Delbarton School
Morristown · NJ · Catholic religious-affiliated · K-12 combined
Similar nearby schools
Most similar nearby schools
Villa Walsh Academy → Academy Of Saint Elizabeth → Morris Catholic High School → Oratory Preparatory School → Sedes Sapeintiae School Inc → American Christian School North Campus → American Christian School → Joseph Kushner Hebrew Academy Rae Kushner Yeshiva →📋 At a glance
- 📚 22 AP courses offered (school profile)
- 🏆 11 National Merit SemifinalistsRoughly the top 1% of PSAT scorers in each state — about 16,000 juniors nationally. A useful gauge of a school's academic top end. (2024)
- 📝 SAT avg 1450 (25-75: 1400–1510)
- 📝 ACT avg 33 (25-75: 31–35)
- 📚 AP exam pass rate 90% (avg score 4.3)
Composed from the school's own published profile (2024), and other public data. Full breakdowns below.
How Delbarton School compares for families
Among the academically strongest private schools in our database.
- ▸ NationallySAT mean 1450 (≈ top 3% of US test-takers) · ACT mean 33.0 (≈ top 2%) · 90% AP pass rate (US average: ~60%) · 11 National Merit Semifinalists last year (NMSF is the top 1% of US PSAT scorers).
- ▸ LocallyNJ students outperform the US average on NAEP 8th-grade math (+12 points).
- ▸ vs Similar SchoolsThe closest comparables nearby: Villa Walsh Academy, Academy Of Saint Elizabeth, Morris Catholic High School and 5 more. See the sidebar to compare side-by-side.
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🏛️ Your state's public flagship
Rutgers University-New Brunswick
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 $24,406/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 Delbarton School's own published school profile (as of 2024-25): www.delbarton.org/admissions/school-profile ↗
If the recent trend holds…
At its recent rate of +2.6%/year, projecting from 2022's 650 students:
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
Revenue upside
At tuition per student, the 88 students projected to be gained by 2027 represent ≈ $1,408,000/year in tuition upside.
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 |
|---|---|---|---|---|
| Villa Walsh Academy Morristown |
Private | 1.0 | 199 | -12.3% |
| Academy Of Saint Elizabeth Convent Station |
Private | 4.8 | 208 | +44.4% |
| Morris Catholic High School Denville |
Private | 8.4 | 394 | -6.6% |
| Oratory Preparatory School Summit |
Private | 9.6 | 394 | +5.6% |
| Sedes Sapeintiae School Inc Randolph |
Private | 10.3 | 3 | — |
| American Christian School North Campus Wharton |
Private | 7.3 | 231 | — |
| American Christian School Succasunna |
Private | 8.2 | 230 | +6.0% |
| Joseph Kushner Hebrew Academy Rae Kushner Yeshiva Livingston |
Private | 9.0 | 673 | -4.8% |