Prospect Grove High School
Columbia · PA · Private independent
Similar nearby schools
Most similar nearby schools
New Story → River Rock Academy - Lancaster → The Janus School → Lancaster Country Day School → River Rock Academy Red Lion Campus → Soaring Heights School York → High Road School Of York → Sonlight River Brethren School →Keep this page current
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How Prospect Grove High School compares for families
What families should know about Prospect Grove High School.
- ▸ LocallyPA students outperform the US average on NAEP 8th-grade math (+4 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: New Story, River Rock Academy - Lancaster, The Janus School and 5 more. See the sidebar to compare side-by-side.
For Parents
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Your state's public flagship
Pennsylvania State University-Main Campus
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 $32,875/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 -8.4%/year, projecting from 2022's 26 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 |
|---|---|---|---|---|
| New Story Mountville |
Private | 2.3 | 109 | +58.0% |
| River Rock Academy - Lancaster Lancaster |
Private | 5.0 | 22 | — |
| The Janus School Mount Joy |
Private | 5.8 | 77 | +11.6% |
| Lancaster Country Day School Lancaster |
Private | 6.8 | 520 | +0.6% |
| River Rock Academy Red Lion Campus Lancaster |
Private | 12.7 | 51 | — |
| Soaring Heights School York Mount Wolf |
Private | 12.8 | 15 | — |
| High Road School Of York York |
Private | 14.2 | 44 | — |
| Sonlight River Brethren School Mount Joy |
Private | 3.0 | 53 | +0.0% |
At a glance
JSON · Using this page with an AI assistantProspect Grove High School is a private high school in Columbia, PA, enrolling 26 students in grades 9-12 in 2022.
Sources: National Center for Education Statistics (enrollment), the federal Civil Rights Data Collection and EDFacts, state education agencies where named, and the school's own published documents where named.
Questions families ask
How many students attend Prospect Grove High School? Prospect Grove High School is a private high school in Columbia, PA, enrolling 26 students in grades 9-12 in 2022.
Analysis: Test Prep Gurus (High School Reach, highschoolreach.com). These figures may be quoted with attribution to Test Prep Gurus.
What does AI tell parents about Prospect Grove High School?
When a parent asks an AI assistant about Prospect Grove High School, the answer is built from a handful of sources, and Reach is often one of them. We will send the admissions office a short report on what AI says about Prospect Grove High School and where it comes from. The first report is free.
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Related reading
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