Similar nearby schools
Most similar nearby schools
Pepperell Christian Academy → South Lancaster Academy → Immaculate Heart Of Mary School → Lawrence Academy → Seven Hills At Groton → Academy Of Notre Dame → St Bernard'S High School Inc → Trivium School →📋 At a glance
- 🏆 12 National Merit Semifinalists last year
- 📝 SAT avg 1480 (25-75: 1420–1540)
- 📝 ACT avg 33.5 (25-75: 32–35)
Composed from federal CRDC offerings, EDFacts ACGR, the school's own published profile, and other public data. Full breakdowns below.
How Groton School compares for families
Among the academically strongest private schools in our database.
- ▸ NationallySAT mean 1480 (≈ top 3% of US test-takers) · ACT mean 33.5 (≈ top 2%) · 12 National Merit Semifinalists last year (NMSF is the top 1% of US PSAT scorers) · Top 5% of the 218 curated private schools in our database on SAT mean.
- ▸ LocallyMA students outperform the US average on NAEP 8th-grade math (+14 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Pepperell Christian Academy, South Lancaster Academy, Immaculate Heart Of Mary School and 5 more. See the sidebar to compare side-by-side.
For Parents
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🏛️ Your state's public flagship
University of Massachusetts-Amherst
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 $22,383/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.
For a more current snapshot, see Groton School's own published school profile (as of 2024-25): www.groton.org/admission/school-profile ↗
If the recent trend holds…
At its recent rate of -0.4%/year, projecting from 2022's 379 students:
≈ 7 fewer students by 2027 — a real revenue/relevance risk worth getting ahead of.
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
Revenue at risk
At tuition per student, the 7 students projected to be lost by 2027 represent ≈ $112,000/year in tuition at risk.
Tuition is an editable estimate (PSS doesn't publish tuition) — set it to your school's figure.
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 |
|---|---|---|---|---|
| Pepperell Christian Academy Pepperell |
Private | 4.5 | 5 | — |
| South Lancaster Academy South Lancaster |
Private | 11.5 | 259 | -4.4% |
| Immaculate Heart Of Mary School Harvard |
Private | 7.9 | 126 | -10.6% |
| Lawrence Academy Groton |
Private | 1.1 | 424 | +8.2% |
| Seven Hills At Groton Groton |
Private | 1.3 | 31 | — |
| Academy Of Notre Dame Tyngsboro |
Private | 9.6 | 356 | -26.6% |
| St Bernard'S High School Inc Fitchburg |
Private | 10.2 | 187 | +21.4% |
| Trivium School Lancaster |
Private | 10.6 | 92 | +29.6% |