their enrollment is heading.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Lincoln High School - 02 Sioux Falls |
Public | 0.4 | 1,954 | +3.0% |
| Project Search - Avera McKennan 07 Sioux Falls |
Public | 1.3 | 3 | — |
| Teachwell Thrive - 03 Sioux Falls |
Public | 1.8 | 8 | — |
| Teachwell Connect - 92 Sioux Falls |
Public | 1.8 | — | — |
| Teachwell Prosper - 08 Sioux Falls |
Public | 1.8 | 2 | — |
| Teachwell Academy High School - 01 Sioux Falls |
Public | 1.8 | 51 | — |
| Community Campus - 41 Sioux Falls |
Public | 1.9 | 77 | +30.5% |
| Sioux Falls Christian Schools Sioux Falls |
Private | 2.1 | 1,295 | +21.8% |